
For Reference Only
Part Number | PCA9545ARGYRG4 |
OEMstron Part # | PCA9545ARGYRG4 |
Manufacturer | Texas Instruments |
Category | Semiconductors › Interface ICs › Specialized |
Description | IC SWITCH 4CH I2C/SMBUS 20-VQFN |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | PCA9545ARGYRG4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 18 - Mar 23 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
PCA9545ARGYRG4 Specifications
Part Number | PCA9545ARGYRG4 | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Interface ICs | |
Subcategory | Specialized | |
Manufacturer | ||
Series | - | |
Applications | Translating Switch | |
Interface | I²C, SMBus | |
Voltage - Supply | 2.3V ~ 5.5V | |
Package / Case | 20-VFQFN Exposed Pad | |
Supplier Device Package | 20-VQFN (3.5x4.5) | |
Mounting Type | Surface Mount |
PCA9545ARGYRG4 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
PCA9545ARGYR D# V36:1790_07309822 Texas Instruments |
4-Channel Bus Switch RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
PCA9545ARGYRG4 Texas Instruments |
IC SWITCH 4CH I2C/SMBUS 20-VQFN |
Contact Us |
PCA9545ARGYR Texas Instruments |
- Tape and Reel |
Contact Us |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
VQFN-20 Interface - Specialized RoHS |
6 |
Part Number | Description | Stock |
PCA9545ARGYR D# 296-20964-1-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20VQFN |
2103 In Stock |
PCA9545ARGYRG4 D# PCA9545ARGYRG4-ND Texas Instruments |
IC INTERFACE SPECIALIZED 20VQFN |
Temporarily Out of Stock |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
In stock shipping within 2days |
2560 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
536 |
Part Number | Description | Stock |
PCA9545ARGYRG4 Texas Instruments |
OEM/CM ONLY |
896 |
PCA9545ARGYR Texas Instruments |
OEM/CM ONLY |
1099 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
OEM/CM Immediate delivery |
2781 |
Part Number | Description | Stock |
PCA9545ARGYR D# 595-PCA9545ARGYR Texas Instruments |
Switch ICs - Various 4-Ch I2C & SMBus Multiplexer RoHS: Compliant
|
3804 |
Part Number | Description | Stock |
PCA9545ARGYRG4 D# NS-PCA9545ARGYRG4 Texas Instruments |
OEM/CM ONLY |
5151 |
PCA9545ARGYR D# NS-PCA9545ARGYR Texas Instruments |
OEM/CM ONLY |
7236 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
PCA9545A 4-Channel I2C And SMBus Multiplexer With Interrupt Logic And Reset Functions RoHS: Compliant
|
4549 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
OEM/CM ONLY |
492 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
IN stock Immediate delivery |
2796 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
4-channel 2.3- to 5.5-V I2C/SMBus switch with interrupt, reset & voltage translation |
7,764 |
Part Number | Description | Stock |
PCA9545ARGYR Texas Instruments |
shipping today |
8449 |
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