4-Bit I2C-Bus and SMBus Low Power I/O Port, PI4IOE5V9536 Replace NXP PCA9536.
PI4IOE5V9536
PI4IOE5V9536.pdf
PI4IOE5V9536.pdfFEATURES
? Operation power supply voltage from 2.3V to 5.5V
? 4-bit I2C-bus GPIO with 5V tolerant I/Os
? Polarity inversion register
? Low current consumptiona
? OHz to IMHz clock frequency
? Noise filter on SCL/SDA inputs
? Power-on reset
? 4 I/O pin which default to 4 inputs with 1ookO pull-up
resistor
? ESD protection (4KV HBM and 1KV CDM)
? Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
? Halogen and Antimony Free. “Green” Device (Note 3)
? For automotive applications requiring specific change
control
? Packaging (Pb-free & Green): MSOP-8(U)
PIN CONFIGUTION
優(yōu)勢(shì)替代
FEATURES
? 4-bit I2C-bus GPIO
? Operating power supply voltage range of 2.3 V
to 5.5 V
? 5 V tolerant I/Os
? Polarity Inversion register
? Low standby current
? Noise filter on SCL/SDA inputs
? No glitch on power-up
? Internal power-on reset
? 4 I/O pins which default to 4 inputs with 100 kΩ
internal pull-up resistor
? 0 Hz to 400 kHz clock frequency
? ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per
JESD22-C101
? Latch-up testing is done to JEDEC Standard JESD78 which
exceeds 100 mA
? Packages offered: SO8, TSSOP8 (MSOP8), HVSON8
PIN CONFIGUTION
