onsemi MC74HC126ADG Buffers, Drivers, Receivers, Transceivers
Buffer, Non-Inverting 4 Element 1 Bit per Element 3-State Output 14-SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MC74HC126ADG
Detailed Description
IC BUFFER NON-INVERT 6V 14SOIC
Package
14-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 14-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MC74HC126ADG Datasheet
Quick Jump:
Technical Specifications
onsemi MC74HC126ADG Buffers, Drivers, Receivers, Transceivers technical specifications.
General
Series
74HC
Package / Case
14-SOIC
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 125°C (TA)
Supply Voltage
2V ~ 6V
Lifecycle Status
Obsolete
Output Type
3-State
Number of Elements
4
Logic Type
Buffer, Non-Inverting
Number of Bits Per Element
1
Related Parts Comparison (MC74HC126ADG vs MC74VHCT126ADR2 vs MC74LVX50DR2G vs MC74HCT125ADG)
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 | |
|---|---|---|---|---|
| Series | 74HC | 74VHCT | 74LVX | 74HCT |
| Package / Case | 14-SOIC | 14-SOIC | 14-SOIC | 14-SOIC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 125°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -55°C ~ 125°C (TA) |
| Supply Voltage | 2V ~ 6V | 4.5V ~ 5.5V | 2V ~ 3.6V | 2V ~ 6V |
| Lifecycle Status | Obsolete | Obsolete | Active | Active |
| Current Output High Low | 7.8mA, 7.8mA | 8mA, 8mA | 4mA, 4mA | 6mA, 6mA |
| Logic Type | Buffer, Non-Inverting | Buffer, Non-Inverting | Buffer, Non-Inverting | Buffer, Non-Inverting |
| Number of Bits Per Element | 1 | 1 | 1 | 1 |
| Number of Elements | 4 | 4 | 6 | 4 |
| Output Type | 3-State | 3-State | Push-Pull | 3-State |
| 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
MC74HC126ADR2GonsemiDirectonsemi
Pin YesPkg YesElec Yes
Quad 3-State Buffer IC, 4-Ch, CMOS, SOIC-14
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