74LVC2G126GM-G

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74LVC2G126GM-G 数据手册

74LVC2G126

Dual bus buffer/line driver; 3-state

Rev. 08 — 5 May 2008

Product data sheet

1. General description

The 74LVC2G126 is a dual non-inverting buffer/line driver with 3-state outputs. Each

3-state output is controlled by an output enable input (pin nOE). A LOW-level at pin nOE

causes the output to assume a high-impedance OFF-state. Schmitt trigger action at all

inputs makes the circuit highly tolerant of slower input rise and fall times.

Inputs can be driven from either 3.3 V or 5 V devices. This feature allows the use of the

74LVC2G126 as a translator in a mixed 3.3 V and 5 V environment.

It is fully speciﬁed for partial power-down applications using I_OFF. The I_OFFcircuitry

disables the output, preventing a damaging backﬂow current through the device when it is

powered down.

2. Features

I Wide supply voltage range from 1.65 V to 5.5 V

I 5 V tolerant input/output for interfacing with 5 V logic

I High noise immunity

I Complies with JEDEC standard:

N JESD8-7 (1.65 V to 1.95 V)

N JESD8-5 (2.3 V to 2.7 V)

N JESD8-B/JESD36 (2.7 V to 3.6 V)

I ESD protection:

N HBM JESD22-A114E exceeds 2000 V

N MM JESD22-A115-A exceeds 200 V

I ±24 mA output drive (V_CC= 3.0 V)

I CMOS low power consumption

I Latch-up performance exceeds 250 mA

I Direct interface with TTL levels

I Inputs accept voltages up to 5 V

I Multiple package options

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

12 3 4 5 6 7...17

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型号	品牌	获取价格	描述	数据表
74LVC2G126GN	NXP	获取价格	Dual bus buffer/line driver; 3-state
74LVC2G126GN	NEXPERIA	获取价格	Dual bus buffer/line driver; 3-stateProduction
74LVC2G126GN/S500X	NXP	获取价格	LVC/LCX/Z SERIES, DUAL 1-BIT DRIVER, TRUE OUTPUT, PDSO8
74LVC2G126GS	NXP	获取价格	Dual bus buffer/line driver; 3-state
74LVC2G126GS	NEXPERIA	获取价格	Dual bus buffer/line driver; 3-stateProduction
74LVC2G126GT	PHILIPS	获取价格	Bus Driver, 1-Func, 2-Bit, True Output, CMOS, PDSO8
74LVC2G126GT	NEXPERIA	获取价格	Dual bus buffer/line driver; 3-stateProduction
74LVC2G126GT	NXP	获取价格	Dual bus buffer/line driver; 3-state
74LVC2G126GT,115	NXP	获取价格	74LVC2G126 - Dual bus buffer/line driver; 3-state SON 8-Pin
74LVC2G126GT/S500	NXP	获取价格	Bus Driver, LVC/LCX/Z Series, 2-Func, 1-Bit, True Output, CMOS, PDSO8