HC/UH SERIES, DUAL 4-INPUT AND GATE, PDSO14, GREEN, PLASTIC, MS-012AB, SOIC-14 Product overview: SN74HC21QDRG4Q1 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, SOIC. Search-friendly keywords include logic IC, gate, inverter, buffer, digital signal, Dual, SOIC, Gates and Inverters. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 705-SN74HC21QDRG4Q1 can be used for catalog matching and distributor lookup.
AND Gate IC 2 Channel 14-SOIC
Win Source Part Number: 1257494-SN74HC21QDRG
Category: Integrated Circuits (ICs)>Logic - Gates and Inverters
Series: Automotive, AEC-Q100, 74HC
Number of Circuits: 2
Standard Package: 2,500
Mounting: SMD (SMT)
Logic Type: AND Gate
Number of Inputs: 4
Current - Output High, Low: 5.2mA, 5.2mA
Max Propagation Delay @ V, Max CL: 19ns @ 6V, 50pF
Current - Quiescent (Max): 2 µA
Logic Level - Low: 0.5V ~ 1.8V
Logic Level - High: 1.5V ~ 4.2V
Voltage - Supply: 2V ~ 6V
Package / Case: 14-SOIC (0.154", 3.90mm Width)
Supplier Device Package: 14-SOIC
Temperature Range - Operating: -40°C ~ 125°C
ECCN: EAR99
Fake Threat In the Open Market: 74 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Base Product Number: 74HC21
IC GATE AND 2CH 4-INP 14SOIC
IC GATE AND 2CH 4-INP 14SOIC
AND Gate IC 2 Channel 14-SOIC
| ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates | Logic Gates |
| Product Number | 705-SN74HC21QDRG4Q1 | SN74HC21QDRG4Q1-ND | 1257494-SN74HC21QDRG4Q1 | SN74HC21QDRG4Q1 | SN74HC21QDRG4Q1 | SN74HC21QDRG4Q1 |
| Product Name | Dual SOIC Logic IC | Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Integrated Circuits (ICs) - Logic - Gates and Inverters | Logic - Gates and Inverters | Gates and Inverters |
| Gate Type | AND; AND GATE | AND | NOT; AND; AND Gate | AND | NOT; AND | AND; AND Gate |
| Supply Voltage | 6V | 2V ~ 6V | 2V ~ 6V | 1.5V ~ 4.2V (Low), 0.5V ~ 1.8V (High) | 2V ~ 6V | |
| Inputs | 4 | 4 | 4 | 4 | ||
| Propagation Delay | 19 ns | 19 ns | 19 ns | |||
| Operating Temperature | -40 C (-40 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) | -40 to 125 C (-40 to 257 F) |
