가격 및 재고
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | PCA9544AZQNR | 82,893 | 5h | |||||||||
| Verical | PCA9544AZQNR | 62,000 | 324 | |||||||||
| Microchip USA | PCA9544AZQNR | 2,322 | 3K | 2h | ||||||||
| Win Source | WS-PCA9544AZQNR | 9,200 | 30 | 6h | ||||||||
| Worldway Electronics | PCA9544AZQNR | 7,928 | 7 | Tape & Reel | 5h |
대체 부품
Price @ 1000
$ 0.866
$ 1.631
Stock
537,387
197,468
Authorized Distributors
2
2
Case/Package
BGA
BGA
Number of Pins
20
20
Logic Function
Multiplexer
Multiplexer
Interface
I2C, SMBus
-
Number of Drivers
-
-
Number of Receivers
-
-
Data Rate
-
-
Min Supply Voltage
2.3 V
2.3 V
Max Supply Voltage
5.5 V
5.5 V
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Audio Codec AC'97 Voltage-Translation Transceiver 20-BGA MICROSTAR JUNIOR -40 to 85
설명
유통업체에서 제공한 Texas Instruments PCA9544AZQNR에 대한 설명입니다.
4-Channel I2C And SMBus Multiplexer With Interrupt Logic 20-BGA MICROSTAR JUNIOR -40 to 85
I2C Multiplexer 1-Element 4-IN 20-Pin BGA MICROSTAR JUNIOR T/R
IC INTERFACE SPECIALIZED 20BGA
I2C Logic Interface Device ICs
Logic - I2C 4-Ch I2C & SMBus Multiplexer
MULTIPLEXER, 9544 SERIES, 1-FUNC
제조업체 별칭
Texas Instruments에는 유통업체가 대체하여 사용할 수 있는 전 세계 여러 브랜드가 있습니다. Texas Instruments는 다음 이름으로도 알려져 있습니다:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
기술 사양
Physical
Case/PackageBGA
Number of Pins20
Weight21.800783 mg
Technical
Ambient Temperature Range High85 °C
Bandwidth400 kHz
InterfaceI2C, SMBus
Logic FunctionMultiplexer
Max Frequency400 kHz
Max Operating Temperature85 °C
Max Power Dissipation400 mW
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.3 V
Nominal Supply Current3 µA
Number of Channels4
Number of Circuits4
Number of Inputs4
Number of Outputs1
Operating Supply Current3 µA
PackagingTape & Reel
Power Dissipation400 mW
Propagation Delay1 ns
Resistance45 Ω
Throw Configuration4PST
Dimensions
Height1 mm
Length4 mm
Thickness750 µm
Width3 mm