具有内部下拉电阻的 5V、2:1 (SPDT)、12 通道通用 FET 总线开关
| Configuration | 2:1 SPDT |
| Number of channels (#) | 12 |
| Power supply voltage - single (V) | 5 |
| Protocols | Analog |
| Ron (Typ) (Ohms) | 3 |
| ON-state leakage current (Max) (μA) | 5 |
| Bandwidth (MHz) | 200 |
| Operating temperature range (C) | -40 to 85 |
| Features | Break-before-make |
| Input/output continuous current (Max) (mA) | 128 |
| Rating | Catalog |
- Member of Texas Instruments' WidebusTM Family
- 4-
Switch Connection Between Two Ports - TTL-Compatible Control Input Levels
- Make-Before-Break Feature
- Internal 500- Pulldown Resistors to Ground
- Latch-Up Performance Exceeds 250 mA Per JESD 17
Widebus is a trademark of Texas Instruments.
The SN74CBT16292 is a 12-bit 1-of-2 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state resistance of the switch allows connections to be made with minimal propagation delay.
When the select (S) input is low, port A is connected to port B1, and RINT is connected to port B2. When S is high, port A is connected to port B2, and RINT is connected to port B1.
