SP8916 データシートの表示（PDF） - Mitel Networks
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SP8916 Datasheet PDF : 6 Pages
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SP8916 (MP)
5GHZ 416 Fixed Modulus Divider
Preliminary Information
DS4361 Issue 1.2 September 1999
The SP8916 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.
Features
G Very High Operating Speed
G Operation down to DC with Square Wave Input
G Silicon Technology for Low Phase Noise
(Typically better than 2140dBc/Hz at 1KHz)
G 5V Single Supply Operation
G Low Power Dissipation: 340mW (Typ.)
G Surface Mount Plastic Package
Ordering Information
SP8916/KG/MP1S (tubes)
SP8916/KG/MP1T (tape and reel)
Absolute Maximum Ratings
Supply voltage, VCC
Storage temperature
6·5V
265°C to 1150°C
Maximum junction temperature
1150°C
Prescaler input voltage
2·5Vp-p
Operating temperature
KG240°C to 185°C TCASE
OUTPUT
VCC VCC
1
8
100 100
7 OUTPUT
6 OUTPUT
VREF
400 400
INPUT 2
INPUT 3
416
5mA
44
GND
Figure 1 block diagram
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