【应用】国产RS232接口芯片 TPT3232E用于伺服驱动器,通讯稳定且波形无异常点,外部电路拓扑简单
笔者近日做过一个加急型的国产芯片替换项目,要求伺服驱动器上所有的芯片都要换成国产芯片,通讯电路232所选的芯片是思瑞浦品牌的RS232接口芯片 TPT3232E,这款芯片的特点是:
• 电源供电支持3.3V和5V供电;
• 具有两路接收器和两路发送器
• 通讯速度可达250Kbps
• 外部泵升电路的电容只需要0.1μF即可
• 符合TIA/EIA- 232-F以及ITU V.28标准
同时这款芯片可适用于:
• 电池供电设备
• 工业人机界面
• 笔记本电脑
• 打印机
笔者的应用原理图如下所示:
图1 原理图示
笔者的测试数据为:
图2 芯片1脚和3脚的波形(1通道芯片1脚,2通道芯片3脚)
图3 芯片2脚和6脚的波形(1通道芯片2脚,2通道芯片6脚)
图4 芯片4脚和5脚的波形(1通道芯片4脚,2通道芯片5脚)
图2-图4为芯片电压泵升电路测试图片,测试中的波形正常,电压稳定,无异常点。TPT3232E芯片的2脚和6脚为电压泵升引脚,外部需要接瓷介电容用以存储泵升的电压,其余引脚为配合泵升电路的引脚(详细的原理不再赘述,可自行在网上查找资料),实际测试中要求电压正常,波形无异常点。
图5 TPT3232E芯片中关于2脚和6脚电压的说明
通讯时的波形数据如下所示:
图6 当进行读操作时的波形(1通道芯片的12脚,2通道芯片的11脚)
图7 当进行写操作时的波形(1通道芯片的12脚,2通道芯片的11脚)
图6和图7中看出,232信号进入TPT3232E芯片之后,12脚输出的电平最高为5V,经过电平转换之后把信号转成3.3V的信号,然后送至伺服驱动器的CPU处,CPU发出的信号直接到TPT3232E芯片的第11脚,从而完成整个通讯过程。
图8 TPT3232E芯片对输入电平的要求
从图8可以看出,输入TPT3232E芯片的高电平最小为2V(3.3V供电的情况下),2.4V(5V供电的情况下)。伺服驱动器的CPU发出的信号为3.3V,满足TPT3232E输入电平的要求,所以伺服驱动器的CPU是可以直接驱动TPT3232E芯片的。
从笔者的测试中看出,思瑞浦的TPT3232E芯片通讯稳定,波形无异常点,外部电路拓扑简单,对芯片国产化要求严格的项目,可以优先考虑此款芯片。
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5TR,TL072CDE4,LP5907SNX-2.9/NOPB,TPM2003,LM3881MME/NOPB,RC4558IDR,DAC8531IDRBR,DAC8531IDRBT,LM2903DR,LM293D,TPA620-VR,CD74HC4053MT,TLV70233DBVR,TLV70330DBVR,TLV70233DBVT,TPS7A0533PDQNR,OPA335AIDBVRG4,TPS70630DBVT,TPS7A0533PDQNT,TPS70630DBVR,TL074ACDR,LMV7239M7,TL072ID,INA199A3DCKR,INA199A3DCKT,DAC8568IAPWR,DAC8564IBPW,TPL740F30 - FR,TP8485E-VR,TL072IDRE4,TPL720F33 - 5TR,LP5910-1.0YKAR,LM809M3X-4.38/NOPB,LM3880MFE-1AD/NOPB,TL081CD,TPW4051-TR,LM358LVIPWR,LMV321IDBVTE4,MAX3232EIPWRG4,TP1564AL1,TPV810L-3STR,TPT3122EHL1-QF8R,TLV2376IDR,LM358ADGKR,TP1282L1-FR,INA240A2DR,DAC8550IDGKR,DAC8560IBDGKTG4,DAC8550IDGKT,AM26LV32EIPWR,TPA6581-S5TR,LOG114AIRGVTG4,TRS3122ERGET,TP321-TR,OPA335AID,TRS3122ERGER,TPL903228-S5TR,OPA4197ID,TL082ACDRE4,TL081IDRG4,TL084ACDE4,OPA4322AIPWR,LM258DR,TLV9002IDSGT,TP1284L1-TR,TLV9002IDSGR,THS5651AIPWRG4,TL082BCD,TL072IDRG4,MAX32
对照表 - 思瑞浦
3PEAK引脚对引脚产品(2020)
描述- 该资料详细列出了3PEAK公司2020年的元器件产品线,包括低压开关、高压通用开关、高压比较器、电流信号检测放大器、复位芯片、电流/功率监测芯片、高压低功耗LDO、低压通用LDO和低压低功耗LDO等类别。每种产品都列出了其型号、竞争对手的型号以及主要目标市场。
型号- TPW4051,MAX3232E,TPW4053,AZRS485,WL2852,TPW4052,TPV706,WL2853,WL2855,NJM4580,SN74LVC1G3157,NCS21X,WL2851,TRS3122,S-1206,SGM2040,LMV358,ME6208,NCP114,ECH485,ME6209,SGM2200,SGM2202,SGM2201,TPS709XX,SGM2204,RT9013,SGM2203,ME6203,ME6201,TPS706,LM324A,TP2582,LMV324B,HC4053,HC4052,MCP1700,HC4051,SGM2032,TPV6823,SGM2034,SGM2037,TPS797,SGM2036,ADM3485E,SGM2038,LM393,TPT487,NCP170,LM331AU,LM2901A,INA226,TPV809,TPL740,MAX3085,INA21X,TPV803,TPA626,TPT485E,TP8485E,ISL3152,TLV707,MAX487,INA220,LM393A,TL072,SIT3232,SGM2035C,TPA620,TL074,TPV811,TPV812,NCP177,HVD3082,SGM3157,TPV810,MAX3485E,WL2863,TPL730,TS391,WL2861,WL2862,LM2902A,SN75176A,SN75176B,TL082,TL084,TPW3157A,TLV702,TP181AX,ADM706,SIT485,HT73XX,THVD1500,GM3082,XR32220,BL3085,WL2815,TPL720,TPS3823,SGM809,WL2810,TLV704XX,LM2904,LMV321,LM339A,LM2901,LM2902,LM2903A,LM2903,SGM810,SGM811,LM331A,STM706,ISL83082,TPT75176,DIO6809,TL331,WL2805,WL2801,WL2803,ST3232E,LM358,TPL710,STM812,STM811,LM2904A,TP2262,STM810,TP2264,TPT3122,LMV324,NJM4558,TRS3232E,SP3485E,TPT3232E,XC6218,XC6216,WL2835,LM321,XC6209,ST3485E,LM324,TPL820,STM803,SGM706,MS3485,S-1313,TS5A3157,STM809,TP199,UM3085,RT9073,UM3483,LM321A,LMV321B,UM3486,SGM2021,ADM6823,XC6203,XC6202,XC6201,SGM2300,SGM2028,XC6207,XC6206,WL2825,WL2820,TPL810,DIO6810,LM358A,LM339,SGM812,BA4558,HVD11DR,LMV358B,UM3232,ADM3202,TLV742,HT75XX, HT71XX,SGM2019
思瑞浦(3PEAK)接口产品选型表
RS-485:支持 3V/5V 、半双工、有极性和无极性的 RS-485/-422收发器,最高速速率20M,支持1.8V IO,省去电平转换电路,形成单芯片解决方案。RS-232:单电源供电的 RS-232通信接口芯片,低功耗、高数据速率、外围电路简单。CAN:±30V共模电压,8K ESD CAN收发器。电平转换:I2C电平转换,热插拔缓冲器及IO扩展芯片。MLVDS:4路LVDS接收器,传输速率最高可达400Mbps。
产品型号
|
品类
|
Status
|
Rating
|
Package
|
Channel
|
Switch Config
|
VDD(V)
|
VEE(V)
|
BW(MHz)
|
IQ(Typ.)(1 Channel)(μA)
|
Ron(Ω)
|
Leakage Current(nA)
|
VIH(Min)(V)
|
VIL(Max)(V)
|
tON(ns)
|
tOFF(ns)
|
Latch up(mA)
|
TPW4051-SR-V
|
高压模拟开关
|
Production
|
Industrial
|
SOP16
|
1
|
8:1
|
3~12
|
-6~0
|
200
|
8
|
120
|
100
|
2
|
0.8
|
60
|
50
|
150
|
选型表 - 思瑞浦 立即选型
深圳宏茂半导体公司简介
型号- HM8805-ADJ,HM29151,HM29152,HM5054B,HM809,HM54XXBM5,HM74HC595T,HM5430D4,HM74HC245D,HM2675HV,HM4115ES,HM4115MR,HM5501,LMV358,TL494,HM78XX,HM4056HA,HM74HC245T,HM7805,HM4051AD2,HM4057E,HM4057H,JRC4558,LM2596HV,HM1509E,HM74HC164,HM5056RD,HM5501DR,HM5056RD8,HM3157,JRC4560,HM56XXB,HM5056RE,HM2741,HM2740,LM393,HM116A,HM73XXH,HM73XXN,HM5055DR,HM5501MR,HM74HC138D,HM4310,HM73XX,HM4275,HM4313,HM6216,HM6214,HM4057D8,PT4115,LM258,ULN2003A,HM809 SERIES,HM7660,LMV393,MC34063,HM56XXBM5,HM317,HM1509HV,ULN2803A,HM6206,HM432,HM1156,HM54XXB,HM431,HM4051ADR,HM6208,HM61C SERIES,HM4057DR,HM73XXHB,HM1558,HM75XXH,HM78XXM5,HM5415ARA,HM1509,HM62783A,ULN2004A,LMV321,HM5430D,HM8541,HM5056DR,HM6235,HM6234,ULN2804A,HM5415ABA,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM2596,LM358,LMV331,HM78L05,HM5056ES,HM3232,HM5511B,HM61N SERIES,LMV324,HM6226,HM62784A,HM4054E,HM4070D8,LM2576HV,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,L9110E,HM2675HVS,L9110,HM8563,HM6382,HM75XX,HM1084,HM9921,HM9922,HM462,HM9923,HM61N,HM465,HM53XXB,HM61C,HM4055H,UC3842,HM4070DR,UC3843,HM4070,HM118,LM339,HM116,HM78M05,HM5415ASA,HM5208FM,HM5431,HM9910,HM6245,HM5155,HM5430,HM1232,HM1234,HM232,HM5056D8,JRC4580,HM74HC595D,HM3139,HM1235,HM4056E
TPT3232E 3V至5.5V、250kbps RS-232收发器
描述- 该资料介绍了TPT3232E是一款符合RS-232标准的3V至5.5V供电的收发器,具有抗静电保护功能。它支持高达250kbps的数据传输速率,适用于电池供电设备、工业人机界面、笔记本电脑、计算机和打印机等领域。
型号- TPT3232E-SS3R,TPT3232E-TS3R,TPT3232E-SO3R,TPT3232E
【选型】可替代ADM3101E的国产RS232接口收发器芯片,更能满足在商业级和工业级应用需求
本文重点推荐国产思瑞浦的 TPT3232E-TS3R 型号作为讲解,将国外 ADM3101E 型号的具体参数作为参考和对比,论证在3C,消费,工业,安防,人机交互等领域,在商业级和工业级产品的应用上,思瑞浦产品明显存在更强的竞争优势
FTDI Chip USB方案 USB 桥接解决方案专家
描述- FTDI Chip 提供全面的 USB 解决方案,包括芯片、开发工具、应用笔记和软件支持。其产品涵盖 USB 桥接器、模块、电缆等,支持多种接口和操作系统。FTDI Chip 的解决方案旨在缩短设计时间,提高系统性能,并提供强大的系统实现。
型号- FT311,FT600Q,USB-RS232-WE-5000-BT5.0,USB-RS485-WE-1800-BT,USB-RS422-WE-1800-BT,FT232H,FT234XD,UMFT602A-B,USB-RS232-WE-1800-BT_0.0,USB-RS232-WE-1800-BT 3.3,TTL-232R-3V3-WE,TLL-232R-5V,FT230XQ,FT260Q,FT230XS,FT260S,FT232RQ,USB-RS485-WE-5000-BT,TIL-232R-3V3,FT4222,FT601,FT600,UMFT12XEV,LTC4053,TLL-232RGVIP-WE,C232HD-DDHSP-O,VNC2,FT200XD,US232R-10,C232HM-EDHSL-O,C232HD-EDHSP-0,FT231X,FT4232H-56Q,V2DIP1-48,UMFTXXXXB*,FT4232H,TTL-232R-5V,D89,FT2232H-56Q,LC231X,FT602Q,C232HD-DDHSP-0,FT60X,TTL-232R-3V3-2MM,USB-RS232-WE-5000-BT_0.0,FT2232H-56,FT2232H,TIL-232R-3V3-VE,USB-RS232-WE-1800-BT_3.3,F T4232HL,UMFTXXXXA*,TTL-234X-3V3,FT601Q,FT232RNQ,T200XD,V2DIP1-32,UMFT260EV1A,TIL-234X-5V-AJ,TTL-232R-3V3,USB-RS422-WE-5000-BT,USB-RS232-WE-5000-BT_5.0,US232R-500,VNC2-48Q,TTL-232R-3V3-AJ,US232R-100,VNC2-48L,UM245R,VINCO,FT2232HL,FT600 系列,UMFT311EV,TTL-232RG-VSW5V-WE,FT232RNL,FT2232HP,TTL-234X-3V3-AJ,UT232R-200,FT245RQ,TTL-234X-3V3-WE,FT4222H,FT4233HP,USB-RS232-WE-5000-BT3.3,UM232H,TTL-232RG-VSW3V3-WE,UMFT4222H,TTL-232RG-VREG1V8-WE,TIL-232RG-VSW5V-WE,V2DIP2-32,UM232R,USB-RS232-WE-1800-BT5.0,UMFT600A,TIL-232R-5V-WE,FT602Q-B,CHIPI-X10,UB232R,FT245RNL,FT233HP,TTL-234-3V3,TTL-232R-5V-AJ,TTL-232RG-VREG3V3-WE,TTL-232RG-VIP-WE,US232R-200,UT232R-500,FT245RNQ,MM232R,FT245RL,FT221XS,FT240XQ,FT2233HP,TTL-234X-5V-WE,FT221XQ,FT240XS,UMFT120DC,FT4232HP,FT201XS,UMFT231XC,USB-RS232-WE-5000-BT0.0,EVAL232R,UMFT601X,TTL-234X-3V3-2MM,TTL-232R-5V-WE,UMFT602X-B,C232HM-EDHSL-0,FT312D,C232HD-EDHSP-O,FT4232HA,FT4232H-56,USB-RS232-WE-1800-BT_5.0,FT231XQ,UM232H-B,FT4232HL,FT231XS,FT232RL,FT260,FT232HL,UMFTXXXXE*,TTL-234X-5V,UMFT600X,FT232HP,LC234X,USB-RS232-WE-5000-BT_3.3,VNC2-32L,UMFTPD3A,FT311D,FT220XQ,C232HM-DDHSL-0,FT120T,FT201XQ,UMFT4222EV,FT220XS,V2DIP2-48,UMFT601A
【选型】国产RS232接口芯片替换MAX3232E应用于红外热像仪,更宽的工作电压和温度范围
国产RS232芯片思瑞浦的TPT3232E和MAX232EESE拥有同样的封装和通道数,TPT3232E-SS3R拥有更宽的工作电压和工作温度范围,以及更快的通讯速率。另外,思瑞浦作为国产品牌,在价格和供货上又有着不可磨灭的优势。
【应用】国产RS232收发器芯片用于传感器数据采集处理板,能提供ESD防护达15KV
TPT3232E是国内思瑞浦公司生产的RS232接口的收发器芯片。国外的RS232芯片已经是多如牛毛,但是国产芯片还是比较少。思瑞浦的RS232芯片是国产化芯片中出现比较早的,可以满足大多数RS232串口应用,而且可以直接替代国外同类产品。
思瑞浦-TI对照表
描述- 思瑞浦与TI的型号对照,包含DCDC,接口产品,电源管理产品,线性管理产品,转换器,隔离产品,驱动器等产品。
型号- OPA4354AIDG4,TL071BCDR,TL074IDRE4,LPV801DBVR,SN65HVD06DG4,LMV331IDCKTE4,LPV801DBVT,TPA1295H-SO1R,DAC8775IRWFR,LM393DRE4,TRS3232ECDBR,TPK1032AAL1 - S6TR,DAC7568ICPWR,SN75176BPSRG4,DAC8775IRWFT,TLC2272ACPWR,TL082IPWR,THS7374IPWR,LMV358IPWRG4,MAX3232IDBG4,LP5907SNX-4.5/NOPB,OPA4171AIPW,OPA2348AIDGK,TLV8802DGKT,TL072CDG4,INA199C3DCKT,LM324KAPWR,INA214BIDCKT,INA199C3DCKR,OPA2348AIDG4,THS1030CPW,TLV8802DGKR,TLV316IDCKR,INA201AIDGKT,TLV316IDCKT,TLC2272CDG4,INA214BIDCKR,INA201AIDGKR,OPA4348AIDRG4,TPA1862-SR,LMV358QDGKR,RC4580IDG4,DAC8531E/2K5,DAC7554IDGSR,CD4051BMG4,TPL 710 F12 - 3 TR,LM2902DG4,TPS70618DBVR,CD4052BMT,TPS70618DBVT,TPL903212-WS1R,LMV331IDCKTG4,TPK1032AFL1 - S6TR,OPA2197IDGKT,LM2903QDG4,LP5907MFX-1.5/NOPB,OPA277AIDRMR,TP2011U-CR,TLV70030DDCT,LM393DRG3,OPA277AIDRMT,LM393DRG4,TLV70030DDCR,RC4580IPWG4,CD74HC4051PWTG4,AM26LS32AIDR,OPA2197IDGKR,LMV358IPWRE4,TPL730 F12 - FR,SN65HVD75DGK,OPA374AIDR,LMP7704MTX/NOPB,TPL710F12 - 5TR,TLC2272CPWG4,LM809M3X-3.08/NOPB,LM3880MF-1AB/NOPB,LM2903AVQDRG4,LM339AD,OPA2188AIDR,LM2903D,TP2112-SR,TP5591-TR/TP2311-TR,LMV321IDBVT,LMV321IDBVR,LM339D,INA210AIDCKT,SN65HVD3082EDGKR,INA210AIDCKR,DAC8565IDPWG4,DAC7513N,TPL903228-WS1R,TPA1862-VR,TPC114S1,TL072BCDRG4,SN65HVD06DR,OPA4171AID,LM2904D,TPL730 F28 - 5 TR,TPT9L484L1,DAC7513E,TPS70625DBVR,TP1961-CR,TPL730 F1 5 - CR,TLV522DGKR,CD74HC4052PWRG4,TPS70625DBVT,TP2124-SR,TLV522DGKT,LM324KPWR,SN74LVC1G3157DCKR,DAC8555IPWG4,TPL 720 F28 - 3 TR,TPL9032285-S5TR,TLC2272IPWRG4,DAC7512N,LM339ADRE4,ISO7721,DAC7512E,TPT3232E,LM324KAPWRG4,ISO7720,TPL903230-S5TR,TPL740F12 - FR,SN65HVD72DRBR,TPL730 F12 - CR,SN65HVD72DRBT,TL072BCDRE4,TP6001U-TR,TLV5636IDGK,LM324A-SR,OPA2354AIDGKTG4,MAX3232ECDBRG4,OPA322SAIDBVR,TLV8544DR,THS7314DG4,DAC8534IPWRG4,TLV8544DT,TP2582-SR,LPV358MM/NOPB,OPA322SAIDBVT,OPA2320AIDGKT,TLV803RDBZT,OPA2320AIDGKR,MAX3232IDBE4,TLV803RDBZR,TP181A3-CR,CD4052BPW,TLV3492AID,TPV6823L-TR,SN65HVD72DR,LOG114AIRGVT,LM339ADRG4,LOG114AIRGVR,LMV7219M5/NOPB,LM324APWRG4,TRS3232ECPWG4,DAC124S085CIMM,LM324KDR,TLV9004IRTER,RC4580IPWR,LM2902KPWRG4,TP10-SR,SN65MLVD206DR,TPS3823-25DBVR,TPS3823-25DBVT,LM358DGKR,OPA354AIDBVRG4,TLV73333PDBVR,TLV2452CDGKR,OPA4322SAIPWR,TLV73333PDBVT,PCA9306DCUTE4,LMV331IDBVRE4,CD74HC4051PWT,OPA2277UAG4,TLV70215DBVT,LM358PWG4,LP5910-1.2YKAR,CD74HC4051PWR,TLV70215DBVR,LMV358B-VR,DAC7564ICPWRG4,TPL903240-DF1R,TL072CPWR,OPA4354AIPWT,INA199C1DCKT,TL074BCD,LMV824MX/NOPB,OPA4354AIPWR,INA199C1DCKR,LMV358IDGKRG4,LM324APWE4,TL082IDG4,LM324APWRE4,LMP7701MA/NOPB,TP2112-VR,OPA348AIDBVRG4,TLV2454IDR,DAC8568IDPWR,CD4053BM96G4,TRS3232EIPW,OPA171AIDRLT,TLV9001IDCKR,OPA2335AIDGKTG4,OP07CD,LMV822MMX/NOPB,LMV771MGX/NOPB,TL074CDG4,SN74LVC1G3157DCK3,TLV9062IDR,TPH2504-TR,OPA171AIDRLR,TP2124-TR,TLC2274ACDRG4,TP1561AL1,PCA9306DCUTG4,TLV9001TIDCKR,LMV331IDBVRG4,LP5910-0.9YKAR,LM2903BIDR,LP5907MFX-4.5/NOPB,NSI8220NX,OPA2277UAE4,TPW3221-VR,TLC2272AIDRG4,SN65HVD3082EDG4,LM3880MFX-1AC/NOPB,CD4053BM96G3,LM358ADR,TP6001,LM324KAD,OP07DD,TPL730 F25 - 5 TR,LP5907MFX-2.9/NOPB,SN65MLVD204BDR,TPH2504-SR,TP6004,LM324APWG4,TP6002,DAC8411IDCKRG4,MAX3232ECDBE4,TP2411-CR,SN65HVD3082EDGK,TL081ID,LM809M3-2.93,INA282AIDR,THVD1410DGKR,LM224DRG4,CD4053BMG4,LM224DRG3,OPA2320SAIDRGR,OPA2320SAIDRGT,MAX3232ECDWG4,MAX3232EIDWR,DAC8550IDGKRG4,TL071CDRE4,TPV6823S-TR,LOG2112AIDWR,DAC8565IBPWG4,MAX3232CDWR,THS7374IPW,LMV824M/NOPB,DAC7568ICPW,OPA2348AIDR,TPW3157A-CR,TLV5610IPWG4,TL084IDE4,TPC116S4-TR,TP5532-VR,TLV5614CPWG4,DAC8718SRGZT,TLV75533PDBVR,DAC8718SRGZR,RC4558DGKRG4,LP5907SNX-2.2/NOPB,OPA2322AID,CD4051BM96,LMV772MMX/NOPB,LMV772MA/NOPB,TP1511-TR,OPA2197-Q1,TLC2272ID,AM26LS31CDR,TP10,TPS3823-50DBVR,TPL740 F1 5 - 5 TR,TPS3823-50DBVT,AM26LV31EIRGYR,LMV358B-SR,MAX3221IDB,TPL710F33 - 5TR,TLC2272MD,TP8485E-SR,LMV824MTX/NOPB,LM324KADRG4,TL071CDRG4,TP1981-CR,TL082CPWRG4,DRV8837CDSGT,DRV8837CDSGR,TP2312-VR,TLV73315PDBVT,LMP7701MF/NOPB,TLV73315PDBVR,TL074IDRG4,LM3880MFE-1AF/NOPB,DAC7714U/1K,OPA360AIDCKTG4,TL084IDG4,TPP20608,TP2121-CR,SN75HVD08DR,OPA2277UA/2K5,TLC2274CPW,TLV75530PDQNT,LM339DR,TLV75515PDBVR,DAC8565IBPWR,LM3881MM/NOPB,OPA2277UG4,TLV75530PDQNR,LM809M3X-4.63/NOPB,TLV73330PDQNR,THS7374IPWRG4,TLV73330PDQNT,TPL820F18 - 5TR,TL072CDE4,LP5907SNX-2.9/NOPB,TPM2003,LM3881MME/NOPB,RC4558IDR,DAC8531IDRBR,DAC8531IDRBT,LM2903DR,LM293D,TPA620-VR,CD74HC4053MT,TLV70233DBVR,TLV70330DBVR,TLV70233DBVT,TPS7A0533PDQNR,OPA335AIDBVRG4,TPS70630DBVT,TPS7A0533PDQNT,TPS70630DBVR,TL074ACDR,LMV7239M7,TL072ID,INA199A3DCKR,INA199A3DCKT,DAC8568IAPWR,DAC8564IBPW,TPL740F30 - FR,TP8485E-VR,TL072IDRE4,TPL720F33 - 5TR,LP5910-1.0YKAR,LM809M3X-4.38/NOPB,LM3880MFE-1AD/NOPB,TL081CD,TPW4051-TR,LM358LVIPWR,LMV321IDBVTE4,MAX3232EIPWRG4,TP1564AL1,TPV810L-3STR,TPT3122EHL1-QF8R,TLV2376IDR,LM358ADGKR,TP1282L1-FR,INA240A2DR,DAC8550IDGKR,DAC8560IBDGKTG4,DAC8550IDGKT,AM26LV32EIPWR,TPA6581-S5TR,LOG114AIRGVTG4,TRS3122ERGET,TP321-TR,OPA335AID,TRS3122ERGER,TPL903228-S5TR,OPA4197ID,TL082ACDRE4,TL081IDRG4,TL084ACDE4,OPA4322AIPWR,LM258DR,TLV9002IDSGT,TP1284L1-TR,TLV9002IDSGR,THS5651AIPWRG4,TL082BCD,TL072IDRG4,MAX3221IDBE4,
对照表 - 思瑞浦
电子商城
现货市场
服务
整体外形尺寸小至0.6*0.3*0.3mm (DFN0603),工作电压范围覆盖2.5V~36V,电容值低至0.2pF,浪涌能力最高可达240安培,静电等级可达空气放电、接触放电±30KV。提供免费浪涌测试仪、静电测试仪测试。
提交需求>
可定制显示屏的尺寸0.96”~15.6”,分辨率80*160~3840*2160,TN/IPS视角,支持RGB、MCU、SPI、MIPI、LVDS、HDMI接口,配套定制玻璃、背光、FPCA/PCBA。
最小起订量: 1000 提交需求>
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