74AHC3G14 Просмотр технического описания (PDF) - NXP Semiconductors.

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74AHC3G14

Triple inverting Schmitt trigger

NXP Semiconductors. 

74AHC3G14; 74AHCT3G14

Triple inverting Schmitt trigger

Rev. 9 — 4 December 2018

Product data sheet

1. General description

74AHC3G14 and 74AHCT3G14 are high-speed Si-gate CMOS devices. They provide three

inverting buffers with Schmitt trigger action. These devices are capable of transforming slowly

changing input signals into sharply defined, jitter-free output signals.

The AHC device has CMOS input switching levels and supply voltage range 2 V to 5.5 V.

The AHCT device has TTL input switching levels and supply voltage range 4.5 V to 5.5 V.

2. Features and benefits

• Symmetrical output impedance

• High noise immunity

• ESD protection:

• HBM JESD22-A114F exceeds 2000 V

• MM JESD22-A115-A exceeds 200 V

• CDM JESD22-C101D exceeds 1000 V

• Low power dissipation

• Balanced propagation delays

• Multiple package options

• Specified from -40 °C to +85 °C and -40 °C to +125 °C

3. Applications

• Wave and pulse shaper for highly noisy environment

• Astable multivibrator

• Monostable multivibrator

4. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range Name

74AHC3G14DP -40 °C to +125 °C TSSOP8

74AHCT3G14DP

74AHC3G14DC -40 °C to +125 °C VSSOP8

74AHCT3G14DC

74AHC3G14GT -40 °C to +125 °C XSON8

74AHCT3G14GT

Description

plastic thin shrink small outline package; 8 leads;

body width 3 mm; lead length 0.5 mm

Version

SOT505-2

plastic very thin shrink small outline package; 8 leads; SOT765-1

body width 2.3 mm

plastic extremely thin small outline package; no leads; SOT833-1

8 terminals; body 1 x 1.95 x 0.5 mm

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