HCC/HCF4046B

MICROPOWER PHASE-LOCKED LOOP

.

QUIESCENT CURRENT SPECIFIED TO 20V

FOR HCC DEVICE

.

VERY LOW POWER CONSUMPTION : 100

µW

.

OPERATING FREQUENCY RANGE : UP TO

.

LOW FREQUENCY DRIFT : 0.06%/

°C (typ.) AT

.

CHOICE OF TWO PHASE COMPARATORS :

1) EXCLUSIVE - OR NETWORK

2) EDGE-CONTROLLED MEMORY NETWORK

WITH PHASE-PULSE OUTPUT FOR LOCK IN-

DICATION

.

HIGH VCO LINEARITY : 1% (TYP.)

.

VCO INHIBIT CONTROL FOR ON-OFF KE-

YING AND ULTRA-LOW STANDBY POWER

CONSUMPTION

.

SOURCE-FOLLOWER

OUTPUT

OF

VCO

CONTROL INPUT (demod. output)

.

ZENER DIODE TO ASSIST SUPPLY REGULA-

TION

.

5V, 10V AND 15V PARAMETRIC RATING

.

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

The HCC4046B (extended temperature range) and

HCF4046B (intermediate temperature range) are

monolithic integrated circuits, available in 16-lead

dual in-line plastic or ceramic package. The

HCC/HCF4046B COS/MOS Micropower Phase-

Locked Loop (PLL) consists of a low-power, linear

voltage-controlled oscillator (VCO) and two different

phase comparators having a common signal-input

amplifier and a common comparator input. A 5.2V

zener diode is provided for supply regulation if

necessary.

EY

(Plastic Package)

F

(Ceramic Package)

C1

(Chip Carrier)

ORDER CODES :

HCC4046BF

HCF4046BEY

HCF4043BC1

PIN CONNECTIONS

DESCRIPTION

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