가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9557RGVR | 48 | 17h | |||||||||
| DigiKey | 296-21785-1-ND | 1,181 | 1 | Cut Tape | ||||||||
| Arrow Electronics | PCA9557RGVR | 0 | 2500 | |||||||||
| Mouser | 595-PCA9557RGVR | 530 | 1 | Tape & Reel | ||||||||
| Win Source | WS-PCA9557RGVR | 10,000 | 30 | 18h |
공급망
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
엔지니어링 리소스
Texas Instruments PCA9557RGVR의 평가 키트와 참조 설계를 확인하세요.
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설명
유통업체에서 제공한 Texas Instruments PCA9557RGVR에 대한 설명입니다.
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-VQFN -40 to 85
REMOTE 8-BIT I2C AND SMBus LOW-POWER I/O EXPANDER WITH RESET AND CONFIGURATION REGISTERS
I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R
I/O EXPANDER, 8 BIT, 400KHZ, QFN-16, FULL REEL
10mA 25mA I2C,SMBus 8 2.3V 5.5V 400KHz QFN
CA9557 Tape & Reel (TR) ACTIVE (Last Updated: 2days ago) Active io expander 6V 4mm 400kHz 10mA 25mA
Logic - I2C Remote 8-Bit I2C and SMBus LP I/O Exp
Parallel I/O Port, 8-Bit, 8 I/O, CMOS, PQCC16
IC XPNDR 400KHZ I2C SMBUS 16VQFN
제조업체 별칭
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- TEXAS INSTR
- TEXAS INSTRUMENT
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- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
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- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageVQFN
Number of Pins16
Technical
Frequency400 kHz
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of I/Os8
Number of Outputs8
Operating Supply Voltage6 V
PackagingCut Tape (CT)
Dimensions
Height0 m
Length4 mm
Thickness900 µm
Width4 mm