74HC2G17GV Просмотр технического описания (PDF) - Philips Electronics

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74HC2G17GV

Dual non-inverting Schmitt trigger

Philips Electronics 

74HC2G17; 74HCT2G17

Dual non-inverting Schmitt trigger

Rev. 01 — 6 October 2006

Product data sheet

1. General description

The 74HC2G17; 74HCT2G17 is a high-speed Si-gate CMOS device.

The 74HC2G17; 74HCT2G17 provides two non-inverting Schmitt trigger buffers. They are

capable of transforming slowly changing input signals into sharply defined, jitter-free

output signals.

The inputs switch at different points for positive and negative-going signals. The difference

between the positive voltage VT+ and the negative voltage VT− is defined as the input

hysteresis voltage VH.

2. Features

I Wide supply voltage range from 2.0 V to 6.0 V

I Complies with JEDEC standard no. 7A

I High noise immunity

I ESD protection:

N HBM JESD22-A114-D exceeds 2000 V

N MM JESD22-A115-A exceeds 200 V

I Low power dissipation

I Balanced propagation delays

I Unlimited input rise and fall times

I Multiple package options

I Specified from −40 °C to +85 °C and −40 °C to +125 °C

3. Applications

I Wave and pulse shaper for highly noisy environments

I Astable multivibrators

I Monostable multivibrators

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