MC74VHC1GT126: Single Non-Inverting Buffer, TTL Level

Datasheet: Noninverting 3-State Buffer
Rev. 23 (138kB)
Product Overview
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The MC74VHC1GT126 is a single gate noninverting 3-state buffer fabricated with silicon gate CMOS technology. It achieves high speed operation similar to equivalent Bipolar Schottky TTL while maintaining CMOS low power dissipation.

The MC74VHC1GT126 requires the 3-state control input (OE(bar)) to be set Low to place the output into the high impedance state. The device input is compatible with TTL-type input thresholds and the output has a full 5V CMOS level output swing. The input protection circuitry on this device allows overvoltage tolerance on the input, allowing the device to be used as a logic-level translator from 3.0V CMOS logic to 5.0V CMOS Logic or from 1.8V CMOS logic to 3.0V CMOS Logic while operating at the high-voltage power supply. The MC74VHC1GT126 input structure provides protection when voltages up to 5.5V are applied, regardless of the supply voltage. This allows the MC74VHC1GT126 to be used to interface 5V circuits to 3V circuits. The output structures also provide protection when VCC = 0V. These input and output structures help prevent device destruction caused by supply voltage - input/output voltage mismatch, battery backup, hot insertion, etc.
Features
 
  • High Speed: tPD = 3.5ns (Typ) at V CC = 5V
  • Low Power Dissipation: ICC = 1µA (Max) at TA = 25°C
  • TTL-Compatible Inputs: VIL = 0.8V; VIH = 2.0V
  • CMOS-Compatible Outputs: VOH > 0.8VCC ; VOL < 0.1VCC @Load
  • Power Down Protection Provided on Inputs and Outputs
  • Balanced Propagation Delays
  • Pin and Function Compatible with Other Standard Logic Families
  • Chip Complexity: FETs = ≤ 100
  • Pb-Free Packages are Available
Technical Documentation & Design Resources
Data Sheets (1) Package Drawings (7)
Availability & Samples
Specifications
Case Outlines
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
M74VHC1GT126DF1G Consult Sales Office
Pb-free
Halide free
MC74VHC1GT126 SC-88A / SC-70-5 419A-02 1 260 Tape and Reel 3000  
M74VHC1GT126DF1G-L22038 Active
Pb-free
Halide free
MC74VHC1GT126 SC-88A / SC-70-5 419A-02 1 260 Tape and Reel 3000 $0.1333
M74VHC1GT126DF2G Consult Sales Office
Pb-free
Halide free
MC74VHC1GT126 SC-88A / SC-70-5 419A-02 1 260 Tape and Reel 3000  
M74VHC1GT126DT1G Active
Pb-free
Halide free
MC74VHC1GT126 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.0563
MC74VHC1GT126DBVT1G Consult Sales Office
Pb-free
Halide free
MC74VHC1GT126 SC-74A 318BQ 1 260 Tape and Reel 3000  
MC74VHC1GT126P5T5G Consult Sales Office
Pb-free
Halide free
MC74VHC1GT126 SOT-953 527AE 1 260 Tape and Reel 8000  
MC74VHC1GT126P5T5G-L22088 Active 
Pb-free
Halide free
MC74VHC1GT126 SOT-953 527AE 1 260 Tape and Reel 8000 $0.1331
NLVVHC1GT126DF1G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74VHC1GT126 SC-88A / SC-70-5 419A-02 1 260 Tape and Reel 3000 $0.1333
NLVVHC1GT126DF2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74VHC1GT126 SC-88A / SC-70-5 419A-02 1 260 Tape and Reel 3000 $0.0564
NLVVHC1GT126DT1G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
MC74VHC1GT126 TSOP-5 / SOT-23-5 483 1 260 Tape and Reel 3000 $0.1467
Market Leadtime (weeks) : Contact Factory
FutureElectronics   (2020-08-19 00:00) : >1K
Avnet   (2020-08-19 00:00) : >10K
PandS   (2020-09-14 00:00) : >50K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >50K
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 117,000
Avnet   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >1K
FutureElectronics   (2020-08-19 00:00) : >500K

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
M74VHC1GT126DF1G-L22038  
 $0.1333 
Pb
H
 Active   
1
3-State
2
5.5
7.5
8
SC-88A / SC-70-5
M74VHC1GT126DT1G  
 $0.0563 
Pb
H
 Active   
1
3-State
2
5.5
7.5
8
TSOP-5 / SOT-23-5
MC74VHC1GT126P5T5G-L22088  
 $0.1331 
Pb
H
 Active   
1
3-State
2
5.5
7.5
8
SOT-953
NLVVHC1GT126DF1G  
 $0.1333 
Pb
A
H
P
 Active   
1
3-State
3
5.5
7.5
8
SC-88A / SC-70-5
NLVVHC1GT126DF2G  
 $0.0564 
Pb
A
H
P
 Active   
1
3-State
3
5.5
7.5
8
SC-88A / SC-70-5
NLVVHC1GT126DT1G  
 $0.1467 
Pb
A
H
P
 Active   
1
3-State
3
5.5
7.5
8
TSOP-5 / SOT-23-5
Case Outlines
527AE    517AQ    517BX    483    419A-02    463B-01    318BQ   
Packages
MC74VHC1GT126: Single Non-Inverting Buffer, TTL Level
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