HCC/HCF4093B

QUAD 2-INPUT NAND SCHMIDT TRIGGERS

.

SCHMITT-TRIGGER ACTION ON EACH INPUT

WITH NO EXTERNAL COMPONENTS

.

HYSTERESIS VOLTAGE TYPICALLY 0.9V AT

.

NOISE IMMUNITY GREATER THAN 50% OF

.

NO LIMIT ON INPUT RISE AND FALL TIMES

.

STANDARDIZED

SYMMETRICAL

OUTPUT

CHARACTERISTICS

.

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

.

5V, 10V, AND 15V PARAMETRIC RATINGS

.

INPUT CURRENT OF 100nA AT 18V AND

25

°C FOR HCC DEVICE

.

100% TESTED FOR QUIESCENT CURRENT

.

MEETS ALL REQUIREMENTS OF JEDEC TEN-

TATIVE STANDARD N

°. 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

June 1989

EY

(Plastic Package)

F

(Ceramic Frit Seal Package)

C1

(Plastic Chip Carrier)

ORDER CODES :

HCC4093BF

HCF4093BM1

HCF4093BEY

HCF4093BC1

PIN CONNECTIONS

M1

(Micro Package)

DESCRIPTION

The HCC4093B (extended temperature range) and

HCF4093B (intermediate temperature range) are

available in 14-lead dual in-line plastic or ceramic

package

and

plastic

micropackage.

The

HCC/HCF4093B consists of four Schmitt-trigger cir-

cuits. Each circuit functions as a two-input NAND

gate with Schmitt-trigger action on both inputs. The

gate switches at different points for positive and ne-

gative-going signals.

1/13