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M74VHC1GT126DF1G-L22038
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Product Detailed Parameters
- Description：IC BUFFER NON-INVERT 5.5V SC88A
- Series：74VHC
- Mfr：onsemi
- Package：Tape & Reel (TR),Tape & Reel (TR),Cut Tape (CT)
- Logic Type：Buffer, Non-Inverting
- Number of Elements：1
- Number of Bits per Element：1
- Input Type：-
- Output Type：3-State
- Current - Output High, Low：8mA, 8mA
- Voltage - Supply：2V ~ 5.5V
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：5-TSSOP, SC-70-5, SOT-353
- Supplier Device Package：SC-88A (SC-70-5/SOT-353)
- Grade：-
- Qualification：-
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Overview
The M74VHC1GT126DF1G-L22038 is a single-channel, non-inverting buffer and line driver from the onsemi VHC logic family. It operates within a supply voltage range of 3 V to 5.5 V and features three-state outputs. The device provides high-level output current of -8 mA and low-level output current of 8 mA. Static current is specified at 1 uA, with a maximum operating temperature of +125 C and minimum of -55 C. Propagation delay is 11.5 ns under standard test conditions. It is housed in an SC-70-5 surface-mount package.
Feature Summary
- Non-inverting signal buffering with three-state output capability for bus isolation
- Compatible with TTL input levels across the specified voltage range
- Low static power consumption suitable for portable applications
Applications
- Portable consumer electronics requiring signal buffering
- Memory and data-acquisition systems
- Clock distribution circuits
Procurement Notes
Verify the specific suffix L22038 against official onsemi documentation to confirm manufacturing lot or revision details. Confirm RoHS compliance status through the manufacturer's datasheet. Ensure the SC-70-5 package dimensions match your PCB footprint requirements before procurement.
Selection Notes
Select this component when a single-channel non-inverting buffer with three-state control is required in a compact SC-70-5 package. It is suitable for designs needing operation between 3 V and 5.5 V with TTL-compatible inputs. Consider propagation delay and output drive strength relative to load capacitance.
Part Context
This part belongs to the MC74VHC1GT126 series of single non-inverting buffers with three-state outputs. The VHC logic family offers performance comparable to LS-TTL but with lower power consumption. The DF1G designation indicates the SC-70-5 surface-mount package variant.
Replacement Considerations
Check for direct pin-to-pin replacements within the same VHC family, such as other MC74VHC1GT126 variants. Verify electrical characteristics and package compatibility before substitution.
