onsemi MC74VHC138DTR2G Microcontrollers
3-to-8 Line CMOS Decoder/Demultiplexer, TSSOP-16
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74VHC138DTR2G
Base Model
Detailed Description
3-to-8 Line CMOS Decoder/Demultiplexer, TSSOP-16
Package
16-TSSOP (0.173", 4.40mm Width)
Lifecycle Status
Active
Datasheet
MC74VHC138DTR2G Datasheet
Quick Jump:
Technical Specifications
onsemi MC74VHC138DTR2G Microcontrollers technical specifications.
General
Series
74VHC
Package / Case
16-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C
Supply Voltage
2V ~ 5.5V
Lifecycle Status
Active
Type
Decoder/Demultiplexer
Voltage Supply Source
Single Supply
Current Output High Low
8mA, 8mA
Circuit
1 x 3:8
Alternate Parts Comparison (MC74VHC138DTR2G vs MC74VHC1G09DFT2G vs MC74VHC1G03DFT1G vs MC74VHC1G02DFT2G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-TSSOP | 5-TSSOP | 5-TSSOP | 5-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 | -55°C ~ 125°C |
| Supply Voltage | 2V ~ 5.5V | 2V ~ 5.5V | 2V ~ 5.5V | 2V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output High Low | 8mA, 8mA | -, 8mA | -, 8mA | 8mA, 8mA |
| Series | 74VHC | 74VHC | 74VHC | -- |
| Current Quiescent Max | -- | 1 µA | 1 µA | 1 µA |
| Logic Level High | -- | 1.5V ~ 3.85V | 1.5V ~ 3.85V | 1.5V ~ 3.85V |
| Logic Level Low | -- | 0.5V ~ 1.65V | 0.5V ~ 1.65V | 0.5V ~ 1.65V |
| Logic Type | -- | AND Gate | NOR Gate | NOR Gate |
| Max Propagation Delay V Max Cl | -- | 7.9ns @ 5V, 50pF | 7.5ns @ 5V, 50pF | 7.5ns @ 5V, 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 .
This part is listed as a cross for
SN74AHC138PWTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
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SN74AHC138PWRTexas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC DECODER/DEMUX 1X3:8 16TSSOP
MC74VHC138DTR2onsemiDirectonsemi
Pin YesPkg YesElec Yes
Decoder/Demultiplexer 1 x 3:8 16-TSSOP
SN74AHC138PWRE4Texas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC DECODER/DEMUX 1X3:8 16TSSOP
SN74AHC138PWRG4Texas InstrumentsDirectonsemi
Pin YesPkg YesElec Yes
IC DECODER/DEMUX 1X3:8 16TSSOP
SN74LV138ATPWTexas InstrumentsSimilaronsemi
Pin YesPkg YesElec Downgrade
3-line to 8-line decoder/demultiplexer IC, featuring 8 output lines and 3 input lines.
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