74AHC2G126 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

74AHC2G126

Dual buffer/line driver; 3-state

NXP Semiconductors. 

74AHC2G126; 74AHCT2G126

Dual buffer/line driver; 3-state

Rev. 04 — 27 April 2009

Product data sheet

1. General description

The 74AHC2G126 and 74AHCT2G126 are high-speed Si-gate CMOS devices. They

provide a dual non-inverting buffer/line driver with 3-state output. The 3-state output is

controlled by the output enable input (nOE). A LOW at nOE causes the output to assume

a high-impedance OFF-state.

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

I Symmetrical output impedance

I High noise immunity

I Low power dissipation

I Balanced propagation delays

I Multiple package options

I ESD protection:

N HBM JESD22-A114E: exceeds 2000 V

N MM JESD22-A115-A: exceeds 200 V

N CDM JESD22-C101C: exceeds 1000 V

I Specified from −40 °C to +125 °C

3. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range Name Description

74AHC2G126DP

74AHCT2G126DP

−40 °C to +125 °C TSSOP8 plastic thin shrink small outline package; 8 leads;

body width 3 mm; lead length 0.5 mm

74AHC2G126DC

74AHCT2G126DC

−40 °C to +125 °C VSSOP8 plastic very thin shrink small outline package;

8 leads; body width 2.3 mm

74AHC2G126GD

74AHCT2G126GD

−40 °C to +125 °C

XSON8U plastic extremely thin small outline package; no

leads; 8 terminals; UTLP based; body 3 × 2 × 0.5

mm

Version

SOT505-2

SOT765-1

SOT996-2

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