74HC193NB

更新时间： 2024-01-30 01:07:01

品牌	Logo	应用领域
恩智浦 - NXP		计数器
页数	文件大小	规格书
30页	184K
描述
HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDIP16

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技术参数
数据手册

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74HC193NB 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	,	Reach Compliance Code：	compliant
HTS代码：	8542.39.00.01	风险等级：	5.59
逻辑集成电路类型：	BINARY COUNTER	峰值回流温度（摄氏度）：	NOT SPECIFIED
处于峰值回流温度下的最长时间：	NOT SPECIFIED	Base Number Matches：	1

74HC193NB 数据手册

74HC193; 74HCT193

NXP Semiconductors

Presettable synchronous 4-bit binary up/down counter

 Multiple package options

 Specified from 40 C to +85 C and 40 C to +125 C.

3. Ordering information

Table 1.

Ordering information

Type number

Package

Temperature

range

Name

Description

Version

74HC193D

40 C to +125 C SO16

plastic small outline package; 16 leads;

body width 3.9 mm

SOT109-1

SOT338-1

74HC193DB

40 C to +125 C SSOP16

plastic shrink small outline package; 16 leads;

body width 5.3 mm

74HC193N

40 C to +125 C DIP16

plastic dual in-line package; 16 leads (300 mil)

SOT38-4

74HC193PW

40 C to +125 C TSSOP16

plastic thin shrink small outline package; 16 leads;

body width 4.4 mm

SOT403-1

74HCT193D

40 C to +125 C SO16

plastic small outline package; 16 leads;

body width 3.9 mm

SOT109-1

SOT338-1

74HCT193DB

40 C to +125 C SSOP16

plastic shrink small outline package; 16 leads;

body width 5.3 mm

74HCT193N

40 C to +125 C DIP16

plastic dual in-line package; 16 leads (300 mil)

SOT38-4

74HCT193PW

40 C to +125 C TSSOP16

plastic thin shrink small outline package; 16 leads;

body width 4.4 mm

SOT403-1

4. Functional diagram

TCU

TCD

CPU

CPD

COUNTER

CPU

CPD

TCU

TCD

FLIP-FLOPS

Q0 Q1 Q2

MR Q0

Q3 001aag409

001aag405

Fig 1. Functional diagram

Fig 2. Logic symbol

74HC_HCT193

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 4 — 24 June 2013

2 of 30

123 4 5 6 7...30

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