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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
PCA9557RGVR | |
|---|---|
DigiKey Part Number | 296-21785-2-ND - Tape & Reel (TR) 296-21785-1-ND - Cut Tape (CT) 296-21785-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | PCA9557RGVR |
Description | IC XPNDR 400KHZ I2C SMBUS 16VQFN |
Manufacturer Standard Lead Time | 6 Weeks |
Customer Reference | |
Detailed Description | I/O Expander 8 I2C, SMBus 400 kHz 16-VQFN (4x4) |
Datasheet | Datasheet |
EDA/CAD Models | PCA9557RGVR Models |
Product Attributes
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Category | Output Type Open Drain, Push-Pull |
Manufacturer Texas Instruments | Current - Output Source/Sink 10mA, 25mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Clock Frequency 400 kHz |
Part Status Active | Voltage - Supply 2.3V ~ 5.5V |
DigiKey Programmable Not Verified | Operating Temperature -40°C ~ 85°C |
Number of I/O 8 | Mounting Type Surface Mount |
Interface I2C, SMBus | Package / Case 16-VQFN Exposed Pad |
Interrupt Output No | Supplier Device Package 16-VQFN (4x4) |
Features POR | Base Product Number |
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Substitutes (2)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX7310ATE+ | Analog Devices Inc./Maxim Integrated | 234 | MAX7310ATE+-ND | $10.99000 | Similar |
| MAX7310ATE+T | Analog Devices Inc./Maxim Integrated | 371 | 175-MAX7310ATE+TCT-ND | $10.45000 | Similar |
In-Stock: 1,146
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Quantity
All prices are in SGD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.72000 | $2.72 |
| 10 | $2.00100 | $20.01 |
| 25 | $1.82200 | $45.55 |
| 100 | $1.62520 | $162.52 |
| 250 | $1.53132 | $382.83 |
| 500 | $1.47530 | $737.65 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.37897 | $3,447.43 |
| 5,000 | $1.34934 | $6,746.70 |
| 7,500 | $1.33450 | $10,008.75 |
| Unit Price without VAT: | $2.72000 |
|---|---|
| Unit Price with VAT: | $2.96480 |
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