HCF40106B View Datasheet(PDF) - STMicroelectronics

Part Name

Description

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HCF40106B

HEX SCHMITT TRIGGERS

STMicroelectronics 

. SCHMITT-TRIGGER ACTION WITH NO EX-

TERNAL COMPONENTS

. HYSTERESIS VOLTAGE (TYP.) 0.9V AT VDD =

5V, 2.3V AT VDD = 10V AND 3.5V AT VDD = 15V

. NOISE IMMUNITY GREATER THAN 50%

. NO LIMIT ON INPUT RISE AND FALL TIME

. LOW VDD TO VSS CURRENT DURING SLOW

INPUT RAMP

. STANDARDIZED SYMMETRICAL OUTPUT

CHARACTERISTICS

. QUIESCENT CURRENT SPECIFIED AT 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

TENTATIVE STANDARD N° 13A, ”STANDARD

SPECIFICATIONS FOR DESCRIPTION OF ”B”

SERIES CMOS DEVICES”

HCC40106B

HCF40106B

HEX SCHMITT TRIGGERS

EY

F

(Plastic Package) (Ceramic Frit Seal Package)

M1

(Micro Package)

C1

(Plastic Chip Carrier)

ORDER CODES :

HCC40106BF HCF40106BM1

HCF40106BEY HCF40106BC1

PIN CONNECTIONS

DESCRIPTION

The HCC40106B (extended temperature range)

and HCF40106B (intermediate temperature range)

are monolithic integrated circuits, available in 14-

lead dual in-line plastic or ceramic package and

plastic micropackage.

The HCC/HCF40106B consists of six Schmitt-trig-

ger circuits. Each circuit functions as an inverter with

Schmitt-trigger action on the input. The trigger swit-

ches at different points for positive and negative-

going signals. The difference between the

positive-going voltage (VP) and the negative-going

voltage (VN) is defined as hysteresis voltage (VH).

June 1989

1/13

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