Order this document by MC12009/D
Dual Modulus Prescaler
These devices are two–modulus prescalers which will divide by 5 and
6, 8 and 9, and 10 and 11, respectively. A MECL–to–MTTL translator is
provided to interface directly with the MC12014 Counter Control Logic. In
addition, there is a buffered clock input and MECL bias voltage source.
•
MC12009 480 MHz ( 5/6), MC12011 550 MHz ( 8/9), MC12013
550 MHz ( 10/11)
•
MECL to MTTL Translator on Chip
MC12009
MC12011
MC12013
MECL PLL COMPONENTS
DUAL MODULUS PRESCALER
SEMICONDUCTOR
TECHNICAL DATA
B
B
B
•
•
•
•
•
MECL and MTTL Enable Inputs
5.0 or –5.2 V Operation*
Buffered Clock Input — Series Input RC Typ, 20 Ohms and 4 pF
VBB Reference Voltage
310 Milliwatts (Typ)
* When using a 5.0 V supply, apply 5.0 V to Pin 1 (VCCO ), Pin 6
(MTTL V CC ), Pin 16 (V CC ), and ground Pin 8 (V EE ). When using
–5.2 V supply, ground Pin 1 (V CCO ), Pin 6 (MTTL V CC ), and
Pin 16 (V CC ) and apply –5.2 V to Pin 8 (V EE ). If the translator is not
required, Pin 6 may be left open to conserve dc power drain.
16
1
P SUFFIX
PLASTIC PACKAGE
CASE 648
PIN CONNECTIONS
VCCO
Q
1
2
3
4
5
6
7
8
(Top View)
16 VCC
15 Clock
14 VBB
13 E1 MECL
12 E2 MECL
11 E3 MECL
10 E4 MECL
9 E5 MECL
MAXIMUM RATINGS
Characteristic
Symbol
Rating
Unit
Q
(–)
(+)
MTTL VCC
–8.0
0 to VEE
Vdc
Vdc
mAdc
MTTL Output
VEE
(Ratings above which device life may be impaired)
Power Supply Voltage
(VCC = 0)
Input Voltage
(VCC = 0)
Output Source Current
Continuous
Surge
Storage Temperature Range
VEE
Vin
IO
t
50
t
100
–65 to +175
Tstg
°C
(Recommended Maximum Ratings above which performance may be
degraded)
Operating Temperature Range
MC12009, MC12011, MC12013
DC Fan–Out (Note 1)
(Gates and Flip–Flops)
TA
n
–30 to +85
70
°C
Device
—
ORDERING INFORMATION
Operating
Temperature Range
Package
MC12009P
MC12011P
MC12013P
TA = – 35° to +85°C
Plastic
NOTES:
1. AC fan–out is limited by desired system performance.
2. ESD data available upon request.
©
Motorola, Inc. 1997
Rev 2
MOTOROLA [ MOTOROLA, INC ]
