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參數(shù)資料
| 型號(hào)： | MC12074 |
| 廠商： | Motorola, Inc. |
| 英文描述： | MECL PLL COMPONENTS ±256 PRESCALER |
| 中文描述： | 梅奇爾PLL元件± 256分頻器 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 85K |
| 代理商： | MC12074 |
SEMICONDUCTOR TECHNICAL DATA
1
REV 1
Motorola, Inc. 1996
7/93
The MC12074 is a divide by 256 prescaler. Typical frequency
synthesis applications include elctronically tuned TV/CATV and
communication systems as well as instrumentation.
An internal preamplifier is included which isolates the differential inputs
and provides gain for the input signal. Differential PECL outputs are
provided.
1.1GHz Toggle Frequency
Operating Supply Voltage of 4.5 to 5.5V
Low–Power 23mA Typical at VCC = 5.0V
High Input Sensitivity, 20mVrms at VCC = 5.0
±
10%, TA = 0
°
C to +70
°
C
800mV Minimum Peak–to–Peak Output Swing
Differential PECL Outputs
MAXIMUM RATINGS
Symbol
Characteristic
Range
Unit
VCC
Power Supply Voltage
7.0
Vdc
TA
Operating Temperature Range
0 to +70
°
C
Tstg
Storage Temperature Range
–65 to +175
°
C
ELECTRICAL CHARACTERISTICS
(VCC = 4.5 to 5.5V; TA = 0 to +70
°
C)
Symbol
Characteristic
Min
Typ*
Max
Unit
fmax
1
fmin
Toggle Frequency
(Sine Wave Input)
1.1
1.3
90
GHz
MHz
ICC
Supply Current at 5.5V
23
30
mA
Vout
Output Voltage
(Load =10pF)
0.8
1.2
VPP
Vin min
Input Voltage Sensitivity
150–1100MHz
90MHz
10
20
30
mVrms
Vin max
* Typical measured at +25
°
C, 5.0V
1. See Figure 1
Input Overload
200
400
mVrms
MECL PLL COMPONENTS
÷
256
PRESCALER
Pinout: 8–Lead Plastic
(Top View)
8
1
VCC
NC
7
2
6
3
5
4
NC
GND
Output
Input
P SUFFIX
8–LEAD PLASTIC PACKAGE
CASE 626–05
D SUFFIX
8–LEAD PLASTIC SOIC PACKAGE
CASE 751–05
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC12074D | MECL PLL COMPONENTS ±256 PRESCALER |
| MC12074P | MECL PLL COMPONENTS ±256 PRESCALER |
| MC12075D | MECL PLL COMPONENTS ±64 PRESCALER |
| MC12075P | MECL PLL COMPONENTS ±64 PRESCALER |
| MC12076D | MECL PLL COMPONENTS ±256 PRESCALER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC12074D | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:MECL PLL COMPONENTS ±256 PRESCALER |
| MC12074P | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:MECL PLL COMPONENTS ±256 PRESCALER |
| MC12075D | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:MECL PLL COMPONENTS ±64 PRESCALER |
| MC12075P | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:MECL PLL COMPONENTS ±64 PRESCALER |
| MC12076D | 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:MECL PLL COMPONENTS ±256 PRESCALER |
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