All PCA products

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PCA24S08 1024 x 8-Bit CMOS EEPROM with Access Protection

PCA34C02 DDR SPD, 1.7V to 3.6V

PCA1461 See PCA200x series replacements

PCA1462 See PCA200x series replacements

PCA1463 See PCA200x series replacements

PCA1465 See PCA200x series replacements

PCA1467 See PCA200x series replacements

PCA1485 See PCA200x series replacements

PCA1486 See PCA200x series replacements

PCA1487 See PCA200x series replacements

PCA1601 See PCA200x series replacements

PCA1602 See PCA200x series replacements

PCA1603 See PCA200x series replacements

PCA1604 See PCA200x series replacements

PCA1605 See PCA200x series replacements

PCA1606 See PCA200x series replacements

PCA1607 See PCA200x series replacements

PCA1608 See PCA200x series replacements

PCA1611 See PCA200x series replacements

PCA1621 See PCA200x series replacements

PCA1622 See PCA200x series replacements

PCA1623 See PCA200x series replacements

PCA1624 See PCA200x series replacements

PCA1625 See PCA200x series replacements

PCA1626 See PCA200x series replacements

PCA1627 See PCA200x series replacements

PCA1628 See PCA200x series replacements

PCA1629 See PCA200x series replacements

PCA2000 32kHz watch circuit with programmable adaptive motor pulse and battery EOL function

PCA2001 32kHz watch circuit with programmable adaptive motor pulse

PCA2002 32kHz watch circuit with programmable output period and pulse width

PCA2003 32kHz watch circuit with programmable adaptive motor pulse and pulse period

PCA2125 Real time clock/calendar for SPI bus

PCA8550 4-Bit Multiplexed/1-Bit Latched 5-Bit I2C EEPROM

PCA8565 Real time clock/calender with I2C-bus interface

PCA8574 Remote 8-bit I/O expander for I2C-bus with interrupt

PCA8574A Remote 8-bit I/O expander for I2C-bus with interrupt

PCA8575 Remote 16-bit I/O expander for I2C-bus with interrupt

PCA8581 128 x 8-Bit EEPROM with I2C Bus Interface

PCA8581C 128 x 8-Bit EEPROM with I2C Bus Interface

PCA8802 Ultra low power Smartcard RTC with Fm+ I2C-bus interface; ultra low power oscillator with integrated counter for initiating one time password generation

PCA9306 Dual bidirectional I2C-bus and SMBus voltage-level translator

PCA9500 8-Bit I2C I/O Port with 2-Kbit EEPROM

PCA9501 8-Bit I2C I/O Port with Interrupt, 2-Kbit EEPROM, and Six Address Pins

PCA9502 8-bit I/O expander for I2C/SPI bus

PCA9504A Glue Chip 4 for Pentium IV Motherboards

PCA9505 40-bit I2C I/O port with reset, output enable, interrupt, and 100kΩ pull-up resistors

PCA9506 40-bit I2C I/O port with reset, output enable, and interrupt

PCA9507 2-wire serial bus extender for HDMI DDC I2C-bus and SMBus

PCA9508 Hot swappable level translating I2C-bus repeater

PCA9509 Level translating I2C-bus/SMBus repeater

PCA9510 See PCA9510A replacement

PCA9510A Hot swappable I2C and SMBus buffer with higher series resistance

PCA9511 See PCA9511A replacement

PCA9511A Hot swappable I2C and SMBus buffer with higher series resistance

PCA9512 See PCA9512A replacement

PCA9512A Level shifting hot swappable I2C and SMBus buffer with higher series resistance

PCA9513 See PCA9513A replacement

PCA9513A Hot swappable I2C and SMBus buffer with higher series resistance

PCA9514 See PCA9514A replacement

PCA9514A Hot swappable I2C and SMBus buffer with higher series resistance

PCA9515 3.3V I2C bus repeater; BiCMOS process

PCA9515A 2.5V and 3.3V I2C bus repeater; CMOS process

PCA9516 3.3V 5-channel I2C hub; BiCMOS process

PCA9516A 2.5V and 3.3V 5-channel I2C hub; CMOS process

PCA9517 Level translating I2C-bus repeater; See PCA9517A replacement

PCA9517A Level translating I2C-bus repeater, improved ESD protection

PCA9518 Expandable 5-channel I2C hub; See PCA9518A replacement

PCA9518A Expandable 5-channel I2C hub

PCA9519 4-channel level translating I2C-bus/SMBus repeater

PCA9527 3-channel bidirectional bus extender for HDMI, I2C-bus, and SMBus

PCA9530 2-Bit I2C LED Dimmer

PCA9531 8-Bit I2C LED Dimmer

PCA9532 16-Bit I2C LED Dimmer

PCA9533 4-Bit I2C LED Dimmer

PCA9534 8-Bit I2C Low Power I/O Port with Interrupt

PCA9535 16-Bit I2C Low Power I/O Port with Interrupt

PCA9535C 16-Bit I2C Low Power I/O Port with Interrupt and Open Drain Outputs

PCA9536 4-bit I2C I/O port

PCA9537 4-bit I2C-bus and SMBus low power I/O port with interrupt and reset

PCA9538 8-bit I2C low power I/O port with interrupt and reset

PCA9539 16-bit I2C and SMBus low-power I/O port with interrupt and device/register reset

PCA9539R 16-bit I2C and SMBus low-power I/O port with interrupt and device-only reset

PCA9540B 2-Channel I2C Multiplexer

PCA9541 2-to-1 I2C-bus master selector with interrupt logic and reset

PCA9541A 2-to-1 I2C-bus master selector with interrupt logic and reset

PCA9542A 2-channel I2C multiplexer and interrupt logic

PCA9543A 2-channel I2C-bus switch with interrupt logic and reset; address range A

PCA9543B 2-channel I2C-bus switch with interrupt logic and reset; address range B

PCA9543C 2-channel I2C-bus switch with interrupt logic and reset; address range C

PCA9544A 4-channel I2C multiplexer with interrupt logic

PCA9545A 4-channel I2C-bus switch with interrupt logic and reset; address range A

PCA9545B 4-channel I2C-bus switch with interrupt logic and reset; address range B

PCA9545C 4-channel I2C-bus switch with interrupt logic and reset; address range C

PCA9546A 4-channel I2C switch with reset

PCA9547 8-channel I2C-bus multiplexer with reset

PCA9548A 8-channel I2C-bus switch with reset

PCA9549 Octal I2C-bus switch with reset

PCA9550 2-Bit I2C LED Driver with Programmable Blink Rates

PCA9551 8-Bit I2C LED Driver with Programmable Blink Rates

PCA9552 16-Bit I2C LED Driver with Programmable Blink Rates

PCA9553 4-Bit I2C LED Driver with Programmable Blink Rates

PCA9554 8-Bit I2C I/O Port with Interrupt

PCA9554A 8-Bit I2C I/O Port with Interrupt

PCA9555 16-Bit I2C I/O Port with Interrupt

PCA9556 Not recommended for new designs; See PCA9557

PCA9557 8-Bit I2C I/O Port with Reset

PCA9558 8-bit I2C-bus and SMBus I/O port with 5-bit multiplexed/1-bit latched 6-bit I2C-bus EEPROM DIP switch and 2-kbit EEPROM

PCA9559 5-Bit Multiplexed/1-Bit Latched 6-Bit I2C EEPROM

PCA9560 Dual 5-Bit Multiplexed 1-Bit Latched I2C EEPROM

PCA9561 Quad 6-Bit Multiplexed I2C EEPROM

PCA9564 Parallel Bus to I2C Bus Controller

PCA9574 8-bit I2C-bus and SMBus, level translating, low voltage GPIO with reset and interrupt

PCA9575 16-bit I2C-bus and SMBus, level-translating, low-voltage GPIO with reset and interrupt

PCA9600 Bidirectional Fm+ I2C-bus buffer, dual channel

PCA9622 16-bit Fm+ I2C-bus 100mA 40V LED driver

PCA9624 8-bit Fm+ I2C-bus 100mA 40V LED driver

PCA9625 16-bit Fm+ I2C-bus 100mA 24V LED driver

PCA9626 24-bit Fm+ I2C-bus 100mA 40V LED driver

PCA9632 4-bit Fm+ I2C-bus low power LED driver

PCA9633 4-bit Fm+ I2C LED driver optimized for RGBA color mixing

PCA9634 8-bit Fm+ I2C LED driver

PCA9635 16-bit Fm+ I2C LED driver

PCA9665 Parallel-bus to I2C-bus protocol and converter interface

PCA9670 Remote 8-bit I/O expander for Fm+ I2C-bus with reset

PCA9671 Remote 16-bit I/O expander for Fm+ I2C-bus with reset

PCA9672 Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt and reset

PCA9673 Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt and reset

PCA9674 Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt

PCA9674A Remote 8-bit I/O expander for Fm+ I2C-bus with interrupt

PCA9675 Remote 16-bit I/O expander for Fm+ I2C-bus with interrupt

PCA9685 16-channel Fm+ I2C-bus 12-bit PWM LED controller

PCA9691 8-Bit A/D and D/A converter for Fm+ I2C-bus

PCA9698 40-bit Fm+ I2C advanced I/O port with reset, output enable, and interrupt

PCA9701 18V tolerant SPI 16-bit GPI with interrupt

PCA9702 18V tolerant SPI 8-bit GPI with interrupt

PCA9901 One wire single LED driver with learning function

PCA9922 8-channel constant current LED driver with output error detection

• PCA Family