ZHCSJ28A November 2018 – October 2022 TMUX6136
PRODUCTION DATA
- 1 特性
- 2 应用
- 3 说明
- 4 Revision History
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Thermal Information
- 6.4 Recommended Operating Conditions
- 6.5 Electrical Characteristics (Dual Supplies: ±15 V)
- 6.6 Switching Characteristics (Dual Supplies: ±15 V)
- 6.7 Electrical Characteristics (Single Supply: 12 V)
- 6.8 Switching Characteristics (Single Supply: 12 V)
- Typical Characteristics
- 7 Detailed Description
- 8 Application and Implementation
- 9 Power Supply Recommendations
- 10Layout
- 11Device and Documentation Support
- 12Mechanical, Packaging, and Orderable Information
7.1.11 AC Power Supply Rejection Ratio (AC PSRR)
AC PSRR measures the ability of a device to prevent noise and spurious signals that appear on the supply voltage pin from coupling to the output of the switch. The DC voltage on the device supply is modulated by a sine wave of 620 mVPP. The ratio of the amplitude of signal on the output to the amplitude of the modulated signal is the AC PSRR.
Figure 7-12 AC PSRR Measurement SetupFor a top-level block diagram of the TMUX6136, see Section 7.2. The TMUX6136 is a 4-channel, single-ended, analog multiplexer. Each channel is turned on or turned off based on the state of the address lines and enable pin.