M74HC4511

更新时间： 2024-11-01 22:57:55

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		锁存器驱动
页数	文件大小	规格书
13页	271K
描述
BCD TO 7 SEGMENT LATCH/DECODER DRIVER

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中文翻译

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数据手册

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M74HC4511 数据手册

M54HC4511

M74HC4511

BCD TO 7 SEGMENT LATCH/DECODER DRIVER

HIGH SPEED

t_PD= 28 ns (TYP.) AT V_CC= 5 V

LOW POWER DISSIPATION

I_CC= 4 µA (MAX.) AT T_A= 25 °C

HIGH NOISE IMMUNITY

V_NIH= V_NIL= 28 % V_CC(MIN.)

OUTPUT DRIVE CAPABILITY

10 LSTTL LOADS

HIGH SOURGE CURRENT

|I_OH| = 20 mA (MIN.)

BALANCED PROPAGATION DELAYS

t_PLH= t_PHL

WIDE OPERATING VOLTAGE RANGE

B1R

(Plastic Package)

F1R

(Ceramic Package)

M1R

(Micro Package)

C1R

(Chip Carrier)

V_CC(OPR) = 2 V TO 6 V

PIN AND FUNCTION COMPATIBLE

WITH 4511B

ORDER CODES :

M54HC4011F1R

M74HC4011B1R

M74HC4011M1R

M74HC4011C1R

PIN CONNECTIONS (top view)

DESCRIPTION

The M54/74HC4511 is a high speed CMOS BCD-

TO-7 SEGMENT LATCH/DECODER/DRIVER fab-

ricated with silicon gate C²MOS technology. It

enables high speed latch anddecode operation with

identical pin connection and function to standard

CMOS 4511B.

The segment output driver, which is CMOS fabri-

cated in silicon gate C²MOS technology, has large

I_OHcapability which enables common cathode Leds

to be directly driven.

When lamp test (LT) is taken ”L”, all segment out-

puts will go to ”H”, and when blanking (BI) is taken

”L” and LT is taken ”H” all segment outputs will go

to ”L”.

These functions operate regardless of other inputs

and are used to test the display.

Input BI is used to pulse-modulate the brightness of

the display.

When an error input code (over 10) is applied to the

BCD input, all segment outputs will go ”L” (turn off).

NC =

No Internal

Connection

All inputs are equipped with protection circuits

against static discharge and transient excess volt-

age.

February 1993

1/13

12 3 4 5 6 7...13

中文翻译

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与M74HC4511相关器件

型号	品牌	获取价格	描述	数据表
M74HC4511B1N	STMICROELECTRONICS	获取价格	HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDIP16, PLASTIC, DIP-16
M74HC4511B1R	STMICROELECTRONICS	获取价格	BCD TO 7 SEGMENT LATCH/DECODER DRIVER
M74HC4511C1R	STMICROELECTRONICS	获取价格	HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PQCC20, CC-20
M74HC4511DP	MITSUBISHI	获取价格	Decoder/Driver, CMOS, PDSO16
M74HC4511F1	STMICROELECTRONICS	获取价格	HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, CDIP16, FRIT SEALED, CERAMIC, DIP
M74HC4511M1	STMICROELECTRONICS	获取价格	HC/UH SERIES, SEVEN SEGMENT DECODER/DRIVER, TRUE OUTPUT, PDSO16, GULLWING, PLASTIC, DIP-16
M74HC4511M1R	STMICROELECTRONICS	获取价格	BCD TO 7 SEGMENT LATCH/DECODER DRIVER
M74HC4511P	MITSUBISHI	获取价格	Decoder/Driver, CMOS, PDIP16
M74HC4511RM13TR	STMICROELECTRONICS	获取价格	BCD TO 7 SEGMENT LATCH/DECODER DRIVER
M74HC4511TTR	STMICROELECTRONICS	获取价格	BCD TO 7 SEGMENT LATCH/DECODER DRIVER