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Product Detailed Parameters
- Description:IC GATE AND 4CH 2-INP 16SOIC
- Series:74AC
- Mfr:Texas Instruments
- Package:Tape & Reel (TR),Bulk
- Logic Type:AND Gate
- Number of Circuits:4
- Number of Inputs:2
- Features:-
- Voltage - Supply:3V ~ 5.5V
- Current - Quiescent (Max):4 µA
- Current - Output High, Low:24mA, 24mA
- Input Logic Level - Low:0.9V ~ 1.65V
- Input Logic Level - High:2.1V ~ 3.85V
- Max Propagation Delay @ V, Max CL:6.2ns @ 5V, 50pF
- Operating Temperature:-40°C ~ 85°C
- Mounting Type:Surface Mount
- Supplier Device Package:16-SOIC
- Package / Case:16-SOIC (0.154", 3.90mm Width)
- Grade:-
- Qualification:-
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Overview
The SN74AC11008DR is a Texas Instruments logic gate IC featuring four independent 2-input AND gates. It operates within a supply voltage range of 3V to 5.5V and supports surface-mount installation in a 16-TSSOP package. The device provides symmetric output drive capabilities with low-level and high-level output currents of 24mA each. Propagation delay is specified at 6.2ns when operating at 5V with a 50pF load. It functions reliably across an industrial temperature range from -40°C to +85°C.
Feature Summary
- Contains four independent 2-input AND logic gates
- Provides strong 24mA symmetrical output drive capability
- Operates over a wide 3V to 5.5V supply voltage range
Applications
- Digital signal processing systems
- Microcontroller input/output interfacing
- Memory address decoding circuits
Procurement Notes
Verify the specific suffix 'DR' corresponds to the 16-TSSOP package and tape-and-reel shipping configuration. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process. Ensure the ordering part number matches the exact Texas Instruments designation to avoid pinout or electrical specification mismatches.
Selection Notes
Select this component when four separate AND operations are required in a compact surface-mount footprint. The AC series offers faster switching speeds compared to standard HC variants while maintaining 5V compatibility. Verify that the 3V minimum supply voltage aligns with your system's power rails and that the TSSOP-16 package fits your PCB layout constraints.
Part Context
This device belongs to the SN54/74AC11008 family of quad 2-input AND gates manufactured by Texas Instruments. The AC series represents advanced CMOS technology designed for high-speed digital applications. It serves as a fundamental building block for combinational logic circuits requiring multiple AND functions within a single integrated circuit package.
Replacement Considerations
Compatible alternatives include the SN74AC11008PW (TSSOP-16 tube) and SN74AC11008PWR (TSSOP-16 reel). Cross-reference with other manufacturers' 74AC11008 equivalents ensuring identical pinouts and electrical characteristics.
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