Product Summary

The PCA9535PW-T is a 24-pin CMOS device that provides 16 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C/SMBus applications and was developed to enhance the Philips family of I2C I/O expanders.

Parametrics

Absolute maximum ratings: (1)Supply voltage: -0.5 to 6.0 V; (2)DC input current on an I/O: VSS - 0.5V to 6 V; (3)DC output current on an I/O: ± 50 mA; (4)DC input current: ± 20 mA; (5)Supply current: 160 mA; (6)Supply current: 200 mA; (7)power dissipation: 200 mW; (8)Storage temperature range: -65 +150 ℃; (9)Operating ambient temperature: -40 +85 ℃.

Features

Features: (1)Operating power supply voltage range of 2.3 V-5.5 V; (2)5 V tolerant I/Os; (3)Polarity inversion register; (4)Active LOW interrupt output; (5)Low stand-by current; (6)Noise filter on SCL/SDA inputs; (7)No glitch on power-up; (8)Internal power-on reset; (9)16 I/O pins which default to 16 inputs; (10)0 to 400 kHz clock frequency.

Diagrams

PCA9306D,118
PCA9306D,118

NXP Semiconductors

Translation - Voltage Levels DUAL I2C/SMBUS VOLT TRANSL

Data Sheet

0-1: $0.20
1-25: $0.19
25-100: $0.18
100-250: $0.17
PCA9306DCTRG4
PCA9306DCTRG4

Texas Instruments

Translation - Voltage Levels Dual Bi-Dir I2C-Bus

Data Sheet

0-2350: $0.20
2350-3000: $0.20
3000-12000: $0.20
PCA9306DCUR
PCA9306DCUR

Texas Instruments

Translation - Voltage Levels Dual BiDir I2C-Bus & SMBus Vltg Lvl-Trans

Data Sheet

0-1: $0.51
1-25: $0.41
25-100: $0.37
100-250: $0.34
PCA9306GM-G
PCA9306GM-G

NXP Semiconductors

Translation - Voltage Levels DUAL I2C/SMBUS VOLT TRANSL

Data Sheet

Negotiable 
PCA9502BS-F
PCA9502BS-F

NXP Semiconductors

I/O Expanders, Repeaters & Hubs 8-BITI/O EXPDR W/I2C-SPI INTRF

Data Sheet

Negotiable 
PCA9509D
PCA9509D

NXP Semiconductors

I/O Expanders, Repeaters & Hubs I2C LV LVL TRANSLATR

Data Sheet

Negotiable