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SP8910 PDF Datasheet浏览和下载

型号:
SP8910
PDF下载:
下载PDF文件 在线浏览文档
内容描述:
5GHZ ± 10固定模数分频器 [5GHZ ±10 Fixed Modulus Divider]
文件大小:
99 K
文件页数:
6 Pages
品牌Logo:
品牌名称:
MITEL [ MITEL NETWORKS CORPORATION ]



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SP8910 (MP)
5GHZ
4
Fixed Modulus Divider
410
Preliminary Information
DS4360 Issue 1.3 September 1999
The SP8910 is one of a range of very high speed low
power prescalers for professional applications. The dividing
elements are static D type flip flops and therefore allow
operation down to DC if the drive signal is a pulse waveform
with fast risetime. The output stage has internal100 ohm
pull up resistors, giving a 0·5V p-p output. If required, an
external 100 ohm can be connected in parallel to give a
50 ohm output.
Ordering Information
SP8910/KG/MP1S (tubes)
SP8910/KG/MP1T (tape and reel)
Features
G
Very High Operating Speed
G
Operation down to DC with Square Wave Input
G
Silicon Technology for Low Phase Noise
Absolute Maximum Ratings
Supply voltage, V
CC
6·5V
Storage temperature
265°C
to
1150°C
Maximum junction temperature
1150°C
Prescaler input voltage
2·5Vp-p
Operating temperature
KG240°C to
185°C
T
CASE
(Typically better than
2140dBc/Hz
at 1KHz)
G
5V Single Supply Operation
G
Low Power Dissipation: 340mW (Typ.)
G
Surface Mount Plastic Package
V
CC
1
OUTPUT
V
CC
8
100
100
7
6
OUTPUT
OUTPUT
V
REF
4
5
400
INPUT
INPUT
2
3
4
2
5mA
400
4
4
GND
Figure 1 block diagram