The PCA9515A is a BiCMOS integrated circuit intended for I2C bus and SMBus systems applications. The device contains two identical bidirectional open-drain buffer circuits that enable I2C and similar bus systems to be extended without degradation of system ...
The ISL88694 SMBus accelerator (SMA) is a dual active pull-up bus terminator designed to improve data transmission speed on SMBus or similar 2-wire serial bus interfaces. The ISL88694 is also compatible to the I2C serial bus. The SMA detects rising input ...
The PCA9501 is an 8-bit I/O expander with an on-board 2-kbit
EEPROM.
The I/O expandable eight quasi bidirectional data pins can be
independently assigned as inputs or outputs to monitor board level
status or activate indicator devices such as LEDs. The ...
The PCA9534 is a 16-pin CMOS device that provide 8 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 ...
The PCA9536 is an 8-pin CMOS device that provides 4 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. I/O expanders provide
a ...
The PCA9537 is a 10-pin CMOS device that provide 4 bits of
General Purpose parallel Input/Output (GPIO) expansion with
interrupt and reset for I2C SMBus applications and was developed
to enhance the Philips family of I2C I/O expanders. I/O ...
The PCA9538 is a 16-pin CMOS device that provide 8 bits of
General Purpose parallel Input/Output (GPIO) expansion with
interrupt and reset for I2C SMBus applications and was developed
to enhance the Philips family of I2C I/O expanders. I/O ...
The PCA9539 is a 24-pin CMOS device that provide 16 bits of
General Purpose parallel Input/Output (GPIO) expansion with
interrupt and reset for I2C SMBus applications and was developed
to enhance the Philips family of I2C I/O expanders. I/O ...
The PCA9555 is a 24-pin CMOS device that provides 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 ...
The PCA9556 is a silicon CMOS circuit which provides parallel
input/output expansion for SMBus applications. The PCA9556
consists of an 8-bit input port register, 8-bit output port register, and
an SMBus interface. It has low current consumption and a ...
The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for
SMBus and I2C-bus applications. The PCA9557 consists of an 8-bit input port register,
8-bit output port register, and an I2C-bus SMBus interface. It has low current ...
The PCA9558 is a highly integrated, multi-function device that is
composed of a 5-bit multiplexed/1-bit latched 6-bit I2C SMBus
EEPROM DIP switch, an 8-bit I/O expander and a 2-kbit serial
EEPROM with write protect. The PCA9558 integrates these
commonly ...
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 PCA9554 and PCA9554A are 16-pin CMOS devices that provide 8 bits of General
Purpose parallel Input/Output (GPIO) expansion for I2C-bus SMBus applications and
were developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders.
The ...
The LTC1694 is a dual SMBus active pull-up designed to
enhance data transmission speed and reliability under all
specified SMBus loading conditions. The LTC1694 is also
compatible with the Philips IC Bus. The LTC1694 allows multiple device connections ...
The LTC1694-1 is a dual SMBus active pull-up designed
to enhance data transmission speed and reliability under
all specified SMBus loading conditions. The LTC1694-1 is
also compatible with the Philips IC Bus. The LTC1694-1 allows multiple device ...
The LTC4300A series hot swappable 2-wire bus buffers
allow I/O card insertion into a live backplane without
corruption of the data and clock busses. When the connection
is made, the LTC4300A-1/LTC4300A-2 provide
bidirectional buffering, keeping the ...
The LTC4300A series hot swappable 2-wire bus buffers
allow I/O card insertion into a live backplane without
corruption of the data and clock busses. When the connection
is made, the LTC4300A-1/LTC4300A-2 provide
bidirectional buffering, keeping the ...
The LTC4300A-3 hot swappable 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. When the connection is made, the LTC4300A-3 provides bidirectional buffering, keeping the backplane and card ...
The LTC4301 supply independent, hot swappable, 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. In addition, the LTC4301 allows the VCC, SDAIN and SCLIN pullup voltage and the SDAOUT and SCLOUT ...
The LTC4301L hot swappable, 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. In addition, the LTC4301L SDAIN and SCLIN pins are compatible with systems with pull-up voltages as low as 1V. ...
The LTC4302-1/LTC4302-2 addressable IC bus and SMBus compatible bus buffers allow a peripheral board to be inserted and removed from a live backplane without corruption of the bus. The LTC4302-1/LTC4302-2 maintain electrical isolation between the backplane and ...
The LTC4302-1/LTC4302-2 addressable IC bus and SMBus compatible bus buffers allow a peripheral board to be inserted and removed from a live backplane without corruption of the bus. The LTC4302-1/LTC4302-2 maintain electrical isolation between the backplane and ...
The LTC4303 hot swappable 2-wire Bus Buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. When a connection is made, the LTC4303 provides bidirectional buffering, keeping the backplane and card capacitances ...
The LTC4304 hot swappable 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. When a connection is made, the LTC4304 provides bidirectional buffering, keeping the backplane and card capacitances ...
The LTC4305 is a 2-channel, 2-wire bus multiplexer with bus buffers to provide capacitive isolation between the upstream bus and downstream buses. Through software control, the LTC4305 connects the upstream 2-wire bus to any desired combination of downstream ...
The LTC4306 is a 4-channel, 2-wire bus multiplexer with bus buffers to provide capacitive isolation between the upstream bus and downstream buses. Through software control, the LTC4306 connects the upstream 2-wire bus to any desired combination of downstream ...
The LTC4307 hot swappable, 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. The LTC4307 provides bidirectional buffering, keeping the backplane and card capacitances isolated. Low offset and ...
The LTC4307-1 is a 2-wire bus buffer that provides capacitance buffering between input and output. The HDMI specification requires that devices have less than 50pF of input capacitance on their DDC bus lines. The LTC4307-1s capacitance buffering feature, in ...
The LTC4308 hot swappable, 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. The LTC4308 provides bidirectional buffering, keeping the backplane and card capacitances isolated. Negative offset ...
The LTC4309 hot swappable 2-wire bus buffer allows I/O card insertion into a live backplane without corruption of the data and clock busses. The LTC4309 provides bidirectional buffering, keeping the backplane and card capacitances isolated. Low offset and high ...
The LTC4311 is a dual I2C active pull-up designed to enhance data transmission speed and reliability for bus loading conditions well beyond the 400pF I2C specification limit. The LTC4311 operates at supply voltages from 1.6V to 5.5V and is also compatible with ...
The MAX1608/MAX1609 provide remote input/output (I/O) expansion through an SMBus 2-wire serial interface. Each device has eight high-voltage open-drain outputs that double as TTL-level logic inputs, providing continuous bidirectional capabilities. The ...
The MAX1608/MAX1609 provide remote input/output (I/O) expansion through an SMBus 2-wire serial interface. Each device has eight high-voltage open-drain outputs that double as TTL-level logic inputs, providing continuous bidirectional capabilities. The ...
The MAX7301 compact, serial-interfaced I/O expander (or general-purpose I/O (GPIO) peripheral) provides microprocessors with up to 28 ports. Each port is individually user configurable to either a logic input or logic output. Each port can be configured ...
The MAX7300 compact, serial-interfaced, I/O expansion peripheral provides microprocessors with up to 28 ports. Each port is individually user configurable to either a logic input or logic output. Each port can be configured as either a push-pull logic ...
The MAX7310 provides 8-bit parallel input/output port expansion for SMBus-compatible and IC-compatible applications. The MAX7310 consists of an input port register, an output port register, a polarity inversion register, a configuration register, a bus timeout ...
The MIC74 is a fully programmable serial-to-parallel I/O
expander compatible with the SMBus (system manage-
ment bus) protocol. It acts as a slave on the bus
providing eight independent I/O lines. ...
W83601R/G are general purpose input/output ICs with SMBusTM (IC). W83601R/G provides 15 GPI/O pins.W83601R/G both provides SMBusTM (IC) address setting pins to set the address during power- on reset or from external reset. W83601R/G also provides an interrupt ...
The W83L603G is general purpose input/output ICs with SMBusTM. W83L603G provides 8 GPI/O pins. W83L603G provides SMBusTM address setting pins to set the address during power- on reset or from external reset. W83L603G also provides an interrupt to inform system ...
