TMUX8213 Series
100-V, flat RON, 1:1 (SPST), four-channel switches with latch-up immunity and 1.8V(logic low + high)
Manufacturer: Texas Instruments
Catalog
100-V, flat RON, 1:1 (SPST), four-channel switches with latch-up immunity and 1.8V(logic low + high)
Key Features
• High supply voltage capable:Dual supply: ±10 V to ±50 VSingle supply: 10 V to 100 VAsymmetric dual supply operationConsistent parametric across supply voltagesLatch-up immuneHigh continuous current: 200 mALow crosstalk: –110 dBLow input leakage: 10 pALow On-Resistance flatness: 0.05 ΩLow On-Resistance: 5 ΩLow capacitance: 12 pFRemoves need for additional logic rail (V L)1.8-V Logic capableFail-safe logic: up to 48 V independent of supplyIntegrated Pull-Down resistor on logic pinsBidirectional signal pathWide operating temperature T A: –40°C to 125°CIndustry-standard TSSOP and smaller WQFN packagesHigh supply voltage capable:Dual supply: ±10 V to ±50 VSingle supply: 10 V to 100 VAsymmetric dual supply operationConsistent parametric across supply voltagesLatch-up immuneHigh continuous current: 200 mALow crosstalk: –110 dBLow input leakage: 10 pALow On-Resistance flatness: 0.05 ΩLow On-Resistance: 5 ΩLow capacitance: 12 pFRemoves need for additional logic rail (V L)1.8-V Logic capableFail-safe logic: up to 48 V independent of supplyIntegrated Pull-Down resistor on logic pinsBidirectional signal pathWide operating temperature T A: –40°C to 125°CIndustry-standard TSSOP and smaller WQFN packages
Description
AI
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.
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.
