MC74VHC1GT125 3-State Buffers

onsemi MC74VHC1GT125 3-State Buffers are non-inverting devices in tiny footprint packages designed for 2V to 5.5V VCC operation. These 3-state buffers come with  TTL-level input thresholds. The internal circuit is composed of three stages, including a buffered 3-state output that provides high noise immunity and stable output. The MC74VHC1GT125 buffers feature inputs/outputs with over-voltage tolerance up to 5.5V. These buffers are available in SC-88A, SC-74A, SOT-953, and UDFN6 packages. The MC74VHC1GT125 devices are Pb-free, halogen-free/BFR-free, and RoHS-compliant.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Logic Family
Number of Input Lines
Number of Output Lines
Polarity
Package/Case
High Level Output Current
Low Level Output Current
Quiescent Current
Supply Voltage - Min
Supply Voltage - Max
Operating Supply Current
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
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Packaging
onsemi Buffers & Line Drivers 3-STATE BUFFER
Datasheet
5,858In Stock
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 3 Output Non-Inverting UDFN-6 - 8 mA 8 mA 1 uA 2 V 5.5 V - 55 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape
onsemi Buffers & Line Drivers Single Non-Inverting Buffer, 3-State
Datasheet
11,067In Stock
Min.: 1
Mult.: 1
: 3,000

1 Input 1 Output Non-Inverting SC-74A-5 - 8 mA 8 mA 1 uA 2 V 5.5 V 50 mA - 55 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Buffers & Line Drivers LOG CMOS BUFR LOG LEVL
Datasheet
6,098In Stock
210,000Expected 2026/07/10
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

TTL 1 Input 1 Output Non-Inverting SC-88A-5 - 8 mA 8 mA 1 uA 2 V 5.5 V 50 mA - 55 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape, MouseReel
onsemi Buffers & Line Drivers LOG CMOS BUFR LOG LEVL
Datasheet
39,920In Stock
Min.: 1
Mult.: 1
: 3,000

TTL 1 Input 1 Output Non-Inverting SC-88A-5 - 8 mA 8 mA 1 uA 2 V 5.5 V 50 mA - 55 C + 125 C SMD/SMT AEC-Q100 Reel, Cut Tape
onsemi Buffers & Line Drivers LOG CMOS BUFR NINVERT
Datasheet
10,588In Stock
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 1 Output Non-Inverting SC-88A-5 - 8 mA 8 mA 1 uA 2 V 5.5 V 50 mA - 55 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Buffers & Line Drivers LOG CMOS BUFR NINVERT
Datasheet
2,550In Stock
9,000Expected 2026/06/26
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

VHC 1 Input 1 Output Non-Inverting SC-88A-5 - 8 mA 8 mA 1 uA 2 V 5.5 V 50 mA - 55 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
onsemi Buffers & Line Drivers Single Non-Inverting Buffer 3-State
Datasheet
Product Comments
904In Stock
18,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 1 Output Non-Inverting SC-74A-5 - 8 mA 8 mA 2 V 5.5 V 1 uA - 55 C + 125 C SMD/SMT Reel, Cut Tape, MouseReel
onsemi Buffers & Line Drivers 3-STATE BUFFER
Datasheet
Product Comments
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 1 Output Non-Inverting SOT-953-5 - 50 uA 50 uA 2 V 5.5 V 1 uA - 55 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Buffers & Line Drivers NON-INVERT 3-STATE BUFFER
Datasheet
Product Comments
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 1 Output Non-Inverting SOT-953-5 - 50 uA 50 uA 2 V 5.5 V 1 uA - 55 C + 125 C SMD/SMT Reel, Cut Tape
onsemi Buffers & Line Drivers 3-STATE BUFFER
Datasheet
Product Comments
Non-Stocked Lead-Time 18 Weeks
Min.: 1
Mult.: 1
: 3,000

VHC 1 Input 1 Output Non-Inverting SOT-953-5 - 50 uA 50 uA 2 V 5.5 V 1 uA - 55 C + 125 C SMD/SMT Reel, Cut Tape