TCA9554_15 Datasheet, PDF (10/38 Pages) Texas Instruments – TCA9554 Low Voltage 8-Bit I2C and SMBus Low-Power I/O Expander With Interrupt Output and Configuration Registers

TCA9554
SCPS233D – MARCH 2012 – REVISED AUGUST 2015
7 Parameter Measurement Information
www.ti.com
A. C_L includes probe and jig capacitance.
B. All inputs are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Z_O = 50 Ω, t_r/t_f ≤ 30 ns.
C. All parameters and waveforms are not applicable to all devices.
Figure 10. I²C Interface Load Circuit And Voltage Waveforms
10
Submit Documentation Feedback
Product Folder Links: TCA9554
Copyright © 2012–2015, Texas Instruments Incorporated