가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9557RGYR | 109,586 | 17m | |||||||||
| Verical | PCA9557RGYR | 1,163 | 224 | |||||||||
| Mouser | 595-PCA9557RGYR | 1,079 | 1 | Tape & Reel | ||||||||
| Win Source | WS-PCA9557RGYR | 2,860 | 35 | 1h | ||||||||
| Worldway Electronics | PCA9557RGYR | 23,809 | 7 | Tape & Reel | 1d |
공급망
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
엔지니어링 리소스
Texas Instruments PCA9557RGYR의 평가 키트와 참조 설계를 확인하세요.
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설명
유통업체에서 제공한 Texas Instruments PCA9557RGYR에 대한 설명입니다.
8-bit 2.3- to 5.5-V I2C/SMBus I/O expander with reset & config registers 16-VQFN -40 to 85
I2C and SMBus Low Power I/O Expander 16-Pin VQFN EP T/R
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제조업체 별칭
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- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
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- TEXAS INSTRUMENTS INCORPORATED
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- TEXAS INTRUMENTS
- TEAXS
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- TI Texas Instruments
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- TEXAS INSRUMENTS
- TEXAS INSRUMENT
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- TI-ROHS
- Texas Instr.
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기술 사양
Physical
Case/PackageVQFN
MountSurface Mount
Number of Pins16
Weight37.194574 mg
Technical
Frequency400 kHz
InterfaceI2C, SMBus, Serial
Max Frequency400 kHz
Max Operating Temperature85 °C
Min Operating Temperature-40 °C
Number of Bits16
Number of I/Os8
Number of Outputs8
Operating Supply Voltage6 V
Output Voltage6 V
Schedule B8542390000
Dimensions
Height1 mm
Length4 mm
Thickness900 µm
Width3.5 mm