【应用】圣邦微16位DAC SGM5353-16用于GPS设备，工作温度范围内INL为1LSB
GPS是利用到达时间TOA（Time of arrival）测距原理确定用户接收机位置和授时的，这种原理是让已知位置的信号源定时发出信号,接收机则记下信号到达的时间。如果采用晶振的信号源的时钟和接收机的时钟是完全同步的,则只要将信号的转播速度乘以信号的转播时间就可求出信号源到接收机之间的距离。GPS时钟对精度要求很高，GPS定位系统基本上都会要用到恒温晶振，来保持自身的温度恒定，避免因周围温度变化而造成的影响。
通过改变恒温晶振的控制电压来微调晶振的输出频率以到达高精度的时钟信号，控制过程如下：主控MCU给出一个调整信号通过DAC输出目标电压信号，再经过低噪放大器放大电压信号给到恒温晶振进行频率的微调。如图1，仅供参考。
图1. GPS时钟控制框图
本文推荐采用SGMICRO推出的16-Bit DAC SGM5353-16（ON号：SGM5353-16XS8G/TR），单调输出，工作温度范围内是1LSB积分非线性（INL），降低偏移误差，满足高精度性能场景的要求。
该产品特性参数如下：
1、宽工作电压：2.7V to 5.5V
2、输出是单调的，在整个工作温度范围内是1LSB积分非线性（INL），大大降低了偏移误差。
3、超低功耗：0.39mW (TYP)， 适合移动设备长时间工作
4、三线SPI串行通信，通信速率25MHz
5、输出电压：0V to Vref
6、工作温度：-40 to 125℃
图2. SGM5353-16功能框图
图3. SGM5353-16经典连接图
图二为SGM5353的功能框图，方便大家对该芯片内部有个直观的认识。图三为SGM5353的经典连接图，可以提升DAC的驱动能力，方便大家在设计时做参考。
综上所述，SGMICRO推出的16位DAC SGM5353-16XS8G/TR非常适用于GPS。
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瑞盟科技（RuiMeng）高性能模拟IC和数模混合IC选型指南
公司介绍 高性能模拟IC和数模混合IC产品概览 线性产品 转换器产品 接口产品 驱动产品 专用产品 质量体系
瑞盟科技 - SAR 模数转换器,低失调运算放大器,SAR ADC,精密、CMOS轨到轨输入/输出、宽带运算放大器,低电压、高精度推挽输出比较器,超高速、高输出电流、电压反馈放大器,两通道、内置PGA、高分辨率 Σ-ΔADC,低压三个独立半桥驱动器,4通道SUB-1GHZ,接地隔离放大器,三个独立半桥大电流驱动,平板显示用双向并串转换器,低功耗运算放大器,GROUND ISOLATION AMPLIFIER,CCD信号模数转换器,时钟电路,增益可调、级间可加滤波器,模拟前端,通用数模转换器,低功耗电压基准,SOC系统,低边驱动电路,高速运算放大器,跨阻放大器,超声波水表SOC电路,线缆均衡驱动器,数字音频接口电路,数字音频电路,全极型霍尔,8 BIT 高速模数转换器,双通道、低失调运算放大器,模数转换器,外置基准的电压输出模数转换器,音频 ADC,高速DAC,内置256细分双通道低压步进电机驱动,TIME-TO-DIGITAL CONVERTER,高精度REF,低压、低功耗运算放大器,视频驱动放大器,内置16细分单路步进电机驱动,隔离ADC,电压输出模数转换器,Σ-ΔADC调制器,单通道串行8BIT电压输出数模转换器,无极性RS-485接口电路,TRANSIMPEDANCE AMPLIFIER,时间数字转换器,标清视频驱动,H-BUS发射和接收电路,COMPARATOR,8BIT高速、低功耗D/A 转换器,6到10节串联锂电池或三元电池管理芯片,11到15节串联锂电池管理芯片,AUDIO ADC,隔地放大器,CMOS 低压、低导通阻抗、十通道开关,放大器,音频ADC,低成本四通道低压DC电机驱动,直流驱动,低停机噪音单路步进电机驱动,四通道差分音频数模转换电路,直流无刷驱动,4通道串行8BIT电压输出数模转换器,10:1LVDS串化器,线性可编程霍尔,FPDLINKIII 解串器,高压、低功耗运算放大器,ISOLATION ADC,低噪声放大器,锂电池管理芯片,LVDS两通道总线驱动器,低噪声、低功耗、24位Σ-ΔADC,隔离 ADC,低噪声、低功耗、20位Σ-ΔADC,开关,数字视频均衡驱动器,全制式导航低噪声放大器,10 BIT四通道数模转换器,LVDS转TTL信号接收器,音频数模转换器,I²C可编程任意频率输出CMOS时钟发生器,ADC,低功耗，低噪声CMOS轨到轨输入输出运算放大器,吉比特以太网收发器电路,两通道、内置低噪声PGA、高分辨率 Σ-ΔADC,双通道12V全桥驱动,低侧电机驱动器,低功耗RS-422接口电路,Σ-ΔADC,低停机噪音双路步进电机驱动,音频开关,SAR模数转换器,低温漂、低功耗电压基准,双通道差分音频数模转换电路,多点低压差分信号驱动器,单片机,多点低压差分信号接收器,十通道开关,3到5节串联三元电池管理芯片,模拟矩阵开关,低成本单通道低压 DC电机驱动,低功耗3-5.5V供电RS-232收发器,COMMON OPERATIONAL AMPLIFIER,低噪声轨到轨输入输出放大器,音频驱动,低噪声、低功耗、16位Σ-ΔADC,内置256细分单通道低压步进电机驱动,L2频段多模导航低噪声放大器,8BIT高速数模转换器,AFE,四通道低功耗差动线路驱动器,低功耗D/A 转换器,摇头机电机驱动,6到10节串联锂电池管理芯片,COMMON DAC,高精度轨到轨输入输出运算放大器,无感三相直流电机驱动,带使能端运算放大器,髙精度数模转换器,宽带低噪声放大器,低功耗，低失调CMOS轨到轨输入输出运算放大器,三相有感方波BLDC驱动,2.1GHZ无杂散小数N分频频率综合器,精密、低噪、CMOS、轨到轨输入输出运算放大器,4通道LVDS接收器,高边驱动电路,DVI/HDMI TMD SFR-4线缆均衡驱动器,10 BIT 高速模数转换器,高精度推挽输出比较器,步进驱动,单刀单掷开关,单通道12V全桥驱动,16位低功耗MCU,线性霍尔,四通道数模转换器,DC马达驱动器,LOW SIDE MOTOR DRIVER,16BIT模数转换器,6到10节串联三元电池管理芯片,高速USB2.0模拟开关,LNA,音频模数转换器,轨到轨输出运算放大器,低成本双通道低压 DC电机驱动,11到15节串联锂电池或三元电池管理芯片,BRUSHLESS DC MOTOR DRIVER,10阶高清视频滤波驱动,RF信号检测器,低功耗放大器,高速数模转换器,高速模拟开关,电压反馈放大器,轨到轨高精度运放,轨到轨输出CMOS运算放大器,VOLTAGE-LEVEL TRANSLATOR,高侧电机驱动器,微功耗、高精度轨到轨输入输出运算放大器,高精度 DAC,低电压轨到轨输入输出运放,音频 DAC,3到5节串联锂电池或三元电池管理芯片,音频DAC,零漂移、单电源、输入输出轨到轨高精度运放,信号接收器,高精度时间测量(TDC)电路,血糖仪SOC电路,6阶高清视频滤波驱动,电压电平转换器,超低噪声，宽带，可选反馈电阻跨阻放大器,直流平衡解串器,射频电路,信号发送器,10:1LVDS解串器,HIGH PRECISION REFERENCE,SAR型ADC,TTL转LVDS信号发送器,输入、输出轨到轨高精度运放,双通道数模转换器,低成本摇头机电机驱动,低噪声CMOS轨到轨输入输出运算放大器,高压双路步进电机驱动,高精度基准电压源,11到15节串联三元电池管理芯片,HIGH SPEED DAC,镜头聚焦、变倍、自动光圈驱动,幵关电路,HIGH SIDE MOTOR DRIVER,FPDLINKIII 串行器,VIDEO DRIVING AMPLIFIER,高速ADC,低噪声运算放大器,双极型霍尔,三相无感BLDC正弦波预驱动,可配置AFE,1：7LVDS转TTL信号接收器,双通道平板显示用双向串并转换器,车载音频系统的地隔离放大器,14BIT高速、低功耗D/A 转换器,开关电路,内置256细分四通道低压步进电机驱动,SOC,DAC,通用运算放大器,三相有感方波BLDC预驱动,直流无刷驱动电路,三相有感正弦波BLDC预驱动,高速、高精度推挽输出比较器,内置256细分四通道步进电机驱动,直流驱动电路,Σ-Δ模数转换器,MCU,无刷直流电机驱动器,低功耗、低噪声轨到轨输入输出放大器,单极步进电机驱动,隔离模数转换器,LVDS 两通道总线驱动器,Σ-Δ 模数转换器,集成低温漂基准的电压输出模数转换器,高速模数转换器,步进驱动电路,单极型霍尔,7通道数码相机镜头电机驱动,步进式电机驱动器,高精度运算放大器,宽供电压范围多模导航低噪声放大器,内置256细分两通道高压步进电机驱动,通用 DAC,非接触式读卡器IC,RF信号控制器,低噪音放大器,4通道LVDS驱动器,通用DAC,Σ-Δ型ADC,L1频段多模导航低噪声放大器,高压、低失调运算放大器,两通道数模转换器,轨到轨输出、带使能端运算放大器,SWITCH,数码相机镜头电机驱动,比较器,SUB-1GHZ低功耗放大器,3到5节串联锂电池管理芯片,HIGH PRECISION DAC,24位音频ADC,低功耗RS-485接口电路,单通道数模转换器,Σ-Δ ADC,接收并解码数字音频电路,普通运算放大器,双通道音频数模转换电路,HIGH SPEED OPERATIONAL AMPLIFIER,三元电池管理芯片,PLL,DC MOTOR DRIVER,血糖测试模拟AFE芯片,TDC,高精度数模转换器,DVI/HDMI TMDS数字视频均衡驱动器,无杂散小数N分频频率综合器,髙速数模转换器,HIGH PRECISION OPERATIONAL AMPLIFIER,单通道、高分辨率 Σ-ΔADC,高精度运放,STEPPER MOTOR DRIVER,低功耗RS-485/RS-422接口电路,12BIT两通道数模转换器,2BIT 双向电平转换器,7：1TTL转LVDS信号发送器,步进电机驱动器,地隔离放大器,髙精度REF,四通道RS-422差动线路驱动器,有极性RS-485接口电路,LOW NOISE OPERATIONAL AMPLIFIER,RS-232收发器,单电源、输出轨到轨高精度运放,双向电平转换器,高速 DAC,3通道6阶高清视频滤波驱动,单通道H桥栅极驱动器,高分辨率Σ-ΔADC,LOW POWER DISSIPATION OPERATIONAL AMPLIFIER,宽带运算放大器,四通道高速、差动线路驱动器,MS35775,MS35774,MS35776,MS3142,*MS5147T,MS2583M,MS2232T,MS35657,MS8838,MS5611D,MS8837,MS762M,*MS5136T,*MS5148T,MS8601,MS8602,MS8844,MS8361S,MS8605,MS8847,MS41938M,MS8606,*MS6032,MS8608,MS35631,*MS5158N,MS5644T,MS5221,MS5350,MS31051D,MS2573T,MS9943,*MS5157N,MS9945,MS8613,MS32006,MS32007,MS8617,MS8619,MSS052,MS9708,MS8241M,MS8362M,MS4554N,MS5358,*MS5159N,MS413S,MS5351,*MS5146T,MS9714,MS8629,MS8628,MS2374B,MS35612,MS8630,*MS5155N,MS4552S,MS8232M,MS3585M,MS31051S,*MS5269,*MS5156N,*MS31703,MS4553S,*MS5268,MS4553M,MS3485M,MS8257N,*MS8604T,MS8124N,MS2267D,MS31803T,MS2351M,MS2581M,MS91050,MS8412,MS91051,MS2375T,MS914,MS8413,*MS5153M,MS913,MS2351D,*MS5248,MS8561S,MS1285M,MS2375B,MS3111D,MS3111S,MS2374T,MS1285D,MS8551,MS6363,MS6001,MS6364,MS6002,MS6004,MS6367,MS2374S,*MS5154N,*MS8604,MS8311,MS8552,MS8313,MS8312,MS31860T,MS1808,MS3145D,MS8562M,MS21148T,MS7256C,*MS5229,MS8212M,MS8551S,*MS5228,MS8127M,*MS5533N,MS6031,MS721,MS39549D,MS726,*MS31221,MS21147T,*MS324V,MS1820,MS90C032,MS90C031,MS8215,MS3142S,MS714,MS90C3S5B,MS8117S,*MS5208,*MS3487M,MS41908M,MS7682M,MS8231,*MS3487D,*MS37906,MS8228,MS5224D,MS8312M,*MSR040,M496B,MS8241,MS411,MS713T,MS40S,MS413,*MS5531,*MS1052,MS703D,MS8422N,*MS3487,MS8313N,MS5584N,MS8251,MS520,MS761,MS5221M,MS715T,MS714T,MS523,MS9218,MS41918M,MS39545D,MS5583N,MS39233,*MSR020,MS751,MSUSB30N,*MS5137T,MS6212D,MS512,*MS31211,*MS35930,*MS321V,MS3814,MS3815,MS1637,OP07D,MS8630T,MS3813,MS1631,MS5231M,MS5582T,*MS5138T,MS41928M,*MS9940T,MS2609,MS616F187,MS7336M,MS5351M,MS451,MS5581T,MS90C386B,MS6004S,MS2502,MS7337M,MS1651,MS8051,MS8052,MS324,MS8054,MS443,MS321,MS90C386P,MS6365T,MS1549,MS4933,MS2634,MS4932,MS2631,MS2510,MS4931,MS805M,MS2630,MS35711T,MS8091S,MS5179T,MS6002M,MS8416T,MS2402,MS2403,MS9280,MS2400,MS1676,MS2401,MS8416N,MS9281,MS41S,MS5178T,MS2659,MS39535,MS39533,MS3989,MS39539,*MS5811,MS40,MS41,MS1681,MS1683,MS9930T,MS5189N,MS5177T,MS7338MA,MS4932N,MS39545,MS3999,MS616F512NS,MS5814,MS5188C,MS39549,MS8091,MS8092,MS2662,MS8093,MS5188N,MS2663,MS8094,MS2660,MS90C366,MS3989N,MS7632M,MS2661,MS90C365,MS5176T,MS90C032T,MS2659F,MS1224,MS5187N,MS1585,MS2659C,MS5814T,MS41959,MS9920T,MS5175T,M49E,MS358,MS5199T,MS4989,MS3989/N,MS90C104,MS2201,MS2561,MS41969,MS2681,MS466,MS1205N,MS5174T,MS90C385B,MS5198T,MS1004,MS1003,*MS934,MS4998,MS5602,MS2576,*MS933,MS1005,MS2574,MS2575,MS41939,MS2573,MS2691,MS2692,*MS5152D,MS5197T,*MS5151M,MS5185T,MS5282N,*MS31912,MS7336MA,MS616F512N,MS616F22,MS5614,MS2652D,MS451S,MS8629D,MS35631N,MS2583,MS5281D,MS2581,MS3791,MS41949,*MS5153D,MS5196T,*MS5152M,MS517ST,MS35656N,MS2358,MS31010S,MS1022,MS1202N,MS5620,MS1023,MS41919,MS2111,MS398SN,*MS5174D,MS2591,*MS5173M,MS5195T,MS8629M,MS8617M,MS31011D,MS9912N,MS8051P,*MS6032M,MS37545,MS2244,MS41929,*MS5151D,MS5510,MSUSB30,MS4988B,MS1030,*MS5174M,MS5194T,MS8606M,MSR015,MS5182N,*MS31805,*MS72310,*MS31804,MS35009,MS9913N,MS37549,MSS052M,*MS5172D,MS5644,MS1285,MS2374,MS3585,MS2375,MS5614T,OP07,*MS5183N,*MS5171M,MS2575T,MS8619S,MS31001D,*MS72300,MSR025,MS5193T,MS358A,MS358V,*MS5812D,MS2267,*MS5173D,MS3114,MS443S,MS5532,MS41909,MS3112,*MS5172M,MS2574T,MS2574S,MS8608T,MS8923,MS8054T,MS8923S,MS5192T,MS5180T,MS5612M,MS5543,MS3485,MS3122,MS5542,MS1585M,MS5541,MS3121,MS39361N,MS1192,MS8816,MS616F512,*MS5181N,MS5314,MS4344,*MS5171D,MS3010,MS2576S,MS8816P,MS2576T,MS8829,MS8828,变频器,汽车,打印机头方向感应,GPS,摄像头,电动工具,摄像机,安防摄像头,袜机,MRI分子影像,体外诊断IVD,基站,通信,磁场,血糖仪,热量表,远程信息处理,全球定位系统,洗衣机,超声波流量计,打印机,激光测距,距离测量,伺服驱动,家电,DCS,医疗,色选机,呼吸机,民用,消费,北斗导航,安防,汽车视频系统,PLC,空调,集散控制系统,望远镜,纺机,扫地机器人,线性位置测量,气表,液面检测,重量检测,横机,工业,激光雷达,计算机断层扫描,工业控制,洗衣机电机,数字音频处理器,空调电机,BMS,车载音频系统,直流无刷电机,医疗电子,角度传感器,新能源汽车主驱,摩托车调速转把,工业仪器仪表,视频会议系统,AGV,CT,电动车,超声波水表,TELEMATICS,通信电源,多媒体音箱,电动车电机,汽车电子,电动机控制,输液泵,电流测量
【IC】圣邦微推出8通道带内部基准电压输出的DAC SGM71622R8，工作温度范围-40~+125℃
圣邦微电子推出SGM71622R8系列芯片，一款8通道、16位、SPI接口、带内部基准电压输出的数模转换器（DAC）。该器件可应用于光学模块、可编程逻辑控制器、工业自动化和实验室仪器。
【选型】圣邦微新推出的超小体积单通道DAC SGM5351可P2P替换TI的DAC8551
圣邦微新近推出了一款16位精密、电压输出型数模转换器（DAC）SGM5351与TI的DAC8551功能相同、相关参数相同，在大封装上，尺寸及脚序也完全相同，所以，国产圣邦微DAC芯片SGM5351可P2P替换DAC8551；而且，SGM5351还支持WLCSP-1.16x0.76-6B封装，体积更小，这让SGM5351拥有更广的应用范围。
SGMICRO（圣邦微）ADC/DAC选型指南
SGMICRO specializes in high-performance and high-quality analog and mixed-signal integrated circuits, and is committed to building a comprehensive portfolio of the highest quality analog and mixed-signal integrated circuits to address all customer needs.
SGMICRO - ADC,数模转换器,DAC,模数转换器,SGM51242R8,SGM5353-16,SGM8634C,SGM71612R82Z,SGM71612R81ZXG/TR,SGM51652H8,SGM58200,SGM61720,SGM5209-14,SGM58201,SGM71612R82,SGM51652H4,SGM42403,SGM452,SGM5347-12,SGM51652H4XTS38G/TR,SGM51652HXTS16G-S/TR,SGM58602,SGM71612R82M,SGM2048,SGM58600,SGM71612R81,SGM58601,SGM5347-10,SGM58031Q,SGM42402,SGM42401,SGM8T245XS,SGM71612R81Z,SGM48751X,SGM12UB1D2,SGM51652HX,SGM4029A,SGM6143X,SGM4573,SGM7SZ244,SGM8253,SGM2033,SGM51242R4,74LVC245A,SGM51652H4XTS38G-S/TR,SGMXXXXX,SGM51242R2,SGM58600XTRL20G/TR,SGM5351-16,SGM61030,SGM51622S8XLFH64G/TR,SGM4875XX,SGM58600XSS20G/TR,SGM25701,SGM8270,SGM51610S,SGM58601XSS28G/TR,SGM2050,SGM58031,SGM5200,SGM862,SGM71612R8XX,SGM6130X,SGM2054,SGM860,SGM8277,SGM,SGM51622H,SGM204X,SGM2059,SGM51622D,SGM51610C,SGM89XB,SGM5202-14,74AHC14,SGM61410,SGM5353,SGM51613HXTS16G/TR,SGM71612R8,SGM51652HBXTS38G-S/TR,74AHC08,SGM61411,SGM5208-14,SGM8610,SGM51652H,SGM58601XTQK28GITR,SGM71612R81ZXTSG16G/TR,SGM51652D,SGM5348-10,SGM51652S8XLFH64G/TR,SGM5348-8,SGM5348-12,SGM5349,SGM5355-16,GRM2030,SGM51613HXTQE16G/TR,SGM823,SGM61630,SGM71612R81ZXTS16G/TR,SGM51613H,SGM51622S8,SGM5349-16,SGM8249,SGM51613D,SGM8255B,SGM5860X,SGM5352-16,SGM05FB4D2,SGM4027A,SGM51652H8XTS38G/TR,SGM4551,SGM05FB8D2,SGM5200Q,SGM51652S8,SGM5347-8,SGM80XB,继电保护,高压储能电池管理系统,PLC模拟输入模块,PLC模拟输出模块
SGM71612R81/SGM71612R82/SGM71612R83 8通道、16位、SPI接口、电压输出DAC，内置10ppm/°C片内基准电压源
SGM71612R81/SGM71612R82/SGM71612R83系列是16位、8通道电压输出数字模拟转换器（DAC）。这些芯片具有片上1.25V/2.5V、10ppm/℃参考电压，提供2.5V或5V的全规模输出范围。芯片具有上电控制电路，确保系统上电时DAC具有固定输出。该系列使用3线SPI兼容接口，操作数据速率高达50MHz。
SGMICRO - 16-BIT, 8 CHANNELS, VOLTAGE-OUTPUT DIGITAL-TO- ANALOG CONVERTER,8 CHANNELS, 16-BIT, SPI INTERFACE, VOLTAGE-OUTPUT DAC,数模转换器,DAC,16位、8通道、电压输出DAC,8通道、16位、SPI接口、电压输出DAC,16位、8通道、电压输出数模转换器,16-BIT, 8 CHANNELS, VOLTAGE-OUTPUT DAC,SGM71612R83MXTSG16G/TR,SGM71612R81ZXSG/TR,SGM71612R82ZXSG/TR,SGM71612R82ZXTSG16G/TR,SGM71612R82ZXTS16SG/TR,SGM71612R82Z,SGM71612R81ZXG/TR,SGM71612R82ZXTS16G/TR,SGM71612R83,SGM71612R82,SGM71612R81ZXTS16G/TR,SGM71612R82MXTSG16SG/TR,SGM71612R83MXTS16G/TR,SGM71612R82M,SGM71612R81,SGM71612R81ZXTS16SG/TR,SGM71612R82ZXTSG16SG/TR,SGM71612R82ZXG/TR,SGM71612R82MXTS16SG/TR,SGM71612R81Z,SGM71612R82MXTSG16G/TR,SGM71612R83MXTSG16SG/TR,SGM71612R83MXTS16SG/TR,SGM71612R81ZXTSG16G/TR,SGM71612R82MXTS16G/TR,SGM71612R83M,SGM71612R81ZXTSG16SG/TR,DCS SYSTEMS,过程控制,DATA ACQUISITION SYSTEMS,实验室仪器,数据采集系统,DCS系统,LAB INSTRUMENTATIONS,PROCESS CONTROL
SGMICRO-TI/ADI/MAXIM/MPS/SILERGY/ST等信号链电源芯片对照表
描述- 圣邦微SGMICRO与TI/ADI/MAXIM/LT/Onsemi/ST/Microchip/Nexperia/MPS/TOSHIBA/ROHM/RICHTEK/SILERGY/ABLIC/Renesas/Diodes/NXP/NJM/Infineon/Allegro 等品牌的信号链、电源芯对照表。
型号- SY8388,SN74HC541,A3981,IR44273,74AVC8T245Q,TS3A24159,TS3A24157,FAN3100,SLG88103,ADA4622-2,SLG88104,ADA4622-1,SGM2560,NA199,SGM2564,TSL6002,LMR23620,SGM48017C,LM431,FAN49103,MAX4282,SGM61220,BD9A201,74HC595,TLV3542,TLV3541,TS3A4751,TLV522,LMR23630,FAN53611,TC7SZ14FU,74LCX04,NCS21803,HCF4051,NCS21801,HCF4052,74LCX08,HCF4053,TSC214I,TLV3544,LMP2022,TSB611,NL27WZ04,SGM2588,FAN53601,SN74HC573,SN74HC574,INA333,TSU101,TSC213I,TSU102,NTMFS4C10N,UCC27531-Q1,TSU104,RT8293,74HC573,74HC574,SGM621,RT8290,SGM41600,TSB621,SGM620,SGM2572,SGM41603,SGM2571,SGM2576,SGM2575,SGM2578,SGM8T245S,RT8296,NL17SG07,SGM8557-1,TSU111,SGM8557-2,TSU112,ESD103-B1-02,INA321,TLV2242,TLV2241,SGM2205-12XK3G,ISL28118,OPA2277,BU30TD2,LM5109,BQ25619,SGM48013C,BQ25618,INA317,BQ25611,SGM62110,SGM62112,FSA4157,TPS76933,SGM2593,XB6091IS,BQ25601,TPS76950,BQ25600,SGM61230,TXS0104,TXS0102,SGM61232,SGM61234,TLV8801,TXS0101,SGM61233,74HC123,SGM5349-16,TLV62084,SGM431V,LTC2054,TPS51200,LTC2050,TLV8812,TLV8811,SGM61235,TLV8802,RT8253,BD9D323,BD9D322,AD5541,PMPB27EP,TPS54302,SGM4553YXET,LM7322,SGM8706,LM7321,SGM8707,SGM8701,MAX4664,LPV7215,SGM12UB1D2,AP2191,SGM3001,SGM42513,74LVC245A,SGM3005,TPS61099,SGM3002,SGM8276-2,TPS7A8300,SGMOP17C,TPS2553,ISL28130,TPS2556,TPS2557,SGM42403Q,SGM42553,BD6222,SGM8255B-2,ISL28134,74AHC1G08GV,TPS2551,74HC165,SGM62116,SGM62118,SGM62117,TPS3852-Q1,MAX4684,74HC164,AP2172,A3916,AP2171,TPS560430,A3918,BQ25638,SGM8709,U74LVC126,MP8676,SGM61280,MCP6V16,SGM42544,NCP718,LMX331,LMR36520,LM27761,TC7SZ32FU,SN74LVTH162373,ADM708,ADM707,SGM38042,SGM38046,TPS54340,MAX4230,TPS3823,LM2904,TC74VHC138,LM2902,LM2903,SGM8740,SGM2077A,SGM8742,SGM2077B,SGM8743,PESD5V0F1BSF,SGM41515A,MIC5209,LPV802,LPV801,SGM8748,SGM8749,NLAS44599,TPS54336,SGM40666A,SGM8746,TC74VCX16245,TPS54331,74LCX32,TPS54335,SGM41513D,SGM41513A,MCP6406,FTL75939,OPA548,SGM8957-1,MCP6402,SGM8957-2,TLV6208,SGM5223,MAX4232,TC74LCX16244,MAX4231,TPS3808,SN74LVC2T45,OPA2333P,MAX4236,SGM8551XN,TPS3840,TPS54320,SGM48018C,OPA990,RT4730,SGM41512A,SGM8745X,SN74AHC1,MAX9938,74LVTN16244,74LVTN16245,LPV821,SGM48019C,MCP6V52,MCP6V51,RT4723,OPA2210,TLV755P,SN74AC244,MCP6V54,AW2027,SGM8604-2XTDU8G,SGM8750,LPV812,LPV811,AD8534,SGM41283,SGM5353-16,AP2120,AD8539,AD8538,74LVC125,MCP6V69,74LVC126,SGM41285,DRV8313,MCP6V67,SN74LVC2G66,SGM7SZ244S,CAT4104,TS321,SGM8429C-4,AD5593R,SGM61430A,MP28373,MP5121,TMP108,74LVT16373,SGM8304,MAX40078,AD8541,74LVT16374,MCP6442,TMP103,TMP102,MP9943,MP9942,AP2112,MCP6V79,NCV890100,SGM13003A,MCP6V76,STSPIN250,MCP6V77,74LVTH125,SGM8770,AP2114,SGM38042B-1,LM2841,AD8513,AD621,AD620,NCS20034,SGM65230,NCS20032,AD623,AD8515,SGM65231,AD627,TC7SPN334,SGM13002A,SGM8477-1,SGM2035C,SGM41291,SGM2036S,MCP6V96,TUSB320,74LVC138,SGM7SZ245S,SGM8958-2,SGM41296,SN74CBT3245,MP9928,SGM41298,SGM8958-1,SGM6132,MAX4736,SGM6130,AD8532,AD8531,MAX4730,TPS3422,SGM833A,MCP6472,SGM833B,TLV1702,SGM7SZ32,SQ27403,MC74LVC74,TPS3420,TPS3421,TP2011,SGM2037H,MUX36S08,BISS0002,MC74AHC08,74LVC373A,TPS2595XXDSG,MCP6001,TPS3895,AD8502,TPS3896,TPS3897,AD8500,MCP6002,TPS3898,AP2151,SGM41282C,TPS3899,AD8506,AD8505,TLV7021,SGM832A,TP2025,MC33074,TP2021,MCP6004,MCP6006,LT7183,74LVC374A,AP2141,SN74LVC2G04,MCP6492,74LVC1G126,74LVC1G125,SGM48535B,SGM7SZ14,SGM48535A,SGM48752X,TPS2596,BU28TD2WNVX,AS179,XC6201,SGM15CB1A4,XC6206,TC7WZ04,SN74LVC2G14,MCP6022,SGM2210P,SGM7SZ08,MCP6024,SGM834A,SN74LVC2G17,MCP6021,SGM834B,SGM7SZ04,MP2497,SGM7SZ00,IRL44273LPBF,SGM48753X,SGM48754X,AD5592R,TLV61046A,TPS7A8400,SGM48753,SY8301,SGM48754,SQ24335,SGM2211S,SGM48757,ISL21080,SGM48759,SY8303,MCP6032,MCP6031,SGM48751,SGM48752,SGMNQ07430,SGM61720,TSV911,TSV912,TSV914,SN74AVC16T245,MP2490,SGM05UB1B3,LPV324,OPA4379,OPA4374,HD3SS3412,MCP6044,OPA4376,OPA2192,MCP6041,74VHC244,LMR16030,74AHCT595,APD7118,OPA2197,TPS62730,MCP6042,OPA2196,SN74AVC8T245,SN74LVC157,OPA2191,ADG509,ADG508,SGM8478-1C,FSA2457,TMUX415,TC7SZ00,LM1117,AD8599,TPS62743,TSV6192,SN74LVC125,SGM706S,SN74LVC126,RT6160,TPS76901,TC7SZ07,SGM2564A,TLV707P,NTMFS4C06N,MP2451,TS393,LMH6643,TC74VCX164245,SN74LVC138,SGM48760,SGM25662,MIC708,MCP6061,MP2460,LME49726,RT6150,MIC706,SN74AHCT86,MCP6074,TC7SH125F,STSPIN220,APD196,SGMOP07,74HC541,TC7SET08,LMC7211,BQ25890H,MAX706,MAX9119,MAX708,MCP6071,SGM2566C,74AHC573D,TC7SZ32,BU33TD2,74LVC157,YDA145,BD9G341,SGM2567S,NJMOP2277,INA828,LPV358,NCP382,NE5532,SGM2217Q,LMG1025-Q1,NCV6324,SGMNQ40430,NCV6334,SGM48536BQ,SGM21102G,74AHCT86,BGA524N6,SGM21102C,FSA2466,SGM21102B,INA818,SGM21102A,SGM05FB1E2,SN74AHC244,TLV74118,TC7SZ32F,NC7WZ04,74AVC8T245BQ,TSV991,TSV992,TSV994,SGM3851A,SGM48536CQ,TC913,74AHC244,AD8571,74AVC2T45,SGM2521A,TLV74128,SN74LVC541,AZ1117,LMV881,BU28TD2,MAX14589,TLV2316,SGM61330,SGM724,TS5V330,SGM5209-14,74LV541A,SGM3758,NJU7076,MAX4163,MAX4162,PESD15VW1BCSF,TLV74133,TPS25921A,OP213,TLV74130,SGM722,TLV2333,SGM723,SGM721,SGM8610-2,NLAS3899,OPA2140,EL5420,MAX4174,MAX4173,SGM15UB1E2,TC7SH126FU,SGM41100A,SGM61310,SKY13351,A4980,SGM41100V,SGM61306,SGM61305,SGM61308,SGM61307,SGM8262-2,TC7PZ14,SGM3795,74LCX126,74LCX125,74LVC541A,SGM3799,SA4159
对照表 - SGMICRO
【选型】8通道16位DAC可Pin to Pin替换ADI的AD5668，性能参数基本一致
国产SGMICRO圣邦微推出了一款8通道16位DAC SGM5349A-16，它采用多功能3线串行接口，与标准SPI、QSPI、DSP和微线接口标准兼容，可在高达50MHz的时钟频率下工作。该芯片还可以完美的兼容并Pin to Pin替代ADI的AD5668。
SGMICRO-TI/ADI/富士通数模转换器对照表
描述- 圣邦微与TI/ADI/富士通数模转换器对照表，提供多通道高精度DAC
型号- SGM71612R83MXTSG16G/TR,AD5541,DAC088S085,SGM5347-8XS16G/TR,AD5668,SGM5349A-16XTS16G/TR,SGM71612R82ZXTSG16G/TR,SGM5349A-16XTQE16G/TR,SGM5348-12XTS16G/TR,SGM5351-16XMS8G/TR,SGM5347-12XS16G/TR,SGM5347-12XTS16G/TR,MB88347,SGM71612R81ZXG/TR,SGM71612R82ZXTS16G/TR,SGM71612R81ZXTS16G/TR,SGM71612R83MXTS16G/TR,DAC8830,DAC8551,SGM5353-16XS8G/TR,SGM71612R82ZXG/TR,SGM5347-8XTS16G/TR,SGM71612R82MXTSG16G/TR,SGM5348-12XTQ16G/TR,SGM71612R81ZXTSG16G/TR,DAC8568,SGM71612R82MXTS16G/TR,DAC128S085
对照表 - SGMICRO
【经验】圣邦微新推出的16位DAC芯片SGM5352驱动代码编程注意要点
圣邦微新推出了一款 16 位、4 通道、电压输出型数模转换芯片 (DAC) SGM5352 ，具有精度高、多通道、体积小等优点，非常适宜应用在光模块、信号发生器等产品上，深受广大工程师们的喜爱。为了让大家能够顺利、快速地开发出它的驱动代码，如下，本文总结了5个要点，可供大家参考。
SGMICRO数模转换器DAC选型表
圣邦微提供以下技术参数的DAC，1~8通道，90K~200KSPS，8bit~16bit，高稳定性
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产品型号
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品类
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Package
|
Resolution
|
Update Rate
|
Out Channels
|
|
SGM5347-8XTS16G/TR
|
DAC
|
TSSOP-16
|
8
|
90K
|
8
|
选型表 - SGMICRO 立即选型
SGM71622R8/SGM71622R8A/SGM71622R8B 8通道、16位、SPI、电压输出DAC，内置基准电压源
SGM71622R8系列是一款16位、低功耗、8通道缓冲电压输出数字模拟转换器（DAC），具有片上2.5V、5ppm/℃内部参考电压。该系列提供可编程的全量程输出电压范围，线性度高达±0.5LSB（典型值）。它具有灵活的串行操作接口，支持SPI兼容性，操作时钟可达50MHz。
SGMICRO - 16位、低功耗、8通道、缓冲电压输出数模转换器,数模转换器,8通道、16位、SPI、电压输出DAC,DAC,8-CHANNEL, 16-BIT, SPI, VOLTAGE-OUTPUT DAC,16-BIT, LOW POWER, 8 CHANNELS, BUFFERED VOLTAGE-OUTPUT DIGITAL-TO-ANALOG CONVERTER,SGM71622R8,SGM71622R8ZXTUC16SG/TR,SGM71622R8ZXTUD16SG/TR,SGM71622R8MXSG/TR,SGM71622R8MXTUD16G/TR,SGM71622R8ZCXTUD16G/TR,SGM71622R8MXG/TR,SGM71622R8M,SGM71622R8MXTUD16SG/TR,SGM71622R8ZXTUD16G/TR,SGM71622R8ZCXTUD16SG/TR,SGM71622R8MXTUC16SG/TR,SGM71622R8Z,SGM71622R8ZCXTUC16SG/TR,SGM71622R8ZCXTUC16G/TR,SGM71622R8ZCXG/TR,SGM71622R8ZC,SGM71622R8ZXSG/TR,SGM71622R8MXTUC16G/TR,SGM71622R8ZXG/TR,SGM71622R8B,SGM71622R8A,SGM71622R8 FAMILY,SGM71622R8ZCXSG/TR,SGM71622R8ZXTUC16G/TR,光模块,INDUSTRIAL AUTOMATION,工业自动化,实验室仪器,OPTICAL MODULE,LAB INSTRUMENTS,可编程序控制器,PROGRAMMABLE LOGIC CONTROLLER
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