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參數資料
| 型號： | MC12033BD |
| 廠商： | MOTOROLA INC |
| 元件分類： | 諧振器 |
| 英文描述： | MECL PLL COMPONENTS ±32/33, ±64/65 LOW VOLTAGE DUAL MODULUS PRESCALER |
| 中文描述： | ECL SERIES, PRESCALER, PDSO8 |
| 封裝： | PLASTIC, SO-8 |
| 文件頁數： | 1/4頁 |
| 文件大小： | 82K |
| 代理商： | MC12033BD |
Order this document by MC12033A/D
SEMICONDUCTOR
TECHNICAL DATA
MECL PLL COMPONENTS
÷
32/33,
÷
64/65
LOW VOLTAGE
DUAL MODULUS PRESCALER
P SUFFIX
PLASTIC PACKAGE
CASE 626
PIN CONNECTIONS
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
8
1
1
8
IN
NC
MC
Gnd
(Top View)
8
IN
VCC
SW
OUT
7
6
5
1
2
3
4
Device
Operating
Temp Range
Package
ORDERING INFORMATION
MC12033AD
MC12033AP
TA = –40
°
to +85
°
C
SO–8
Plastic
MC12033BD
MC12033BP
SO–8
Plastic
The MC12033 is a high frequency low voltage dual modulus prescaler
used in phase–locked loop (PLL) applications. A high frequency input signal
up to 2.0 GHz is provided for cordless and cellular communication services
such as DECT, PHS, and PCS. The MC12033 can be operated down to a
minimum supply voltage of 2.7 V required for battery operated portable
systems.
The MC12033A can be used with CMOS synthesizer requiring positive
edges to trigger internal counters such as Motorola’s MC145XXX series in a
PLL to provide tuning signal up to 2.0 GHz in programmable frequency
steps. The MC12033B can be used with CMOS synthesizers requiring
negative edges to trigger internal counters.
A Divide Ratio Control (SW) permits selection of a 32/33 or 64/65 divide
ratio as desired.
The Modulus Control (MC) selects the proper divide number after SW has
been biased to select the desired divide ratio.
NOTE: The “B” Version Is Not Recommended for New Designs
2.0 GHz Toggle Frequency
Supply Voltage 2.7 V to 5.0 Vdc
Low Power 10.0 mA Typical at VCC = 2.7 V
Operating Temperature Range of –40 to 85
°
C
The MC12033 is Pin Compatible With the MC12022
Short Setup Time (tset) 8ns Typical at 2.0 GHz
Modulus Control Input Level Is Compatible
With Standard CMOS and TTL
FUNCTIONAL TABLE
SW
MC
Divide Ratio
H
H
32
H
L
33
L
H
64
L
L
65
NOTES:
1.SW: H = VCC, L = Open. A logic L can also be applied by grouunding this pin,
but this is not recommended due to increased power soncumption.
2.MC: H = 2.0 V to VCC, L = GND to 0.8 V.
MAXIMUM RATINGS
Parameter
Symbol
Value
Unit
Power Supply Voltage, Pin 2
VCC
TA
Tstg
–0.5 to 7.0
Vdc
Operating Temperature Range
–40 to 85
°
C
Storage Temperature Range
–65 to 150
°
C
Modulus Control Input, Pin 6
MC
–0.5 to 6.5
Vdc
Maximum Output Current, Pin 4
IO
10.0
mA
NOTE:
ESD data available upon request.
Motorola, Inc. 1997
Rev 3
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PDF描述 |
|---|---|
| MC12033BP | MECL PLL COMPONENTS ±32/33, ±64/65 LOW VOLTAGE DUAL MODULUS PRESCALER |
| MC12034AD | MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034 | MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034BD | MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034BP | MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC12033BP | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS ±32/33, ±64/65 LOW VOLTAGE DUAL MODULUS PRESCALER |
| MC12034 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034AD | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034AP | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
| MC12034BD | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:MECL PLL COMPONENTS ±32/33, ±64/65 DUAL MODULUS PRESCALER |
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