Texas Instruments TMUX7234PWR Analog Switches, Multiplexers, Demultiplexers
44-V, latch-up immune, 2:1 four-channel precision multiplexer with 1.8-V logic
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TMUX7234PWR
Detailed Description
44-V, latch-up immune, 2:1 four-channel precision multiplexer with 1.8-V logic
Package
20-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 20-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TMUX7234PWR Datasheet
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Technical Specifications
Texas Instruments TMUX7234PWR Analog Switches, Multiplexers, Demultiplexers technical specifications.
General
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Number of Circuits
4
Multiplexer Demultiplexer Circuit
2:1
Switch Circuit
SPDT - NO/NC
On State Resistance Max
5.8Ohm
Voltage Supply Single V
4.5V ~ 44V
Voltage Supply Dual V
±4.5V ~ 22V
3db Bandwidth
92MHz
Alternate Parts Comparison (TMUX7234PWR vs TMUX7209PWR vs TMUX6111RTER vs TMUX7219DGKRQ1)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-TSSOP | 16-TSSOP | 16-WFQFN Exposed Pad | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| 3db Bandwidth | 92MHz | 51MHz | 800MHz | 37MHz |
| Channel Capacitance Cs Off Cd Off | 16pF, 28pF | 15pF, 67pF | 2.5pF, 2.4pF | 34pF, 34pF |
| Charge Injection | 3pC | -5pC | 0.6pC | -16pC |
| Crosstalk | -105dB @ 1MHz | -85dB @ 100kHz | -100dB ~ -115dB @ 1MHz | -106dB @ 1MHz |
| Current Leakage Is Off Max | 1nA | 1nA | 20pA | 100pA (Typ) |
| Multiplexer Demultiplexer Circuit | 2:1 | 4:1 | 1:1 | 2:1 |
| Number of Circuits | 4 | 2 | 4 | 1 |
| On State Resistance Max | 5.8Ohm | 5.5Ohm | 160Ohm | 2.8Ohm |
| Switch Circuit | SPDT - NO/NC | 4PST - NO | SPST | SPDT |
| Action |
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