Order this document by MC12015/D
Dual Modulus Prescaler
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.
MC12015
MC12016
MC12017
MECL PLL COMPONENTS
DUAL MODULUS PRESCALER
SEMICONDUCTOR
TECHNICAL DATA
•
•
•
•
•
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
8
1
P SUFFIX
PLASTIC PACKAGE
CASE 626
SIMPLIFIED BLOCK DIAGRAM
Control
Input
TO Vreg
8
1
1
Signal
Input
Signal
GND
0.001µF
5
6
÷N
/ N+1
2 Active
Pullup
3
Output
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
0.001µF
Vreg
7
0.1µF
4
GND
Device
Voltage
Regulator
ORDERING INFORMATION
Operating
Temperature Range
Package
VCC
8
0.1µF
MC12015D
MC12016D
MC12017D
TA = –40° to +85°C
Plastic
SO–8
1. Vreg at Pin 7 is not guaranteed to be between 4.5 and
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
MC12015P
MC12016P
MC12017P
©
Motorola, Inc. 1997
Rev 2
MOTOROLA [ MOTOROLA, INC ]
