Datasheet > 74HC4017D/T3

74HC4017D/T3

更新时间： 2024-11-10 09:52:43

品牌	Logo	应用领域
恩智浦 - NXP		光电二极管
页数	文件大小	规格书
23页	132K
描述
IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 10-BIT UP RING COUNTER, PDSO16, 3.90 MM, PLASTIC, SOT109-1, MS-012, SOP-16, Counter

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74HC4017D/T3 数据手册

74HC4017; 74HCT4017

Johnson decade counter with 10 decoded outputs

Rev. 03 — 8 January 2008

Product data sheet

1. General description

The 74HC4017; 74HCT4017 is a high-speed Si-gate CMOS device and is pin compatible

with the HEF4017.

The 74HC4017; 74HCT4017 is a 5-stage Johnson decade counter with 10 decoded active

HIGH outputs (Q0 to Q9), an active LOW output from the most signiﬁcant ﬂip-ﬂop (Q5-9),

active HIGH and active LOW clock inputs (CP0 and CP1) and an overriding asynchronous

master reset input (MR).

The counter is advanced by either a LOW-to-HIGH transition at CP0 while CP1 is LOW or

a HIGH-to-LOW transition at CP1 while CP0 is HIGH (see Table 3).

When cascading counters, the Q5-9 output, which is LOW while the counter is in states 5,

6, 7, 8 and 9, can be used to drive the CP0 input of the next counter.

A HIGH on MR resets the counter to zero (Q0 = Q5-9 = HIGH; Q1 to Q9 = LOW)

independent of the clock inputs (CP0 and CP1).

Automatic code correction of the counter is provided by an internal circuit: following any

illegal code the counter returns to a proper counting mode within 11 clock pulses.

2. Features

■ Multiple package options

■ Complies with JEDEC standard no. 7 A

■ ESD protection:

◆ HBM JESD22-A114E exceeds 2000 V

◆ MM JESD22-A115-A exceeds 200 V

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

12 3 4 5 6 7...23

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型号	品牌	获取价格	描述	数据表
74HC4017DB	NXP	获取价格	Johnson decade counter with 10 decoded outputs
74HC4017D-Q100	NEXPERIA	获取价格	Johnson decade counter with 10 decoded outputs
74HC4017D-T	ETC	获取价格	Johnson Counter
74HC4017N	NXP	获取价格	Johnson decade counter with 10 decoded outputs
74HC4017NB	NXP	获取价格	HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 10-BIT UP RING COUNTER, PDIP16
74HC4017PW	NXP	获取价格	Johnson decade counter with 10 decoded outputs
74HC4017PW	NEXPERIA	获取价格	Johnson decade counter with 10 decoded outputsProduction
74HC4017PW-Q100	NXP	获取价格	HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 10-BIT UP RING COUNTER, PDSO16, 4.40 MM, PLASTIC
74HC4017PW-Q100	NEXPERIA	获取价格	Johnson decade counter with 10 decoded outputs
74HC4017-Q100	NEXPERIA	获取价格	Johnson decade counter with 10 decoded outputs