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| Type | Description |
|---|---|
| Series: | - |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Number of I/O: | 18 |
| Interface: | I²C |
| Interrupt Output: | Yes |
| Features: | Keypad Controller, POR |
| Output Type: | Open Drain |
| Current - Output Source/Sink: | - |
| Clock Frequency: | 400 kHz |
| Voltage - Supply: | 1.65V ~ 3.6V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 24-WFQFN Exposed Pad, CSP |
| Supplier Device Package: | 24-LFCSP-WQ (4x4) |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
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TCA6424RGJRTexas Instruments |
IC I/O EXPANDER I2C 24B 32QFN |
In Stock: 3,081 $3.46000 |
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CAT9555HV6IRochester Electronics |
CAT9555 - 16-BIT I2C AND SMBUS I |
In Stock: 184 $0.59000 |
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CAT9554HV4IRochester Electronics |
CAT9554 - 8-BIT I2C AND SMBUS I/ |
In Stock: 421 $0.67000 |
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TCA9539RTWRRochester Electronics |
PARALLEL I/O PORT, 16-BIT, 16 I/ |
In Stock: 271 $0.68000 |
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PCA9554DRochester Electronics |
8-BIT I2C-BUS AND SMBUS I/O PORT |
In Stock: 196 $0.69000 |
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PCA6107DWG4Rochester Electronics |
PARALLEL I/O PORT, 8-BIT, 8 I/O, |
In Stock: 150 $0.90000 |
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PCA9538PWG4Rochester Electronics |
PCA9538 REMOTE 8-BIT I2C AND SMB |
In Stock: 180 $0.96000 |
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TCA6424ARGJRRochester Electronics |
TCA6424A LOW-VOLTAGE 24-BIT I2C |
In Stock: 152 $0.96000 |
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PCA9555PWE4Rochester Electronics |
PCA9555 REMOTE 16-BIT I2C AND SM |
In Stock: 92 $1.18000 |
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PCF8575CDBE4Rochester Electronics |
PCF8575C REMOTE 16-BIT I2C AND S |
In Stock: 82 $1.74000 |
