Datasheet > 74HC4511D

74HC4511D

更新时间： 2024-09-26 11:15:47

品牌	Logo	应用领域
安世 - NEXPERIA		局域网驱动输入元件光电二极管逻辑集成电路
页数	文件大小	规格书
18页	793K
描述
BCD to 7-segment latch/decoder/driverProduction

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替代型号

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74HC4511D 数据手册

74HC4511; 74HCT4511

BCD to 7-segment latch/decoder/driver

Rev. 3 — 15 November 2016

Product data sheet

1. General description

The 74HC4511; 74HCT4511 is a BCD to 7-segment latch/decoder/driver with four

address inputs (A, B, C, D), a latch enable input (LE), a ripple blanking input (BI), a lamp

test input (LT), and seven segment outputs (a to g). When LE is LOW, the state of the

segment outputs (a to g) is determined by the data on A to D. When LE goes HIGH, the

last data present on A to D are stored in the latches and the segment outputs remain

stable. When LT is LOW, all the segment outputs are HIGH independent of all other input

conditions. With LT HIGH, a LOW on BI forces all segment outputs LOW. The inputs LT

and BI do not affect the latch circuit. 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

 Complies with JEDEC standard no. 7A

 Input levels:

 For 74HC4511: CMOS level

 For 74HCT4511: TTL level

 Latch storage of BCD inputs

 Blanking input

 Lamp test input

 Driving common cathode LED displays

 Guaranteed 10 mA drive capability per output

 ESD protection:

 HBM JESD22-A114F exceeds 2000 V

 MM JESD22-A115-A exceeds 200 V

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

3. Ordering information

Table 1.

Type number Package

Temperature

range

40 C to +125 C SO16 plastic small outline package; 16 leads; body width 3.9 mm

Ordering information

Name Description

Version

74HC4511D

SOT109-1

74HCT4511D

12 3 4 5 6 7...18

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74HC4511D 替代型号

型号	品牌	替代类型	描述	数据表
74HC4511D/T3	NXP	功能相似	IC HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, SOT-109, SOP-16, Decod

与74HC4511D相关器件

型号	品牌	获取价格	描述	数据表
74HC4511D,653	NXP	获取价格	74HC(T)4511 - BCD to 7-segment latch/decoder/driver SOP 16-Pin
74HC4511D/T3	NXP	获取价格	IC HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, SOT-109, SOP-16, Decod
74HC4511DB	NXP	获取价格	暂无描述
74HC4511D-T	ETC	获取价格	Decoder/Driver
74HC4511N	NXP	获取价格	BCD to 7-segment latch/decoder/driver
74HC4511N,652	NXP	获取价格	74HC(T)4511 - BCD to 7-segment latch/decoder/driver DIP 16-Pin
74HC4511NB	NXP	获取价格	HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16
74HC4511PW-T	NXP	获取价格	IC HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver
74HC4514	NXP	获取价格	4-to-16 line decoder/demultiplexer with input latches
74HC4514D	NXP	获取价格	4-to-16 line decoder/demultiplexer with input latches