Product Summary

The 74HC14D is a high-speed Si-gate CMOS device and is a pin compatible with low power Schottky TTL (LSTTL). The 74HC14D is specified in compliance with JEDEC standard no. 7A. The 74HC14D provides six inverting buffers with Schmitt-trigger action. The 74HC14D is capable of transforming slowly changing input signals into sharply defined, jitter-free output signals.

Parametrics

74HC14D absolute maximum ratings: (1)VCC supply voltage: -0.5 to +7 V; (2)IIK input diode current VI < -0.5 V or VI > VCC + 0.5 V: ±20 mA; (3)IOK output diode current VO < -0.5 V or VO > VCC + 0.5 V: ±20 mA; (4)IO output source or sink current -0.5 V < VO < VCC + 0.5 V: ±25 mA; (5)ICC; IGND VCC or GND current: 50 mA; (6)Tstg storage temperature: -65 to +150 ℃.

Features

74HC14D features: (1)Complies with JEDEC standard no. 7A; (2)ESD protection: HBM EIA/JESD22-A114-A exceeds 2000 V MM EIA/JESD22-A115-A exceeds 200 V; (3)Specified from -40 to +85 ℃ and -40 to +125 ℃.

Diagrams

74HC14D pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74HC14D,652
74HC14D,652

NXP Semiconductors

Inverters HEX INV SCHMITT TRIG

Data Sheet

0-1: $0.05
1-25: $0.05
25-100: $0.05
100-250: $0.04
74HC14D,653
74HC14D,653

NXP Semiconductors

Inverters HEX INVERTER SCHMITT TRIGGER

Data Sheet

0-1: $0.05
1-25: $0.05
25-100: $0.05
100-250: $0.04
74HC14DB,112
74HC14DB,112

NXP Semiconductors

Inverters HEX INV SCHMITT TRIG

Data Sheet

0-1: $0.38
1-25: $0.29
25-100: $0.26
100-250: $0.22
74HC14DB,118
74HC14DB,118

NXP Semiconductors

Inverters HEX INVERTER SCHMITT

Data Sheet

0-1: $0.19
1-25: $0.17
25-100: $0.14
100-250: $0.13
74HC14DR2G
74HC14DR2G

ON Semiconductor

Inverters HEX SCHMITT TRIGGER INVERTER

Data Sheet

0-1: $0.23
1-25: $0.16
25-100: $0.12
100-500: $0.09
74HC14DTR2G
74HC14DTR2G

ON Semiconductor

Inverters HEX SCHMITT TRIGGER INVERTER

Data Sheet

0-1: $0.26
1-25: $0.17
25-100: $0.14
100-500: $0.09
74HC14DB-T
74HC14DB-T

NXP Semiconductors

Inverters HEX INVERTER SCHMITT TRIGGER

Data Sheet

Negotiable 
74HC14D
74HC14D

NXP Semiconductors

Inverters HEX INV SCHMITT TRIG

Data Sheet

Negotiable