Texas Instruments CD54HC21 High Speed CMOS Logic Dual 4-Input AND Gates CD54HC21F3A

High Speed CMOS Logic Dual 4-Input AND Gates 14-CDIP -55 to 125

High Speed CMOS Logic Dual 4-Input AND Gates 14-CDIP -55 to 125 Product overview: CD54HC21F3A from Texas Instruments is a Logic IC for digital control, signal routing, level logic, timing, buffering, and embedded board design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Dual. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Dual, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-CD54HC21F3A can be used for catalog matching and distributor lookup.

Manufacturer: Texas Instruments
Storage Condition: Dry storage cabinet & Humidity protection package
Win Source Part Number: 1018705-CD54HC21F3A
Packaging: Rail/Tube
Length: 19.56 mm
Contact Plating: Lead, Tin
Mounting: SMD (SMT)
Polarity: Non-Inverting
Number of Inputs: 3
Number of Elements: 1
Thickness: 4.57 mm
Height: 5.08 mm
Number of Bits: 2
Number of Pins: 14
Number of Gates: 2
High Level Output Current: -5.2 mA
Number of Outputs: 8
Low Level Output Current: 5.2 mA
Quiescent Current: 2 µA
Propagation Delay: 265 ns
Width: 6.67 mm
Categories: Logic - Gates and Inverters
Case / Package: CDIP
Alternative Parts (Cross-Reference): 8404701CA; CD54HC08F3A; SN54HC21J;
Popularity: Low
Fake Threat In the Open Market: 40 pct.
Supply and Demand Status: Shortage
Maximum Operating Temperature: 125 °C
Lead Free: Contains Lead
Mount: Through Hole
RoHS: Compliant
Radiation Hardening: No
Min Operating Temperature: -55 °C
Max Supply Voltage: 6 V
Min Supply Voltage: 2 V
Logic Function: AND