74HC7014_15 Datasheet, PDF(1/13 Page) NXP Semiconductors – Hex non-inverting precision Schmitt-trigger

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74HC7014_15 Datasheet, PDF (1/13 Pages) NXP Semiconductors – Hex non-inverting precision Schmitt-trigger

74HC7014

Hex non-inverting precision Schmitt-trigger

Rev. 3 â 30 April 2014

Product data sheet

1. General description

The 74HC7014 is a hex buffer with precision Schmitt-trigger inputs. The precisely defined

trigger levels are lying in a window between 0.55 ï´ VCC and 0.65 ï´ VCC. It makes the

circuit suitable to operate in a highly noisy environment. Input shorts are allowed to ï1.5 V

and +16 V without disturbing other channels. Inputs include clamp diodes that enable the

use of current limiting resistors to interface inputs to voltages in excess of VCC. Schmitt

trigger inputs transform slowly changing input signals into sharply defined jitter-free output

signals.

2. Features and benefits

ï® Operating voltage 3.0 V to 6.0 V

ï® Complies with JEDEC standard no. 7A

ï® ESD protection:

ïµ HBM JESD22-A114F exceeds 2000 V

ïµ MM JESD22-A115A exceeds 200 V

ï® Multiple package options

ï® Specified from ï40 ï°C to +85 ï°C and from ï40 ï°C to +125 ï°C

3. Applications

ï® Wave and pulse shapers for highly noisy environments

4. Ordering information

Table 1. Ordering information

Type number Package

Temperature range Name

74HC7014N

ï40 ï°C to +125 ï°C DIP14

74HC7014D

ï40 ï°C to +125 ï°C SO14

Description

Version

plastic dual in-line package; 14 leads (300 mil)

SOT27-1

plastic small outline package; 14 leads; body width 3.9 mm SOT108-1

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