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参数资料
| 型号： | SP8782BMP |
| 元件分类： | 谐振器 |
| 英文描述： | PRESCALER, PDSO8 |
| 封装： | PLASTIC, DIP-8 |
| 文件页数： | 1/6页 |
| 文件大小： | 51K |
| 代理商： | SP8782BMP |
1
SP8782A & B
1GHz
÷ 16/17, ÷32/33 Multi-Modulus Divider
Description
The SP8782 is a multi-modulus divider which divides by 16/
17 when the Ratio Select input is low and by 32/33 when
theRatio Select input is high. When high, the modulus Control
input selects the lower division ratio (16 or 32) and the higher
ratio (17 or 33) when it is low.
The device uses resynchronisation techniques to reduce the
effects of propagation delays in frequency synthesis.
The SP8782A (ceramic DIL package) is characterised over
the full military temperature range of -55
°C to +125°C, the
SP8782B (miniature plastic DIL package) over the industrial
range of -40
°C to+85°C.
Figure 1 Functional Diagram
Features
q
Advanced Resynchronisation techniques to negate
loop delay effects
q
CMOS compataible output capability
q
Multi-Modulus division
q
Available as DESC SMD 5962-9208901MPA
Odering Information
SP8782 A DG
SP8782 B MP
DES9208901/AC/DGAZ(SMD)
DS3651
Issue 2.3
June 1999
Absolute Maximum Ratings
Supply Voltage
6V
Clock input level
2.5V p-p
Junction temperature
+175
°C
Storage temperature range:
SP8782A
-55
°C to +150°C
SP8782B
-55
°C to +125°C
V
RATIO
SELECT
CC
MODULUS
CONTROL
INPUT
CLOCK INPUT
OUTPUT
VEE
1
2
3
4
5
7
÷ 16/17
÷ 32/33
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| SP8795/NA/DP | 8795 SERIES, PRESCALER, DIP8 |
| SP8812B1DG | TTL/H/L SERIES, PRESCALER, CDIP8 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP8782BMPTC | 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: |
| SP8782DG | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:1GHz 16/17, 32/33 Multi-Modulus Divider |
| SP8782MP | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:1GHz 16/17, 32/33 Multi-Modulus Divider |
| SP8782MP2Q | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:1GHz 16/17, 32/33 Multi-Modulus Divider |
| SP8782MPTC | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:1GHz 16/17, 32/33 Multi-Modulus Divider |
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