M74HC4543TTR datasheet(1/10 Pages) STMICROELECTRONICS

부품명	M74HC4543TTR

상세설명	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER

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제조업체	STMICROELECTRONICS [STMicroelectronics]

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July 2001

s

HIGH SPEED:

tPD = 14ns (TYP.) at VCC = 6V

s

LOW POWER DISSIPATION:

ICC = 4µA(MAX.) at TA=25°C

s

HIGH NOISE IMMUNITY:

VNIH = VNIL = 28 % VCC (MIN.)

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH| = IOL = 4mA (MIN)

s

BALANCED PROPAGATION DELAYS:

tPLH ≅ tPHL

s

WIDE OPERATING VOLTAGE RANGE:

VCC (OPR) = 2V to 6V

s

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 4543

DESCRIPTION

The M74HC4543 is an high speed CMOS

BCD-TO-7 SEGMENT DECODER WITH LCD

DRIVER fabricated with silicon gate

C2MOS

technology.

This device consists of BCD-TO-7 segment

decoder with a BCD input latch and a 7-segment

driver for a liquid crystal display (LCD). When any

illegal BCD input signal is applied or input BI is

held high, the display is blanked. When driving

LCDs, a common square wave signal should be

applied not only to the PH input of this device but

also to the electrically common backplane of the

display. For other types of readouts, such as

light-emitting

diode

(LED),

some

additional

drivers, such as a transistor array is required. All

inputs are equipped

with protection circuits

against static discharge and transient excess

voltage.

M74HC4543

BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES

PACKAGE

TUBE

T & R

DIP

M74HC4543B1R

SOP

M74HC4543M1R

M74HC4543RM13TR

TSSOP

M74HC4543TTR

TSSOP

DIP

SOP

유사한 부품 번호 - M74HC4543TTR

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	M74HC4543	256Kb / 12P	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER
	M74HC4543B1R	256Kb / 12P	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER
	M74HC4543C1R	256Kb / 12P	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER
	M74HC4543M1R	256Kb / 12P	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER

More results

유사한 설명 - M74HC4543TTR

제조업체	부품명	데이터시트	상세설명
STMicroelectronics	HCC4543B	272Kb / 12P	BCD-TO-7 SEGMENT LATCH/DECODER/LCD DRIVER
STMicroelectronics	M54HC4543	256Kb / 12P	BCD TO 7 SEGMENT LATCH/DECODER/LCD DRIVER
NXP Semiconductors	HEF4511B	108Kb / 11P	BCD to 7-segment latch/decoder/driver January 1995
STMicroelectronics	M54HC4511	269Kb / 13P	BCD TO 7 SEGMENT LATCH/DECODER DRIVER
Fairchild Semiconductor	CD4511BC	65Kb / 8P	BCD-to-7 Segment Latch/Decoder/Driver
National Semiconductor ...	MM74HC4511	140Kb / 6P	BCD-to-7 Segment Latch/Decoder/Driver
Nexperia B.V. All right...	HEF4543B	239Kb / 13P	BCD to 7-segment latch/decoder/driver Rev. 8 - 24 November 2021
Nexperia B.V. All right...	74HCT4511	798Kb / 18P	BCD to 7-segment latch/decoder/driver Rev. 3 - 15 November 2016
Toshiba Semiconductor	TC74HC4511AP	278Kb / 8P	BCD-TO-7 SEGMENT LATCH/DECODER/DRIVER
NXP Semiconductors	HEF4543B	107Kb / 16P	BCD to 7-segment latch/decoder/driver Rev. 05-27 October 2009

More results

M74HC4543TTR 데이터시트(PDF) 1 Page - STMicroelectronics

M74HC4543TTR 데이터시트(HTML) 1 Page - STMicroelectronics

유사한 부품 번호 - M74HC4543TTR

유사한 설명 - M74HC4543TTR

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