74VHC14: Hex Schmitt Inverter

Datasheet: Hex Schmitt Inverter
Rev. 2 (899kB)
Product Overview
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The VHC14 is an advanced high speed CMOS Hex Schmitt Inverter fabricated with silicon gate CMOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. Pin configuration and function are the same as the VHC04 but the inputs have hysteresis between the positive-going and negative-going input thresholds, which are capable of transforming slowly changing input signals into sharply defined, jitter-free output signals, thus providing greater noise margin than conventional inverters. An input protection circuit ensures that 0V to 7V can be applied to the input pins without regard to the supply voltage. This device can be used to interface 5V to 3V systems and two supply systems such as battery back up. This circuit prevents device destruction due to mismatched supply and input voltages.
Features
 
  • High Speed: tPD = 5.5 ns (typ) at VCC = 5V
  • Low power dissipation: ICC = 2 µA (Max) at TA = 25°C
  • High noise immunity: VNIH = VNIL = 28% VCC (Min)
  • Power down protection is provided on all inputs
  • Low noise: VOLP = 0.8V (Max)
  • Pin and function compatible with 74HC14
Applications
  • This product is general usage and suitable for many different applications.
Technical Documentation & Design Resources
Simulation Models (6) Package Drawings (2)
Data Sheets (1)  
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
74VHC14M Last Shipments
Pb-free
Halide free
74VHC14 SOIC-14 751EF 1 260 Tube 1100  
74VHC14MTC Last Shipments
Pb-free
Halide free
74VHC14 TSSOP-14 WB 948G 1 260 Tube 2350  
74VHC14MTCX Active
Pb-free
Halide free
74VHC14 TSSOP-14 WB 948G 1 260 Tape and Reel 2500 $0.176
74VHC14MX Last Shipments
Pb-free
Halide free
74VHC14 SOIC-14 751EF 1 260 Tape and Reel 2500  
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 49,500
Avnet   (2020-08-19 00:00) : <1K
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 14,100
Avnet   (2020-08-19 00:00) : >10K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : >100K
Market Leadtime (weeks) : Contact Factory
Avnet   (2020-08-19 00:00) : <100

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Output
VCC Min (V)
VCC Max (V)
tpd Max (ns)
IO Max (mA)
Package Type
74VHC14MTCX  
 $0.176 
Pb
H
 Active   
6
CMOS
2
5.5
5.5
8
TSSOP-14 WB
Case Outlines
948G    751EF   
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