TMUX7436FPWR
Active±60-V FAULT-PROTECTED, DUAL 2:1 MULTIPLEXER WITH LATCH-UP IMMUNITY AND 1.8-V LOGIC
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TMUX7436FPWR
Active±60-V FAULT-PROTECTED, DUAL 2:1 MULTIPLEXER WITH LATCH-UP IMMUNITY AND 1.8-V LOGIC
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Technical Specifications
Parameters and characteristics for this part
| Specification | TMUX7436FPWR |
|---|---|
| -3db Bandwidth | 215 MHz |
| Channel Capacitance (CS(off), CD(off)) [custom] | 14 pF |
| Channel Capacitance (CS(off), CD(off)) [custom] | 28 pF |
| Channel-to-Channel Matching (ΔRon) | 60 mOhm |
| Crosstalk | -80 dB |
| Current - Leakage (IS(off)) (Max) [Max] | 700 pA |
| Mounting Type | Surface Mount |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 2 |
| On-State Resistance (Max) [Max] | 11 Ohm |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 16-TSSOP |
| Package / Case [x] | 0.173 in |
| Package / Case [y] | 4.4 mm |
| Supplier Device Package | 16-TSSOP |
| Switch Circuit | SPDT - NO/NC |
| Switch Time (Ton, Toff) (Max) [custom] | 520 ns |
| Switch Time (Ton, Toff) (Max) [custom] | 210 ns |
| Voltage - Supply, Single (V+) [Max] | 44 V |
| Voltage - Supply, Single (V+) [Min] | 8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 9.84 | |
| 10 | $ 8.89 | |||
| 25 | $ 8.48 | |||
| 100 | $ 7.36 | |||
| 250 | $ 7.03 | |||
| 500 | $ 6.41 | |||
| 1000 | $ 5.58 | |||
| Digi-Reel® | 1 | $ 9.84 | ||
| 10 | $ 8.89 | |||
| 25 | $ 8.48 | |||
| 100 | $ 7.36 | |||
| 250 | $ 7.03 | |||
| 500 | $ 6.41 | |||
| 1000 | $ 5.58 | |||
| Tape & Reel (TR) | 3000 | $ 3.65 | ||
| Texas Instruments | LARGE T&R | 1 | $ 4.38 | |
| 100 | $ 3.57 | |||
| 250 | $ 2.81 | |||
| 1000 | $ 2.38 | |||
Description
General part information
TMUX7436F Series
The TMUX7436F is a complementary metal-oxide semiconductor (CMOS) analog multiplexer with latch-up immunity in a dual channel, 2:1 configuration. The device works well with dual supplies (±5 V to ±22 V), a single supply (8 V to 44 V), or asymmetric supplies (such as VDD= 12 V, VSS= –5 V). The overvoltage protection is available in powered and powered-off conditions, making the TMUX7436F device suitable for applications where power supply sequencing cannot be precisely controlled.
The device blocks fault voltages up to +60 V or −60 V relative to ground in powered and powered-off conditions. When no power supplies are present, the switch channels remain in the OFF state regardless of switch input conditions, and any control signal present on the logic pins is ignored. If the signal path input voltage on any Sx pin exceeds the supply voltage (VDDor VSS) by a threshold voltage (VT), then the channel turns OFF and the Sx pin becomes high impedance. The drain pin (Dx) is either pulled to the fault supply voltage that was exceeded or left floating depending on the DR control logic. The TMUX7436F device provides two active-low interrupt flags (FF and SF) to provide details of the fault and help system diagnostics. The FF flag indicates if any of the source inputs are experiencing a fault condition, while the SF flag is used to decode which specific inputs are experiencing a fault condition.
The TMUX7436F is a complementary metal-oxide semiconductor (CMOS) analog multiplexer with latch-up immunity in a dual channel, 2:1 configuration. The device works well with dual supplies (±5 V to ±22 V), a single supply (8 V to 44 V), or asymmetric supplies (such as VDD= 12 V, VSS= –5 V). The overvoltage protection is available in powered and powered-off conditions, making the TMUX7436F device suitable for applications where power supply sequencing cannot be precisely controlled.