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参数资料
| 型号： | SP4914NADP |
| 厂商： | ZARLINK SEMICONDUCTOR INC |
| 元件分类： | 谐振器 |
| 英文描述： | 4000/14000/40000 SERIES, PRESCALER, PDIP8 |
| 封装： | DP-8 |
| 文件页数： | 2/6页 |
| 文件大小： | 247K |
| 代理商： | SP4914NADP |
The SP4914 prescaler is one a range of very high speed low
power prescalers for use in consumer applications such as
satellite TV receivers. The device features a complementary
output stage.
FEATURES
s High Speed Operation 25GHz
s Silicon Technology for Low Phase Noise
s Very Low Power Dissipation 250mW
s Single 5V Supply Operation
s High Input Sensitivity
s Very Wide Operating Frequency Range
s Electrostatic Protection
ESD precautions must be observed
2274-21
SP4914
25GHz 4
4128 PRESCALER
Fig. 2 SP4914 block diagram
4
128
2mA
500
400
VCC
400
VREF (2V)
INPUT
2
3
3mA
OUTPUT
GND
7
6
4
1
ABSOLUTE MAXIMUM RATINGS
Supply voltage, VCC
Input voltage
Storage temperature
Junction temperature
1
65V
25V p-p
2
55
°C to 1150°C
1
175
°C
DP8
MP8
SP4914
GND
INPUT
VCC
NC
OUTPUT
NC
1
2
3
4
8
7
6
5
1
2
3
4
8
7
6
5
NC
OUTPUT
NC
GND
INPUT
VCC
Fig 1. Pin connections - top view
ORDERING INFORMATION
SP4914 NA DP
SP4914 NA MP
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SP4916 | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2·5GHz /4512 PRESCALER |
| SP4916NA | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2·5GHz /4512 PRESCALER |
| SP4916NADP | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2·5GHz /4512 PRESCALER |
| SP4916NAMP | 制造商:ZARLINK 制造商全称:Zarlink Semiconductor Inc 功能描述:2·5GHz /4512 PRESCALER |
| SP491CN | 制造商:Exar Corporation 功能描述: 制造商:Exar Corporation 功能描述:Line Transceiver, 1-Driver, 1-Receiver, 14 Pin, Plastic, SOP |
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