M54HC161K datasheet(1/12 Pages) STMICROELECTRONICS

No de pièce	M54HC161K

Description	RAD-HARD SYNCHRONOUS PRESETTABLE 4-BIT COUNTER

PDF	12 Pages

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Fabricant	STMICROELECTRONICS [STMicroelectronics]

Site Internet	http://www.st.com

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March 2004

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HIGH SPEED:

fMAX =62MHz (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

54 SERIES 161

s

SPACE GRADE-1: ESA SCC QUALIFIED

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50 krad QUALIFIED, 100 krad AVAILABLE ON

REQUEST

s

NO SEL UNDER HIGH LET HEAVY IONS

IRRADIATION

s

DEVICE FULLY COMPLIANT WITH

SCC-9204-059

DESCRIPTION

The

M54HC161

is

an

high

speed

CMOS

SYNCHRONOUS 4-BIT BINARY PRESETTABLE

COUNTER fabricated with silicon gate C2MOS

technology.

The CLOCK input is active on the rising edge.

Both LOAD and CLEAR inputs are active LOW.

Presetting is synchronous on the rising edge of

the clock, the function is cleared asynchronously.

Two enable inputs (TE and PE) and CARRY

output are provided to enable easy cascading of

counters, which facilities easy implementation of

N-bit counters without using external gates.

All inputs are equipped with protection circuits

against static discharge and transient excess

voltage.

M54HC161

RAD-HARD SYNCHRONOUS

PRESETTABLE 4-BIT COUNTER

PIN CONNECTION

ORDER CODES

PACKAGE

FM

EM

DILC

M54HC161D

M54HC161D1

FPC

M54HC161K

M54HC161K1

DILC-16

FPC-16

Numéro de pièce similaire - M54HC161K

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	M54HC161K	306Kb / 29P	Rad-hard high speed 2 to 6 V CMOS logic series 10-Aug-2011

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Description similaire - M54HC161K

Fabricant	No de pièce	Fiches technique	Description
STMicroelectronics	74AC161	101Kb / 12P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Dec-1998
	74ACT161	97Kb / 11P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Dec-1998
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	M74HC161	961Kb / 12P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Jul-2001
	74LVQ161	379Kb / 14P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER 29-Jul-2004
	74ACT163MTR	280Kb / 13P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER 2001-Apr
	M74HC163	898Kb / 12P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Jul-2001
	M54HC160	663Kb / 12P	RAD-HARD SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Mar-2004
	M54HC163	643Kb / 12P	RAD-HARD SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Mar-2004
	M74HC160	966Kb / 12P	SYNCHRONOUS PRESETTABLE 4-BIT COUNTER Jul-2001

More results

M54HC161K Fiches technique(PDF) 1 Page - STMicroelectronics

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