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参数资料
| 型号： | SP8714/IG/MPBS |
| 厂商： | ZARLINK SEMICONDUCTOR INC |
| 元件分类： | 谐振器 |
| 英文描述： | 8714 SERIES, PRESCALER, PDSO8 |
| 封装： | 0.150 INCH, LEAD FREE, PLASTIC, MS-012AA, SOIC-8 |
| 文件页数： | 1/9页 |
| 文件大小： | 485K |
| 代理商： | SP8714/IG/MPBS |
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SP8714
October 2005
The SP8714 is a switchable divide by 32/33, 64/65
programmable divider which is guaranteed to operate up to
2100MHz. It will operate from a supply of 2.7V to 5.25V and
requires typically 6.8mA (including the output current). It also
features a power down facility for battery economy.
The RF inputs are internally biased and should be
capacitively coupled to the signal source. The output is
designed to interface with CMOS synthesisers.
FEATURES
I Operation to 2100MHz
I Very Low Power
I Single Supply Operation 2.7V to 5.25V
I Power Down Facility for Battery Economy
I Latched Modulus Control Input
I Push Pull Output Drive
I ESD Protection on All Pins
APPLICATIONS
I Cellular Telephones
I Cordless Telephones
ESD precautions must be observed
Fig. 1 Pin connections - top view
MP8
1
8
2
7
3
6
4
5
RF INPUT
POWER DOWN
MODULUS CONTROL
VEE
SP8714
RF INPUT
V
RATIO SELECT
OUTPUT
CC
BIAS
V
CC
2
7
5
250K
NOMINAL
4
CK
D
Q
6
3
V
CC
V
EE
1
8
V
EE
POWER
DOWN
OUTPUT
MC
RS
RF
INPUT
(CLOCK)
DIVIDE BY
4 / 5
DIVIDE BY
8 / 16
CONTROL
LOGIC
D TYPE
Fig. 2 Block diagram
SP8714
2100 MHz Very Low Current Multi-Modulus Divider
Ordering Information
Industrial Temperature Range
Miniature Plastic SOIC Package
SP8714/IG/MPAS
8 Pin SOP/SOIC
Tubes
SP8714/IG/MPAC
8 Pin SOP/SOIC
Tape & Reel
SP8714/IG/MPBC
8 Pin SOP/SOIC* Tape & Reel
SP8714/IG/MPBS
8 Pin SOP/SOIC* Tubes
*Pb Free Matte Tin
1
Zarlink Semiconductor Inc.
Zarlink, ZL and the Zarlink Semiconductor logo are trademarks of Zarlink Semiconductor Inc.
Copyright
1999-2005, Zarlink Semiconductor Inc. All Rights Reserved.
相关PDF资料 |
PDF描述 |
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| SP8714IGMPAC | PRESCALER, PDSO8 |
| SP8715/IG/MPAS | PRESCALER, PDSO8 |
| SP8715IGMPAS | 8715 SERIES, PRESCALER, PDSO8 |
| SP8720BDG | 8720 SERIES, PRESCALER, CDIP16 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP8714MPAC | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2100 MHz Very Low Current Multi-Modulus Divider |
| SP8714MPAS | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2100 MHz Very Low Current Multi-Modulus Divider |
| SP8714MPBP | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2100 MHz Very Low Current Multi-Modulus Divider |
| SP8714MPBQ | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2100 MHz Very Low Current Multi-Modulus Divider |
| SP8715 | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:1100MHz Very Low Current Multi-Modulus Divider |
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