Datasheet > HCF4504B

HCF4504B

更新时间： 2024-11-05 23:54:59

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
6页	240K
描述

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数据手册

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HCF4504B 数据手册

HCC4504B

HCF4504B

HEX TTL OR CMOS TO CMOS LEVEL SHIFTER

PRODUCT PREVIEW

VERY LOW QUIESCENT CURRENT

HIGH NOISE IMMUNITY

SUPPLY VOLTAGE RANGE 3V TO 18V FOR

V_DDAND V_CC

UP TRANSLATES FROM A LOW TO A HIGH

VOLTAGE OR DOWN TRANSLATES FROM A

HIGH TO A LOW VOLTAGE

(Plastic Package)

(Ceramic Frit Seal Package)

INPUT THRESHOLD CAN BE SHIFTED FOR

TTL COMPATIBILITY

(Micro Package)

(Plastic Chip Carrier)

ORDER CODES :

HCC4504 BF

HCF4504 BEY

HCF4504 BM1

HCF4504 BC1

PIN CONNECTION (top view)

DESCRIPTION

The HCC4504B and HCF4504B are monolithic in-

tegrated circuits, available in 16-lead dual-in-line

plastic or ceramic packages or in 16-pin SO micro-

packages.

The HCC4504Band HCF4504B are hex non-invert-

ing level shifters. They will shift a TTL signal to

CMOS logic levels for any CMOSsupply voltage be-

tween 5V and 15V. A control input also allows inter-

face from CMOS to CMOS at one logic level to

another logic level. Either up or down level translat-

ing is accomplished by selection of power supply le-

velsV_DDand V_CC. TheV_CClevelsets theinput signal

levels ; V_DDselects the output voltage levels.

The supply current is typically 1nA at V_DD= 10V for

CMOS to CMOSoperation. For TTLto CMOStrans-

lation the supply current is typically 2.5mA taken

from V_CC

September 1990

1/6

12 3 4 5 6

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