Texas Instruments 74AC11257PWRE4 Signal Switches, Multiplexers, Decoders
IC MULTIPLEXER 4 X 2:1 20TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74AC11257PWRE4
Series
Detailed Description
IC MULTIPLEXER 4 X 2:1 20TSSOP
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
Obsolete
RoHS State
RoHS Compliant
Datasheet
74AC11257PWRE4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments 74AC11257PWRE4 Signal Switches, Multiplexers, Decoders technical specifications.
General
Package / Case
20-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
3V ~ 5.5V
Type
Multiplexer
Voltage Supply Source
Dual Supply
Current Output High Low
24mA, 24mA
Circuit
4 x 2:1
Independent Circuits
1
Alternate Parts Comparison (74AC11257PWRE4 vs CD74AC20M96G4 vs CD74AC05M96 vs SN74AC08QPWRQ1)
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 | 14-SOIC | 14-SOIC | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -55°C ~ 125°C | -55°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 3V ~ 5.5V | 1.5V ~ 5.5V | 1.5V ~ 5.5V | 2V ~ 6V |
| Current Output High Low | 24mA, 24mA | 24mA, 24mA | -, 24mA | 24mA, 24mA |
| Current Quiescent Max | -- | 4 µA | 4 µA | 2 µA |
| Logic Level High | -- | 1.2V ~ 3.85V | 1.2V ~ 3.85V | 2.1V ~ 3.85V |
| Logic Level Low | -- | 0.3V ~ 1.65V | 0.3V ~ 1.65V | 0.9V ~ 1.65V |
| Logic Type | -- | NAND Gate | Inverter | AND Gate |
| Max Propagation Delay V Max Cl | -- | 12.2ns @ 5V, 50pF | 8.2ns @ 5V, 50pF | 7.5ns @ 5V, 50pF |
| Number of Circuits | -- | 2 | 6 | 4 |
| Number of Inputs | -- | 4 | 1 | 2 |
| Action |
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