onsemi MC74HCT20ADTG Gates and Inverters
IC GATE NAND 2CH 4-INP 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74HCT20ADTG
Detailed Description
IC GATE NAND 2CH 4-INP 14TSSOP
Package
14-TSSOP (0.173", 4.40mm Width)
Key Features
Package / Case: 14-TSSOP (0.173", 4.40mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC74HCT20ADTG Datasheet
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Technical Specifications
onsemi MC74HCT20ADTG Gates and Inverters technical specifications.
General
Package / Case
14-TSSOP
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
Current Output High Low
4mA, 4mA
Related Parts Comparison (MC74HCT20ADTG vs MC74HCT132ADTG vs MC74ACT14DTR2G vs MC74HCU04ADTR2)
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 | |
|---|---|---|---|---|
| Package / Case | 14-TSSOP | 14-TSSOP | 14-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C | -40°C ~ 85°C | -55°C ~ 125°C |
| Supply Voltage | 4.5V ~ 5.5V | 2V ~ 6V | 4.5V ~ 5.5V | 2V ~ 6V |
| Lifecycle Status | Obsolete | Obsolete | Active | Obsolete |
| Current Output High Low | 4mA, 4mA | 4mA, 4mA | 24mA, 24mA | 5.2mA, 5.2mA |
| Current Quiescent Max | 10 µA | 1 µA | 4 µA | 1 µA |
| Logic Level High | 2V | 1.9V ~ 2.1V | 2V | 1.7V ~ 4.8V |
| Logic Level Low | 0.8V | 0.5V ~ 0.6V | 0.8V | 0.3V ~ 1.1V |
| Logic Type | NAND Gate | NAND Gate | Inverter | Inverter |
| Max Propagation Delay V Max Cl | 42ns @ 5V, 50pF | 25ns @ 5V, 50pF | 11.5ns @ 5V, 50pF | 12ns @ 6V, 50pF |
| Number of Circuits | 2 | 4 | 6 | 6 |
| 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
MC74HC20ADTR2GonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
NAND Gate IC 2 Channel 14-TSSOP
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