NXP PCA9535APW,118 I/O 扩展器，16 位，I2C，SMBus，1.65 V，5.5 V，TSSOP，24 引脚

Type: 16-bit I2C Bus I/O Port

Mounting: Surface Mount

MSL Level: MSL 1 - Unlimited

Pin Count: 24

Lead Finish: Gold over Nickel Palladium

No. of I/Os: 16

Screening Level: Industrial

Supplier Package: TSSOP

Product Dimensions: 7.9(Max) x 4.5(Max) x 0.95(Max)

Max Processing Temp: 260

Operating Temperature: -40 to 85 °C

Datasheet