Texas Instruments SN74LVC1G18DCKR Signal Switches, Multiplexers and Decoders
IC DEMULTIPLEXER 1 X 1:2 SC70-6
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
SN74LVC1G18DCKR
Series
Base Model
Detailed Description
Single-supply, 1-bit, 2-output non-inverting demultiplexer with 3-state deselected output. This CMOS logic IC operates from a 1.65V to 5.5V supply voltage, featuring a propagation delay of 3.3ns and a turn-on delay time of 12.7ns. It supports high and low level output currents of 32mA and has a quiescent current of 10uA. Designed for surface mounting in a SC package, this RoHS compliant component operates across a temperature range of -40°C to 85°C.
Package
SC
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
SN74LVC1G18DCKR Datasheet
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Technical Specifications
Texas Instruments SN74LVC1G18DCKR Signal Switches, Multiplexers and Decoders technical specifications.
General
Series
74LVC
RoHS
Yes
Number of Channels
1
Package / Case
6-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
1.65V ~ 5.5V
Lifecycle Status
Active
Package
SC
High Level Output Current
32mA
Alternate Parts Comparison (SN74LVC1G18DCKR vs SN74LVC2G86YZPR vs SN74LVC1GU04DPWR vs SN74LVC1GU04DSFR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 6-TSSOP | 8-XFBGA, DSBGA | 5-XFDFN Exposed Pad | 6-XFDFN |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C |
| Supply Voltage | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.5V | 1.65V ~ 5.5V |
| Lifecycle Status | Active | Active | Active | Active |
| Current Output High Low | 32mA, 32mA | 32mA, 32mA | 32mA, 32mA | 32mA, 32mA |
| Number of Circuits | 1 | 2 | 1 | 1 |
| Number of Inputs | 1 | 2 | 1 | 1 |
| Current Quiescent Max | -- | 10 µA | 10 µA | 10 µA |
| Logic Type | -- | XOR (Exclusive OR) | Inverter | Inverter |
| Max Propagation Delay V Max Cl | -- | 3.6ns @ 5V, 50pF | 3.5ns @ 5V, 50pF | 3.5ns @ 5V, 50pF |
| Action |
Texas Instruments SN74LVC1G18DCKR Signal Switches, Multiplexers and Decoders Overview
Single-supply, 1-bit, 2-output non-inverting demultiplexer with 3-state deselected output. This CMOS logic IC operates from a 1.65V to 5.5V supply voltage, featuring a propagation delay of 3.3ns and a turn-on delay time of 12.7ns. It supports high and low level output currents of 32mA and has a quiescent current of 10uA.
Designed for surface mounting in a SC package, this RoHS compliant component operates across a temperature range of -40°C to 85°C.
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
NL7SZ18DFT2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
1:2 Demultiplexer, 3-State, CMOS, SC-88, 5.5V
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