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PCAL6416A |
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| Part Number | PCAL6416A |
| Manufacturer | NXP (https://www.nxp.com/) Semiconductors |
| Description | The PCAL6416A is a 16-bit general-purpose I/O expander that provides remote I/O expansion for most microcontroller families via the I2C-bus interface. NXP I/O expanders provide a simple solution when ... |
| Features |
• I2C-bus to parallel port expander • Operating power supply voltage range of 1.65 V to 5.5 V • Allows bidirectional voltage-level translation and GPIO expansion between: – 1.8 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V Port P – 2.5 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V Port P – 3.3 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V Port P – 5 V SCL/SDA and 1.8 V, 2.5 V, 3.3 V or 5 V Port P • Low standby current consumption: – 1.5 μA typical at 5 V VDD – 1.0 μA typical at 3.3 V VDD • Schmitt trigger action allows slow input transition and better switching noise ... |
| Document |
 PCAL6416A Data Sheet
PDF 848.30KB |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | PCAL6408A |
NXP Semiconductors |
8-bit I2C-bus/SMBus I/O expander |
|
| 2 | PCAL6524 |
NXP |
Ultra low-voltage translating 24-bit Fm+ I2C-bus/SMBus I/O expander |
|
| 3 | PCAL6534 |
NXP |
Ultra low-voltage translating 34-bit Fm+ I2C-bus/SMBus I/O expander |
|
| 4 | PCAL9535A |
NXP Semiconductors |
Low-voltage 16-bit I2C-bus I/O port |
|
| 5 | PCAL9539A |
NXP Semiconductors |
Low-voltage 16-bit I2C-bus and SMBus low power I/O port |
|
| 6 | PCAL9555A |
NXP Semiconductors |
Low-voltage 16-bit I2C-bus GPIO |
|
Desde 2024. D4U Semiconductor.
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