MC12022AP Motorola, MC12022AP Datasheet

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MC12022AP

Manufacturer Part Number
MC12022AP
Description
Manufacturer
Motorola
Datasheet

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Consider MC12052A for New Designs
1.1GHz Dual Modulus Prescaler
edges to trigger internal counters such as Motorola’s MC145XXX series in a
PLL to provide tuning signals up to 1.1GHz in programmable frequency
steps.
edges to trigger internal counters.
ratio as desired.
been biased to select the desired divide ratio.
FUNCTIONAL TABLE
NOTES: 1. SW: H = V
and TTL. Maximum Input Voltage Should Be Limited to 6.5 Vdc
The MC12022A can be used with CMOS synthesizers requiring positive
The MC12022B can be used with CMOS synthesizers requiring negative
A Divide Ratio Control (SW) permits selection of a 64/65 or 128/129 divide
The Modulus Control (MC) selects the proper divide number after SW has
1.1 GHz Toggle Frequency
Supply Voltage of 4.5 to 5.5 V
Low–Power 7.5 mA Typical
Operating Temperature Range of –40 to +85 C
Short Setup Time (t
Modulus Control Input Level Is Compatible With Standard CMOS
SW
2. MC: H = 2.0 V to V
H
H
In
In
MC
L
L
but this is not recommended due to increased power soncumption.
D
C
D
QB
Q
CC
Figure 1. Logic Diagram (MC12022A)
, L = Open. A logic L can also be applied by grouunding this pin,
set
D
C
MC
D
C
CC
H
H
L
L
E
) 16ns Maximum @ 1.1 GHz
QB
, L = GND to 0.8 V.
A
Q
QB
Q
C
D
D
C
F
QB
B
Q
Q
QB
D
C
C
D
SW
G
Divide Ratio
C
M
QB
Q
QB
Q
128
129
64
65
D
C
H
S
QB
Q
Out
MC12022AD
MC12022AP
MC12022BD
MC12022BP
Motorola, Inc. 1997
DUAL MODULUS PRESCALER
Device
MECL PLL COMPONENTS
ORDERING INFORMATION
MC12022A
MC12022B
Order this document by MC12022A/D
PIN CONNECTIONS
64/65, 128/129
SEMICONDUCTOR
Temperature Range
TECHNICAL DATA
T
OUT
PLASTIC PACKAGE
PLASTIC PACKAGE
V
SW
A
CC
IN
= – 40 to +85 C
Operating
8
D SUFFIX
CASE 751
CASE 626
1
2
3
4
P SUFFIX
(Top View)
8
(SO–8)
1
1
8
7
6
5
IN
NC
MC
Gnd
Package
Plastic
Plastic
SO–8
SO–8
Rev 3

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MC12022AP Summary of contents

Page 1

... Device G H MC12022AD Q Out MC12022AP MC12022BD SW MC12022BP Motorola, Inc. 1997 Order this document by MC12022A/D MC12022A MC12022B 64/65, 128/129 SEMICONDUCTOR TECHNICAL DATA SUFFIX PLASTIC PACKAGE CASE 751 (SO– SUFFIX PLASTIC PACKAGE CASE 626 ...

Page 2

... Input Frequency, V Min Typ Max Unit 0.1 1.6 1.1 GHz – 7 2.0 – – – 0 Vdc Open Open Open – 1.0 1.6 – – 100 – 1500 mVpp 400 – 1500 – 1.5 4 5.0V Output Loaded MOTOROLA RF/IF DEVICE DATA ...

Page 3

... Sine Wave Generator MOTOROLA RF/IF DEVICE DATA MC12022A MC12022B Figure 3. Modulus Setup Time Prop. Delay In Out MC Setup MC MC Release Modulus setup time MC to out is the MC setup or MC release plus the prop delay. Figure 4. AC Test Circuit OUT ...

Page 4

... Figure 6. Output Amplitude versus Input Frequency 0 250 500 4 MC12022A MC12022B Divide Ratio = 5.0V 750 1000 1250 1500 FREQUENCY (MHz) 750 1000 1250 1500 FREQUENCY (MHz) +1257.40 +707.11 +397.64 +223.61 +125.74 +70.71 +39.76 +22.36 +12.57 +7.07 +3.98 +2.24 +1.26 +0.71 1750 2000 2250 2000 1600 1200 800 400 0 1750 2000 2250 MOTOROLA RF/IF DEVICE DATA ...

Page 5

... Figure 7. Typical Input Impedance versus Input Frequency 1000 900 800 700 600 R 500 400 300 200 100 0 0.1 0.2 –100 –200 jX –300 –400 –500 –600 MOTOROLA RF/IF DEVICE DATA MC12022A MC12022B GHz 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3 5 ...

Page 6

... DIMENSION D AND E DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. 5. DIMENSION B DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.127 TOTAL IN EXCESS OF THE B DIMENSION AT MAXIMUM MATERIAL CONDITION. MILLIMETERS DIM MIN MAX A 1.35 1.75 A1 0.10 0.25 B 0.35 0.49 C 0.19 0.25 D 4.80 5.00 E 3.80 4.00 e 1.27 BSC H 5.80 6.20 h 0.25 0.50 L 0.40 1. MOTOROLA RF/IF DEVICE DATA ...

Page 7

... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “ ...

Page 8

... How to reach us: USA / EUROPE / Locations Not Listed: Motorola Literature Distribution; P.O. Box 5405, Denver, Colorado 80217. 1–303–675–2140 or 1–800–441–2447 Customer Focus Center: 1–800–521–6274 Mfax : RMFAX0@email.sps.mot.com – TOUCHTONE 1–602–244–6609 Motorola Fax Back System – US & Canada ONLY 1–800–774–1848 51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298 – ...

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