CD74AC257 Series
Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
Quad 2-Input Non-Inverting Multiplexers with 3-State Outputs
| Part | Current - Output High, Low [custom] | Current - Output High, Low [custom] | Type | Operating Temperature [Min] | Operating Temperature [Max] | Supplier Device Package | Voltage Supply Source | Voltage - Supply [Min] | Voltage - Supply [Max] | Package / Case | Package / Case | Mounting Type | Circuit [custom] | Circuit [custom] | Independent Circuits |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments CD74AC257E | 24 mA | 24 mA | Multiplexer | -55 °C | 125 °C | 16-PDIP | Single Supply | 1.5 V | 5.5 V | 0.3 in, 7.62 mm | 16-DIP | Through Hole | 4 | 2:1 | 1 |
Texas Instruments CD74AC257M96 | 24 mA | 24 mA | Multiplexer | -55 °C | 125 °C | 16-SOIC | Single Supply | 1.5 V | 5.5 V | 0.154 in, 3.9 mm Width | 16-SOIC | Surface Mount | 4 | 2:1 | 1 |
Key Features
• ’AC257, ’ACT257…………. non-inverting outputsCD74ACT258 ………………. inverting outputsBuffered inputsTypical propagation delay4.4ns at V CC = 5V, T A = 25°C, C L = 50pFExceeds 2kV ESD protection MIL-STD-883, method 3015SCR-latchup-resistant CMOS process and circuit designSpeed of bipolar FAST™/AS/S with significantly reduced power consumptionBalanced Propagation DelaysAC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply±24mA output drive currentFanout to 15 FAST™ ICsDrives 50Ω transmission lines’AC257, ’ACT257…………. non-inverting outputsCD74ACT258 ………………. inverting outputsBuffered inputsTypical propagation delay4.4ns at V CC = 5V, T A = 25°C, C L = 50pFExceeds 2kV ESD protection MIL-STD-883, method 3015SCR-latchup-resistant CMOS process and circuit designSpeed of bipolar FAST™/AS/S with significantly reduced power consumptionBalanced Propagation DelaysAC types feature 1.5V to 5.5V operation and balanced noise immunity at 30% of the supply±24mA output drive currentFanout to 15 FAST™ ICsDrives 50Ω transmission lines
Description
AI
The ’AC257, ’ACT257 and CD74ACT258 are quad 2-input multiplexers with three-state outputs that utilize Advanced CMOS Logic technology.
The ’AC257, ’ACT257 and CD74ACT258 are quad 2-input multiplexers with three-state outputs that utilize Advanced CMOS Logic technology.