Texas Instruments 74AC11257DWR Signal Switches
4Functions 5V 20Terminations 20Pins
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74AC11257DWR Tech Specifications
| Category | Logic - Signal Switches, Multiplexers, Decoders | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Gold | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) | |
| Number of Pins | 20Pins | |
| Weight | 500.709277mg | |
| Operating Temperature | -40°C~85°C | |
| Packaging | Tape & Reel (TR) | |
| Series | 74AC | |
| JESD-609 Code | e4 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 20Terminations | |
| Type | Multiplexer | |
| Additional Feature | CENTER VCC/GND PINS | |
| Packing Method | TR | |
| Voltage - Supply | 3V~5.5V | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 4Functions | |
| Supply Voltage | 5V | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | 74AC11257 | |
| Pin Count | 20 | |
| Number of Outputs | 1Output | |
| Qualification Status | Not Qualified | |
| Circuit | 4 x 2:1 | |
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 3.3/5V | |
| Supply Voltage-Min (Vsup) | 3V | |
| Number of Channels | 4Channels | |
| Load Capacitance | 50pF | |
| Number of Bits | 2Bits | |
| Propagation Delay | 6.5 ns | |
| Family | AC | |
| Number of Inputs | 8Inputs | |
| Output Characteristics | 3-STATE | |
| Supply Type | Dual | |
| Bandwidth | 100MHz | |
| Output Polarity | TRUE | |
| Voltage Supply Source | Dual Supply | |
| Independent Circuits | 1 | |
| Height | 2.65mm | |
| Length | 12.8mm | |
| Width | 7.5mm | |
| Thickness | 2.35mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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74AC11257DWR Documents
Download datasheets and manufacturer documentation for 74AC11257DWR
- Datasheets74AC11257
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