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- Manufacturer No：74ACT257MTR
- Manufacturer：STMicroelectronics
- Category：Logic - Signal Switches, Multiplexers, Decoders
- Datasheet：74ACT257MTR
- SKU：4557660
- Description：ACT e3 74ACT257 4x 2:1 multiplexer circuit 8ns 5V 9.9mm 24mA 24mA
User Guide
User Guide
74ACT257MTR Details
ACT e3 74ACT257 4x 2:1 multiplexer circuit 8ns 5V 9.9mm 24mA 24mA
74ACT257MTR Specification Parameters
- Moisture Sensitivity Level (MSL): 1 (Unlimited)
- Mount: Surface Mount
- Number of Outputs: 1
- RoHS Status: Non-RoHS Compliant
- Operating Temperature: -55°C~125°C
- Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED
- Terminal Position: DUAL
- Operating Supply Voltage: 5V
- Number of Functions: 4
- Qualification Status: Not Qualified
- Number of Terminations: 16
- Terminal Form: GULL WING
- Peak Reflow Temperature (Cel): 260
- Terminal Finish: Tin (Sn)
- Width: 3.9mm
- Voltage - Supply: 4.5V~5.5V
- Polarity: Non-Inverting
- Length: 9.9mm
- Voltage Supply Source: Single Supply
- Throw Configuration: DPST
- Type: Multiplexer
- Series: 74ACT
- Circuit: 4 x 2:1
- Base Part Number: 74ACT257
- Mounting Type: Surface Mount
- Packaging: Tape & Reel (TR)
- Independent Circuits: 1
- JESD-609 Code: e3
- Part Status: Obsolete
- Number of Inputs: 8
- Supply Voltage: 5V
- Power Supplies: 5V
- Number of Circuits: 4
- Number of Pins: 16
- Pin Count: 16
- Technology: CMOS
- Reach Compliance Code: unknown
- Supply Type: Single
- Packing Method: TAPE AND REEL
- Output Characteristics: 3-STATE
- Load Capacitance: 50pF
- Package / Case: 16-SOIC (0.154, 3.90mm Width)
- Current - Output High, Low: 24mA 24mA
- Propagation Delay: 8 ns
- Prop. Delay@Nom-Sup: 9 ns
- Family: ACT
- Logic Function: Mux
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STMicroelectronics — Manufacturer Introduction
STMicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum of microelectronics applications. An unrivaled combination of silicon and system expertise, manufacturing strength, Intellectual Property (IP) portfolio and strategic partners positions the Company at the forefront of System-on-Chip (SoC) technology and its products play a key role in enabling today's convergence trends.
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