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PCA9535 |
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| Part Number | PCA9535 |
| Manufacturer | NXP (https://www.nxp.com/) |
| Description | The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The improvements include higher drive capability, 5 V I/O tolerance, lower supply current, individual I/O configurat. |
| Features | . |
| Datasheet |
 PCA9535 Data Sheet
PDF 283.00KB |
| Distributor | Stock | Price | Buy |
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PCA9535 |
| Part Number | PCA9535 |
| Manufacturer | Texas Instruments |
| Title | Remote 16-BIT I2C and SMBus Low-Power I/O Expander |
| Description | This 16-bit I/O expander for the two-line bidirectional bus (I2C) is designed for 2.3-V to 5.5-V VCC operation. It provides general-purpose remote I/O expansion for most microcontroller families via the I2C interface [serial clock (SCL), serial data (SDA)]. The PCA9535 consists of two 8-bit Configur. |
| Features |
•1 Low Standby-Current Consumption of 1 μA Max • I2C to Parallel Port Expander • Open-Drain Active-Low Interrupt Output • 5-V Tolerant I/O Ports • Compatible With Most Microcontrollers • 400-kHz Fast I2C Bus • Address by Three Hardware Address Pins for Use of up to Eight Devices • Polarity Inversion Register • Latched Outputs With High-Current Drive Capability for Directly Driving LEDs • Latch-Up . |
PCA9535 |
| Part Number | PCA9535 |
| Manufacturer | nexperia |
| Title | Low-voltage 16-bit I2C and SMBus low-power I/O expander |
| Description | The PCA9535 provides 16 bits of General Purpose Input/Output (GPIO) expansion for I²C-bus/SMBus applications. It is designed for a wide voltage range of 2.3 V to 5.5 V with interrupt. Nexperia GPIO expanders provide an elegant solution when additional IOs are needed while keeping the interconnection. |
| Features |
and benefits
• I²C-bus to parallel port expander • Operating power supply voltage range of 2.3 V to 5.5 V • Ultra low standby current consumption: • 1 µA (maximum) • Schmitt-trigger action allows slow input transition and better switching noise immunity at the SCL and SDA inputs • Vhys = 0.10 × VCC (typical) • Noise filter on SCL and SDA inputs • 5 V tolerant I/Os • 16 I/O pins which power up conf. |
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | PCA9530 |
NXP Semiconductors |
2-bit I2C-bus LED dimmer |
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| 2 | PCA9531 |
NXP |
8-bit I2C LED dimmer |
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| 3 | PCA9532 |
NXP |
16-bit I2C LED dimmer |
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| 4 | PCA9533 |
NXP |
4-bit I2C LED dimmer |
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| 5 | PCA9534 |
NXP |
8-bit I2C and SMBus/ low power I/O port |
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| 6 | PCA9534 |
Texas Instruments |
Remote 8-Bit I2C and SMBus Low-Power I/O Expander |
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| 7 | PCA9534A |
Texas Instruments |
Remote 8-BIT I2C and SMBus Low-Power I/O Expander |
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| 8 | PCA9535C |
NXP |
16-bit SMBus |
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| 9 | PCA9535E |
ON Semiconductor |
16-bit Low-Power I/O Expander |
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| 10 | PCA9535EC |
ON Semiconductor |
16-bit Low-Power I/O Expander |
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Desde 2024. D4U Semiconductor.
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