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參數(shù)資料
| 型號： | SP8714 |
| 廠商： | Mitel Networks Corporation |
| 英文描述： | 2100MHz Very Low Current Multi-Modulus Divider |
| 中文描述： | 2100MHz非常低的電流多模數(shù)分頻器 |
| 文件頁數(shù)： | 1/9頁 |
| 文件大?。?/td> | 107K |
| 代理商： | SP8714 |
1
Fig. 2 Block diagram
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
ORDERING INFORMATION
SP8714 IG MPAS
Industrial Temperature Range
Miniature Plastic SOIC Package
SP8714 IG MPAC
As above supplied on Tape and Reel
BIAS
VCC
2
7
5
250K
NOMINAL
4
CK
D
Q
6
3
VCC
VEE
1
8
VEE
POWER
DOWN
OUTPUT
MC
RS
RF
INPUT
(CLOCK)
DIVIDE BY
4 / 5
DIVIDE BY
8 / 16
CONTROL
LOGIC
D TYPE
MP8
1 8
2 7
3 6
4 5
RF INPUT
POWER DOWN
MODULUS CONTROL
VEE
RF INPUT
V
RATIO SELECT
OUTPUT
DS3562 - 5.1 April 1999
SP8714
2100MHz Very Low Current Multi-Modulus Divider
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SP8714IGMPAC | 2100MHz Very Low Current Multi-Modulus Divider |
| SP8714IGMPAS | 2100MHz Very Low Current Multi-Modulus Divider |
| SP8715IGMPAC | 1100MHz Very Low Current Multi-Modulus Divider |
| SP8715IGMPAS | 1100MHz Very Low Current Multi-Modulus Divider |
| SP8715 | 1100MHz Very Low Current Multi-Modulus Divider |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP8714/IG/MPAC | 制造商:Microsemi Corporation 功能描述:PROGRAMMABLE DIVIDER 8SOIC - Tape and Reel |
| SP8714/IG/MPAS | 制造商:Microsemi Corporation 功能描述:PROGRAMMABLE DIVIDER 8SOIC - Bulk |
| SP8714/IG/MPBP | 制造商:Microsemi Corporation 功能描述:PB FREE 2100MHZ MULTI-MODULUS DIVIDER - Bulk 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: |
| SP8714_96 | 制造商:MITEL 制造商全稱:Mitel Networks Corporation 功能描述:2100MHz Very Low Current Multi-Modulus Divider |
| SP8714IG | 制造商:ZARLINK 制造商全稱:Zarlink Semiconductor Inc 功能描述:2100 MHz Very Low Current Multi-Modulus Divider |
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