- 您現在的位置：買賣IC網 > PDF目錄382723 > UMA1021 (NXP Semiconductors N.V.) Low-voltage frequency synthesizer for radio telephones PDF資料下載
參數資料
| 型號： | UMA1021 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | Low-voltage frequency synthesizer for radio telephones |
| 中文描述： | 低電壓的無線電話頻率合成器 |
| 文件頁數： | 10/16頁 |
| 文件大小： | 104K |
| 代理商： | UMA1021 |
1998 Nov 19
10
Philips Semiconductors
Product specification
Low-voltage frequency synthesizer for
radio telephones
UMA1021AM
APPLICATION INFORMATION
Fig.4 Typical application block diagram.
handbook, full pagewidth
MGL407
MAIN
DIVIDER
REFERENCE
DIVIDER
PHASE
COMPARATOR
AND
CHARGE PUMP
UMA1021AM
TCXO
SPLITTER
VCO
LPF
PLL
power
amplifier
low noise
amplifier
duplex
filter
transmit
data
transmit
mixer
to demodulation
1st mixer
2nd mixer
相關PDF資料 |
PDF描述 |
|---|---|
| UMA1021AM | Low-voltage frequency synthesizer for radio telephones |
| UMA1022M | Low cost dual frequency synthesizer for radio telephones |
| UPA1817GR-9JG | P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING |
| UPA1817 | P-CHANNEL MOS FIELD EFFECT TRANSISTOR FOR SWITCHING |
| UPA2707GR-E1 | SWITCHING N-CHANNEL POWER MOSFET |
相關代理商/技術參數 |
參數描述 |
|---|---|
| UMA1021AM | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-voltage frequency synthesizer for radio telephones |
| UMA1021M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low-voltage frequency synthesizer for radio telephones |
| UMA1021M/C2 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:IC-SM-FREQ SYNTHESIZER |
| UMA1022M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low cost dual frequency synthesizer for radio telephones |
| UMA10A | 制造商:MICROSEMI 制造商全稱:Microsemi Corporation 功能描述:ULTRAMITE SURFACE MOUNT 500 Watt Transient Voltage Suppressor 5.0 to 170 V |
發布緊急采購，3分鐘左右您將得到回復。