STMicroelectronics 74VHC20TTR Gates and Inverters
IC GATE NAND 2CH 4-INP 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
74VHC20TTR
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
74VHC20TTR Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics 74VHC20TTR Gates and Inverters technical specifications.
General
Package / Case
14-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2V ~ 5.5V
Number of Circuits
2
Number of Inputs
4
Current Quiescent Max
2 µA
Logic Type
NAND Gate
Current Output High Low
8mA, 8mA
Max Propagation Delay V Max Cl
7ns @ 5V, 50pF
Alternate Parts Comparison (74VHC20TTR vs 74VHCT03ATTR vs 74LVX03TTR vs M74HC14YTTR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| 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 | -55°C ~ 125°C | -40°C ~ 125°C |
| Supply Voltage | 2V ~ 5.5V | 4.5V ~ 5.5V | 2V ~ 3.6V | 2V ~ 6V |
| Current Output High Low | 8mA, 8mA | -, 8mA | -, 4mA | 5.2mA, 5.2mA |
| Current Quiescent Max | 2 µA | 2 µA | 2 µA | 1 µA |
| Logic Level High | 1.5V | 2V | 1.5V ~ 2.4V | 1.5V ~ 4.2V |
| Logic Level Low | 0.5V | 0.8V | 0.5V ~ 0.8V | 0.3V ~ 1.5V |
| Logic Type | NAND Gate | NAND Gate | NAND Gate | Inverter |
| Max Propagation Delay V Max Cl | 7ns @ 5V, 50pF | 9.8ns @ 5V, 50pF | 13.5ns @ 3.3V, 50pF | 21ns @ 6V, 50pF |
| Number of Circuits | 2 | 4 | 4 | 6 |
| Number of Inputs | 4 | 2 | 2 | 1 |
| Action |
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