SCDS424A December 2019 – March 2020 TMUX1237
PRODUCTION DATA.
- 1 Features
- 2 Applications
- 3 Description
- 4 Revision History
- 5 Pin Configuration and Functions
-
6 Specifications
- 6.1 Absolute Maximum Ratings
- 6.2 ESD Ratings
- 6.3 Recommended Operating Conditions
- 6.4 Thermal Information
- 6.5 Electrical Characteristics (VDD = 5 V ±10 %), GND = 0 V unless otherwise specified.
- 6.6 Electrical Characteristics (VDD = 3.3 V ±10 %), GND = 0 V unless otherwise specified.
- 6.7 Electrical Characteristics (VDD = 1.8 V ±10 %), GND = 0 V unless otherwise specified.
- 6.8 Electrical Characteristics (VDD = 1.2 V ±10 %), GND = 0 V unless otherwise specified.
- 6.9 Typical Characteristics
- 7 Parameter Measurement Information
- 8 Detailed Description
- 9 Application and Implementation
- 10Power Supply Recommendations
- 11Layout
- 12Device and Documentation Support
- 13Mechanical, Packaging, and Orderable Information
9.2.1.3 Application Curve
The TMUX1237 improves system reliability by eliminating overshoot while still maintaining fast transition timing. Figure 18 shows no overshoot on the TMUX1237 Drain - Output when switching between GND and a 3.3 V input on the source pins. The logic voltage (SEL) toggles from GND to a 1.8 V logic input signal which cause the drain pin (D) to switch from GND to 3.3 V. No overshoot is observed on the output and the system level transition timing is 86 ns.
| VDD = 5 V
S1 = 0 V S2 = 3.3 V SEL = 0 V to 1.8 V |