Motorola MC12015D, MC12015P, MC12016D, MC12016P, MC12017D Datasheet

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Order this document by MC12015/D

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The MC12015, MC12016 and MC12017 are dual modulus prescalers
which will drive divide by 32 and 33, 40 and 41, and 64 and 65, respectively .
An internal regulator is provided to allow these devices to be used over a
wide range of power–supply voltages. The devices may be operated by
applying a supply voltage of 5.0 Vdc ±10% at Pin 7, or by applying an
unregulated voltage source from 5.5Vdc to 9.5 Vdc to Pin 8.

• 225 MHz Toggle Frequency

• Low–Power 7.5 mA Maximum at 6.8 V

• Control Input and Output Are Compatible With Standard CMOS

• Connecting Pins 2 and 3 Allows Driving One TTL Load

• Supply Voltage 4.5 V to 9.5 V

SIMPLIFIED BLOCK DIAGRAM

Control

Input

÷

N / N+1

reg

TO V

2

Active
Pullup

Output

3

Signal

Input

Signal

GND

1

0.001µF
5

6

0.001µF

MECL PLL COMPONENTS

DUAL MODULUS PRESCALER

SEMICONDUCTOR

TECHNICAL DATA

8

1

P SUFFIX

PLASTIC PACKAGE

CASE 626

8

1

D SUFFIX

PLASTIC PACKAGE

CASE 751

(SO–8)

V

reg

7

0.1µF

V

CC

8

0.1µF

1. V

at Pin 7 is not guaranteed to be between 4.5 and

reg

5.5V when VCC is being applied to Pin 8

2. Pin 7 is not to be used as a source of regulated output
voltage

Voltage

Regulator

4

GND

ORDERING INFORMATION

Operating

Device

MC12015D
MC12016D
MC12017D
MC12015P
MC12016P Plastic
MC12017P

 Motorola, Inc. 1997 Rev 2

Temperature Range

TA = –40° to +85°C

Package

SO–8

MC12015 MC12016 MC12017

MAXIMUM RATINGS

Regulated Voltage, Pin 7 V
Power Supply Voltage, Pin 8 V
Operating Temperature Range T
Storage Temperature Range T

NOTE: ESD data available upon request.

[tblhead]

Rating Symbol Value Unit

reg
CC

A

stg

8.0 Vdc
10 Vdc

–40 to +85 °C

–65 to +175 °C

ELECTRICAL CHARACTERISTICS (V

Characteristic

Toggle Frequency (Sine Wave Input)

Supply Current I
Control Input HIGH (÷32, 40 or 64) V
Control Input LOW (÷33, 41 or 65) V
Output Voltage HIGH (I
Output Voltage LOW (I

Input Voltage Sensitivity V

35 MHz 400 – 800
50 to 225 MHz 200 – 800

PLL Response Time [Notes 2 and 3] t

NOTES: 1. Pin 2 connected to Pin 3.

2.t

= the period of time the PLL has from the prescaler rising output tranistion (50%) to the modulus control input edge transition

PLL

(50%) to ensure proper modulus selection.

3.t

= period of output waveform.

out

= 50µA) [Nofe 1] V

source

= 2mA) [Note 1] V

sink

= 5.5 to 9.5 V; V

CC

= 4.5 to 5.5 V; TA = –40 to 85°C, unless otherwise noted.)

reg

Symbol Min Typ Max Unit

f

max

f

min
CC

PLL

IH

IL

OH

OL

in

225 – –

– – 35
– 6.0 7.8 mA

2.0 – – V
– – 0.8 V

2.5 – – V
– – 0.5 V

– – t

to 70 ns

out

MHz

mVpp

2

MOTOROLA RF/IF DEVICE DATA