DES9157201AC 查看數據表（PDF） - Mitel Networks
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DES9157201AC Datasheet PDF : 5 Pages
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DS3690
SP8830
1.5GHz ÷ 10 Prescaler
Advance Information
Issue 3.3
June 1999
Features
q High Speed Operation 1·5GHz
q Silicon Technology for Low Phase Noise (Typically
Better Than 2140dBc / Hz at 10kHz)
q Very Low Power Dissipation: 150mW (Typ.)
q Single 5V Supply Operation
q High Input Sensitivity
q Very Wide Operating Frequency Range
q Available as DESC SMD 5962 - 9157201MPA
Ordering Information
SP8830 A DG
SP8830 B DG
DES9157201/AC/DGAZ (SMD)
q Temperature Range: 255°C to 1125°C (A Grade)
240°C to 185°C (B Grade)
Description
The SP8830 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 sources 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
2
INPUT
INPUT 3
1k
2k
1·25k
1·25k
1 VCC
7
OUTPUT
6 OUTPUT
42
45
1mA
0·8mA
0·8mA
5
GND
Figure 1 SP8830 block diagram
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