Texas Instruments SN74AUC1G19DRLR Signal Switches, Multiplexers and Decoders
1-of-2 Decoder/Demultiplexer, CMOS technology, operating from 800mV to 2.7V supply.

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74AUC1G19DRLR
Series
Base Model
Detailed Description
1-of-2 Decoder/Demultiplexer, CMOS technology, operating from 800mV to 2.7V supply. Features a single independent circuit with 1 input and 2 outputs, supporting non-inverting logic. Offers a propagation delay of 2ns and a turn-on delay time of 7.5ns. Packaged in a 6-pin SOT-553 surface mount configuration, this RoHS compliant component operates between -40°C and 85°C.
Package
SOT-553-6
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74AUC1G19DRLR Datasheet
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Technical Specifications
Texas Instruments SN74AUC1G19DRLR Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74AUC
RoHS
Yes
Package / Case
SOT-563, SOT-666
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
0.8V ~ 2.7V
Package
SOT-553-6
High Level Output Current
-9mA
Independent Circuits
1
Alternate Parts Comparison (SN74AUC1G19DRLR vs SN74AUC1G240DBVR vs SN74AUC244RGYRG4 vs SN74AUC06RGYR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-563, SOT-666 | SC-74A, SOT-753 | 20-VFQFN Exposed Pad | 14-VFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C |
| Supply Voltage | 0.8V ~ 2.7V | 0.8V ~ 2.7V | 0.8V ~ 2.7V | 0.8V ~ 2.7V |
| Current Output High Low | 9mA, 9mA | 9mA, 9mA | 9mA, 9mA | -, 9mA |
| Number of Elements | 1 | 1 | 2 | -- |
| Logic Type | -- | Buffer, Inverting | Buffer, Non-Inverting | Inverter |
| Action |
Texas Instruments SN74AUC1G19DRLR Signal Switches, Multiplexers and Decoders Overview
1-of-2 Decoder/Demultiplexer, CMOS technology, operating from 800mV to 2.7V supply. Features a single independent circuit with 1 input and 2 outputs, supporting non-inverting logic. Offers a propagation delay of 2ns and a turn-on delay time of 7.5ns. Packaged in a 6-pin SOT-553 surface mount configuration, this RoHS compliant component operates between -40°C and 85°C.
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