Datasheet > 74LVTH125D

74LVTH125D

更新时间： 2024-10-03 11:10:51

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
13页	238K
描述
3.3 V quad buffer; 3-stateProduction

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数据手册

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74LVTH125D 数据手册

74LVT125; 74LVTH125

3.3 V quad buffer; 3-state

Rev. 8 — 18 August 2021

Product data sheet

1. General description

The 74LVT125; 74LVTH125 is a quad buffer/line driver with 3-state outputs controlled by the output

enable inputs (nOE). A HIGH on nOE causes the outputs to assume a high impedance OFF-state.

Bus hold data inputs eliminate the need for external pull-up resistors to define unused inputs. This

device is fully specified for partial power down applications using I_OFF. The I_OFFcircuitry disables

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

powered down.

2. Features and benefits

•

Quad bus interface

3-state buffers

•

Wide supply voltage range from 2.7 to 3.6 V

BiCMOS high speed and output drive

Output capability: +64 mA and -32 mA

Direct interface with TTL levels

Overvoltage tolerant inputs to 5.5 V

Bus hold data inputs eliminate need for external pull-up resistors to hold unused inputs

Live insertion and extraction permitted

No bus current loading when output is tied to 5 V bus

Power-up 3-state

I_OFFcircuitry provides partial Power-down mode operation

Latch-up performance exceeds 500 mA per JESD 78 Class II Level B

Complies with JEDEC standard JESD8C (2.7 V to 3.6 V)

ESD protection:

•

HBM EIA/JESD22-A114-A exceeds 2000V

MM EIA/JESD22-A115-A exceeds 200V

•

Specified from -40 °C to 85 °C

3. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range Name

Description

Version

74LVT125D

-40 °C to +85 °C

SO14

plastic small outline package; 14 leads;

body width 3.9 mm

SOT108-1

74LVTH125D

74LVT125PW

74LVTH125PW

74LVT125BQ

74LVTH125BQ

TSSOP14

plastic thin shrink small outline package; 14 leads;

body width 4.4 mm

SOT402-1

SOT762-1

DHVQFN14 plastic dual in-line compatible thermal enhanced

very thin quad flat package; no leads; 14 terminals;

body 2.5 × 3 × 0.85 mm

12 3 4 5 6 7...13

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与74LVTH125D相关器件

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74LVTH125DB	NXP	获取价格	3.3 V quad buffer 3-state
74LVTH125DB,112	NXP	获取价格	74LVT(H)125 - 3.3 V quad buffer; 3-state SSOP1 14-Pin
74LVTH125M	FAIRCHILD	获取价格	Low Voltage Quad Buffer with 3-STATE Outputs
74LVTH125M	ONSEMI	获取价格	带 3 态输出的低压四路缓冲器
74LVTH125MTC	FAIRCHILD	获取价格	Low Voltage Quad Buffer with 3-STATE Outputs
74LVTH125MTC	ONSEMI	获取价格	带 3 态输出的低压四路缓冲器
74LVTH125MTC_NL	FAIRCHILD	获取价格	Bus Driver, LVT Series, 4-Func, 1-Bit, True Output, BICMOS, PDSO14, 4.40 MM, LEAD FREE, MO
74LVTH125MTCX	FAIRCHILD	获取价格	Low Voltage Quad Buffer with 3-STATE Outputs
74LVTH125MTCX	ONSEMI	获取价格	带 3 态输出的低压四路缓冲器
74LVTH125MTCX_NL	FAIRCHILD	获取价格	Low Voltage Quad Buffer with 3-STATE Outputs