DES9056701/AC/DGAZ Просмотр технического описания (PDF) - Mitel Networks
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DES9056701/AC/DGAZ Datasheet PDF : 5 Pages
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SP8804
3.3GHz ÷ 4 fixed Modulus Divider
Advance Information
DS2112
Issue 7.3
June 1999
Features
q Very High Speed Operation 3.3GHz
q Silicon Technology for low Phase Noise
(Typically better than -140dBc/Hz at 10kHz)
q Specified Over the Full Military Temperature
Range
q Low Power Dissipation 370mW (typ)
q 5V Single Supply Operation
q High Input Sensitivity
q Very Wide Operating Frequency Range
q Available as DESC SMD 5962-9056701MPA
Ordering Information
SP8804/A/DG Military temperature range
DES9056701/AC/DGAZ (SMD)
Thermal Characteristics
θja = 150°C/W
θjc = 50°C/W
Description
The SP8804 is one of a range of very high speed low
power prescalers for professional and military
applications. The device features a complementary
output stage with on chip current source for the emitter
follower outputs.
Absolute Maximum Ratings
Supply voltage VCC
Clock Input voltage
Storage temperature range
Junction temperature
6.5V
2.5V p-p
-65°C to +150°C
+175°C
VREF (2V)
400
400
2
INPUT
3
INPUT
6.75mA
VCC
SUPPLY
1
500
500
÷4
2mA
5
GND
Figure 1 SP8804 Block diagram
7
OUTPUT
6
OUTPUT
5mA
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