onsemi MC74HCT20ADR2G Gates and Inverters
NAND Gate IC 2 Channel 14-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74HCT20ADR2G
Detailed Description
IC GATE NAND 2CH 4-INP 14SOIC
Package
14-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 14-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC74HCT20ADR2G Datasheet
Quick Jump:
Technical Specifications
onsemi MC74HCT20ADR2G Gates and Inverters technical specifications.
General
Series
74HCT
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Number of Circuits
2
Number of Inputs
4
Current Quiescent Max
10 µA
Logic Type
NAND Gate
Related Parts Comparison (MC74HCT20ADR2G vs MC74ACT05DR2G vs MC14082BDG vs MC74HC30ADG)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Series | 74HCT | 74ACT | 4000B | 74HC |
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -40°C ~ 85°C | -55°C ~ 125°C | -55°C ~ 125°C |
| Supply Voltage | 4.5V ~ 5.5V | 4.5V ~ 5.5V | 3V ~ 18V | 2V ~ 6V |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Current Output High Low | 4mA, 4mA | -, 24mA | 8.8mA, 8.8mA | 5.2mA, 5.2mA |
| Current Quiescent Max | 10 µA | 4 µA | 1 µA | 2 µA |
| Input Logic Level High | 2V | 2V | 3.5V ~ 11V | 1.5V ~ 4.2V |
| Input Logic Level Low | 0.8V | 0.8V | 1.5V ~ 4V | 0.5V ~ 1.8V |
| Logic Type | NAND Gate | Inverter | AND Gate | NAND Gate |
| Max Propagation Delay V Max Cl | 42ns @ 5V, 50pF | 8.5ns @ 5V, 50pF | 100ns @ 15V, 50pF | 30ns @ 6V, 50pF |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
MC74ACT20DR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Dual 4-Input NAND Gate, CMOS, SOIC-14, 5V
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