Packaging information
| Package | Pins TSSOP (PW) | 16 |
| Operating temperature range (°C) -40 to 125 |
| Package qty | Carrier 3,000 | LARGE T&R |
Features for the TMUX8213
- High supply voltage capable:
- Dual supply: ±10 V to ±50 V
- Single supply: 10 V to 100 V
- Asymmetric dual supply operation
-
Consistent parametric across supply voltages
- Latch-up immune
-
High continuous current: 200 mA
- Low crosstalk: –110 dB
- Low input leakage: 10 pA
- Low On-Resistance flatness: 0.05 Ω
- Low On-Resistance: 5 Ω
- Low capacitance: 12 pF
- Removes need for additional logic rail (V L)
- 1.8-V Logic capable
- Fail-safe logic: up to 48 V independent of supply
- Integrated Pull-Down resistor on logic pins
- Bidirectional signal path
- Wide operating temperature T A: –40°C to 125°C
- Industry-standard TSSOP and smaller WQFN packages
Description for the TMUX8213
The TMUX8211, TMUX8212, and TMUX8213 are modern high voltage capable analog switches with Latch-Up immunity. Each device has four independently controllable 1:1, single-pole single-throw (SPST) switch channels. The devices work well with dual supplies, a single supply, or asymmetric supplies up to a maximum supply voltage of 100 V. The TMUX821x devices provide consistent analog parametric performance across the entire supply voltage range. The TMUX821x family supports bidirectional analog and digital signals on the source (Sx) and drain (Dx) pins.
All logic inputs support logic levels of 1.8 V, 3.3 V, and 5 V and can be connected as high as 48 V, allowing for system flexibility with control signal voltage. Fail-safe logic circuitry allows voltages on the logic pins to be applied before the supply pin, protecting the device from potential damage.
The device family provides Latch-Up immunity, preventing undesirable high current events between parasitic structures within the device. A Latch-Up condition typically continues until the power supply rails are turned off and can lead to device failure. The Latch-Up immunity feature allows this family of multiplexers to be used in harsh environments.