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74AUP2G125GS

更新时间： 2024-11-16 08:03:15

品牌	Logo	应用领域
恩智浦 - NXP		驱动器
页数	文件大小	规格书
24页	193K
描述
Low-power dual buffer/line driver; 3-state

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74AUP2G125GS 数据手册

74AUP2G125

Low-power dual buffer/line driver; 3-state

Rev. 7 — 21 September 2010

Product data sheet

1. General description

The 74AUP2G125 provides the dual non-inverting buffer/line driver with 3-state output.

The 3-state output is controlled by the output enable input (nOE). A HIGH level at pin nOE

causes the output to assume a high-impedance OFF-state. This device has the

input-disable feature, which allows floating input signals. The inputs are disabled when the

output enable input nOE) is HIGH.

Schmitt-trigger action at all inputs makes the circuit tolerant to slower input rise and fall

times across the entire V_CCrange from 0.8 V to 3.6 V. This device ensures a very low

static and dynamic power consumption across the entire V_CCrange from 0.8 V to 3.6 V.

This device is fully specified for partial power-down applications using I_OFF. The I_OFF

circuitry disables the output, preventing a damaging backflow current through the device

when it is powered down.

2. Features and benefits

Wide supply voltage range from 0.8 V to 3.6 V

High noise immunity

Complies with JEDEC standards:

JESD8-12 (0.8 V to 1.3 V)

JESD8-11 (0.9 V to 1.65 V)

JESD8-7 (1.2 V to 1.95 V)

JESD8-5 (1.8 V to 2.7 V)

JESD8-B (2.7 V to 3.6 V)

ESD protection:

HBM JESD22-A114F Class 3A exceeds 5000 V

MM JESD22-A115-A exceeds 200 V

CDM JESD22-C101E exceeds 1000 V

Low static power consumption; I_CC= 0.9 μA (maximum)

Latch-up performance exceeds 100 mA per JESD78B Class II

Inputs accept voltages up to 3.6 V

Low noise overshoot and undershoot < 10 % of V_CC

Input-disable feature allows floating input conditions

I_OFFcircuitry provides partial power-down mode operation

Multiple package options

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

12 3 4 5 6 7...24

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