Datasheet > 74HCT4351D

74HCT4351D

更新时间： 2024-11-21 11:14:19

品牌	Logo	应用领域
安世 - NEXPERIA		/
页数	文件大小	规格书
23页	342K
描述
8-channel analog multiplexer/demultiplexer with latchProduction

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74HCT4351D 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	HTS代码：	8542.39.00.01
风险等级：	5.66	Is Samacsys：	N
模拟集成电路 - 其他类型：	SINGLE-ENDED MULTIPLEXER	JESD-609代码：	e4
湿度敏感等级：	1	峰值回流温度（摄氏度）：	260
端子面层：	Nickel/Palladium/Gold (Ni/Pd/Au)	处于峰值回流温度下的最长时间：	30
Base Number Matches：	1

74HCT4351D 数据手册

74HC4351; 74HCT4351

8-channel analog multiplexer/demultiplexer with latch

Rev. 4 — 4 August 2021

Product data sheet

1. General description

The 74HC4351; 74HCT4351 is a single-pole octal-throw analog switch (SP8T) suitable for use in

analog or digital 8:1 multiplexer/demultiplexer applications. The switch features three digital select

inputs (S0 to S2), eight independent inputs/outputs (Yn), a common input/output (Z) and two digital

enable inputs (E1 and E2). With E1 LOW and E2 HIGH, one of the eight switches is selected (low

impedance ON-state) by S0 to S2. The data at the select inputs may be latched by using the latch

enable input (LE). When LE is HIGH the latch is transparent. When E1 is HIGH or E2 is LOW all

8 analog switches are turned off. Inputs include clamp diodes. This enables the use of current

limiting resistors to interface inputs to voltages in excess of V_CC

2. Features and benefits

•

Wide analog input voltage range from -5 V to +5 V

•

Complies with JEDEC standard no. 7A

Low ON resistance:

•

80 Ω (typical) at V_CC- V_EE= 4.5 V

70 Ω (typical) at V_CC- V_EE= 6.0 V

60 Ω (typical) at V_CC- V_EE= 9.0 V

•

Logic level translation: to enable 5 V logic to communicate with ±5 V analog signals

Typical ‘break before make’ built-in

Address latches provided

ESD protection:

•

HBM JESD22-A114F exceeds 2000 V

MM JESD22-A115-A exceeds 200 V

CDM JESD22-C101E exceeds 1000 V

•

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

3. Applications

•

Analog multiplexing and demultiplexing

Digital multiplexing and demultiplexing

Signal gating

4. Ordering information

Table 1. Ordering information

Type number

Package

Temperature range Name

Description

Version

74HC4351D

74HCT4351D

74HC4351DB

-40 °C to +125 °C

SO20

plastic small outline package; 20 leads;

body width 7.5 mm

SOT163-1

-40 °C to +125 °C

SSOP20

plastic shrink small outline package; 20 leads;

body width 5.3 mm

SOT339-1

SOT360-1

74HC4351PW -40 °C to +125 °C

TSSOP20

plastic thin shrink small outline package; 20 leads;

body width 4.4 mm

12 3 4 5 6 7...23

中文翻译

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与74HCT4351D相关器件

型号	品牌	获取价格	描述	数据表
74HCT4351D,118	NXP	获取价格	74HC(T)4351 - 8-channel analog multiplexer/demultiplexer with latch SOP 20-Pin
74HCT4351DB	NXP	获取价格	8-channel analog multiplexer/demultiplexer with latch
74HCT4351DB-T	NXP	获取价格	暂无描述
74HCT4351D-Q100	NEXPERIA	获取价格	8-channel analog multiplexer/demultiplexer with latchProduction
74HCT4351D-T	ETC	获取价格	8-Channel Analog Multiplexer
74HCT4351N	NXP	获取价格	8-channel analog multiplexer/demultiplexer with latch
74HCT4351N,112	NXP	获取价格	74HC(T)4351 - 8-channel analog multiplexer/demultiplexer with latch DIP 20-Pin
74HCT4351NB	PHILIPS	获取价格	Single-Ended Multiplexer, 1 Func, 8 Channel, CMOS, PDIP20,
74HCT4352	NXP	获取价格	Dual 4-channel analog multiplexer/demultiplexer with latch
74HCT4352D	NXP	获取价格	IC 4-CHANNEL, DIFFERENTIAL MULTIPLEXER, PDSO20, PLASTIC, SO-20, Multiplexer or Switch

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