HCC4522B datasheet(1/6 Pages) STMICROELECTRONICS

tên linh kiện	HCC4522B

Giải thích chi tiết về linh kiện	PROGRAMMABLE BCD DIVIDER-BY-N COUNTER

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HCC4522B

HCF4522B

September 1990

PROGRAMMABLE BCD DIVIDER-BY-N COUNTER

PRODUCT PREVIEW

EY

(Plastic Package)

.

VERY LOW QUIESCENT CURRENT

.

HIGH NOISE IMMUNITY

.

SUPPLY VOLTAGE RANGE 3V TO 18V

.

INTERNALLY SYNCHRONOUS FOR HIGH IN-

TERNAL AND EXTERNAL SPEEDS

.

5.0MHz COUNTING RATE

.

INCREMENTED ON POSITIVE TRANSITION

OF CLOCK OR NEGATIVE TRANSITION OF

CLOCK INHIBIT

.

ASYNCHRONOUS PRESET ENABLE

ORDER CODES :

HCC4522 BF

HCF4522 BM1

HCF4522 BEY

HCF4522 BC1

F

(Ceramic Frit Seal Package)

M1

(Micro Package)

C1

(Plastic Chip Carrier)

The HCC4522B and HCF4522B are monolithic in-

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

plastic or ceramic packages and plastic micro pack-

ages.

The HCC4522B and HCF4522B are programm-

able, BCD down counters with a decoded ”0” state

output for divide-by-N applications. The counters

are cascadable. In single stage applications the ”0”

output is applied to the Preset Enable input. The

cascade feedback input allows cascade divide-by-N

operation with no additional gates required. The

clock Inhibit input allows disabling of the pulse

counting function.

Applications for these programmable divide-by-N

counters include frequency synthesizers, phase-

locked loops and other frequency dividing circuits

where low power and/or high noise immunity is re-

quired.

DESCRIPTION

PIN CONNECTION (top view)

1/6

Số phần tương tự - HCC4522B

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
STMicroelectronics	HCC4520B	315Kb / 14P	DUAL UP-COUNTERS Jun-1989
	HCC4520B	141Kb / 13P	RadHardened high voltage complementary MOS logic series 18-Oct-2006
	HCC4520B	336Kb / 16P	Rad-hard, high voltage, CMOS logic series 05-Nov-2020
	HCC4520BD	303Kb / 24P	Rad-hard high voltage CMOS logic series 10-Aug-2011
	HCC4520BDG	336Kb / 16P	Rad-hard, high voltage, CMOS logic series 05-Nov-2020

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Mô tả tương tự - HCC4522B

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
ON Semiconductor	MC14569B	286Kb / 16P	Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter March, 2000 ??Rev. 3
NXP Semiconductors	74HC4059	147Kb / 20P	Programmable divide-by-n counter 1998 Jul 08
NXP Semiconductors	HEF4059B	58Kb / 6P	Programmable divide-by-n counter January 1995
Texas Instruments	CD4522B	257Kb / 8P	CMOS PROGRAMMABLE BCD DIVIDER-BY-N COUNTER
ON Semiconductor	MC14569B	145Kb / 14P	Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter February, 2005 ??Rev. 5
Toshiba Semiconductor	TC74HC40102AP	746Kb / 14P	Dual BCD Programmable Down Counter
List of Unclassifed Man...	TC9122P	405Kb / 4P	HIGH-SPEED BCD PROGRAMMABLE COUNTER
Texas Instruments	CD4522BE	527Kb / 15P	CMOS Programmable BCD Divide-by-N Counter
List of Unclassifed Man...	HEF4059BT-652	61Kb / 6P	Programmable divide-by-n counter
ON Semiconductor	MC14569B	145Kb / 12P	Programmable Divide-By-N Dual 4-Bit Binary/BCD Down Counter July, 2014 ??Rev. 8

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