Image 74HC14D,653
型号: 74HC14D,653
厂商: NXP Semiconductors NXP Semiconductors
分类: 半导体集成电路 - IC
描述: inverters hex inverter schmitt trigger
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Manufacturer: NXP
Product Category: Inverters
RoHS: Yes
Brand: NXP Semiconductors
Number of Circuits: 6
Logic Family: HC
Logic Type: CMOS
Supply Voltage - Max: 6 V
Supply Voltage - Min: 2 V
Maximum Operating Temperature: + 125 C
Mounting Style: SMD/SMT
Package / Case: SOT-108
Packaging: Reel
High Level Output Current: - 5.2 mA
Low Level Output Current: 5.2 mA
Propagation Delay Time: 125 ns, 25 ns, 21 ns
Factory Pack Quantity: 2500
Part # Aliases: 74HC14D-T
74HC14; 74HCT14  
Hex inverting Schmitt trigger  
Rev. 6 — 19 September 2012  
Product data sheet  
1. General description  
The 74HC14; 74HCT14 is a high-speed Si-gate CMOS device and is pin compatible with  
Low-power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard  
No. 7A.  
The 74HC14; 74HCT14 provides six inverting buffers with Schmitt-trigger action. It is  
capable of transforming slowly changing input signals into sharply defined, jitter-free  
output signals.  
2. Features and benefits  
Low-power dissipation  
ESD protection:  
HBM JESD22-A114F exceeds 2000 V  
MM JESD22-A115-A exceeds 200 V  
Multiple package options  
Specified from 40 C to +85 C and from 40 C to +125 C  
3. Applications  
Wave and pulse shapers  
Astable multivibrators  
Monostable multivibrators