- 您現(xiàn)在的位置：買賣IC網 > PDF目錄378730 > UPB1005K (NEC Corp.) REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER PDF資料下載
參數(shù)資料
| 型號： | UPB1005K |
| 廠商： | NEC Corp. |
| 英文描述： | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| 中文描述： | 參考頻率16.368 MHz的IF頻率二路4.092兆赫的射頻/中頻頻率下轉換器PLL頻率合成器集成電路的GPS接收機 |
| 文件頁數(shù)： | 3/20頁 |
| 文件大?。?/td> | 164K |
| 代理商： | UPB1005K |
Data Sheet P13860EJ3V0DS00
3
μ
PB1005GS
PRODUCT LINE-UP (T
A
= +25
°
C, V
CC
= 3.0 V)
Type
Part Number
Functions
(Frequency unit: MHz)
V
CC
(V)
I
CC
(mA)
CG
(dB)
T
A
(
°
C)
Package
Status
μ
PC2756T
6-pin
minimold
μ
PC2756TB
RF down-converter with osc. Tr
2.7 to 3.3
6
14
6-pin super
minimold
General
Purpose
Wideband
Separate
IC
μ
PC2753GR
IF down-converter with gain
control amplifier
2.7 to 3.3
6.5
60 to 79
40 to
+
85
20-pin plastic
SSOP
Available
μ
PB1003GS
RF/IF down-converter
+ PLL synthesizer
REF = 18.414
1stIF = 28.644/2ndIF = 1.023
2.7 to 3.3
37.5
72 to 92
20 to
+
85
μ
PB1004GS
2.7 to 3.3
37.5
72 to 92
20 to
+
85
Discontinued
Clock
Frequency
Specific
1 chip IC
μ
PB1005GS
RF/IF down-converter
+ PLL synthesizer
REF = 16.368
1stIF = 61.380/2ndIF = 4.092
2.7 to 3.3
45.0
72 to 92
40 to
+
85
30-pin plastic
SSOP
Available
Remark
Typical performance. Please refer to ELECTRICAL CHARACTERISTICS in detail.
To know the associated products, please refer to their latest data sheets.
SYSTEM APPLICATION EXAMPLE
GPS receiver RF block diagram
1575.42 MHz
from
Antenna
LNA
1540f
0
BPF
μ
PC2749TB
example:
1540f
0
RF-MIX
RF-MIX
out
60f
0
BPF
IF-MIX
in
IF-MIX
40f
0
LPF
V
GC
IF-MIX
out
2ndlF
in
1
2ndlFbyp2ndlF
2ndlF-Amp
in
2
16f
0
4f
0
16f
0
4.092 MHz
Buff
16.368 MHz
Buff
to Demodulator
to Demodulator
REF
TCXO
16.368 MHz
V
CC
8f
0
LO
out
LOOP
AMP
1stLO-OSC2
1stLO-OSC1
OSC
1600f
0
1/25
1/8
P D
8f
0
1/2
f
0
= 1.023 MHz in the diagram.
PB1005GS is in .
64f
0
Caution
This diagram schematically shows only the
μ
PB1005GS’s internal functions on the system.
This diagram does not present the actual application circuits.
相關PDF資料 |
PDF描述 |
|---|---|
| UPB1005K-E1 | REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1008 | NECs LOW POWER GPS RF RECEIVER |
| UPB1008K | LOW POWER GPS RF RECEIVER |
| UPB1511TB-E3 | 800 MHz INPUT DIVIDE BY 2, 4 PRESCALER IC FOR PORTABLE SYSTEMS |
| UPB1511TB | 800 MHz INPUT DIVIDE BY 2, 4 PRESCALER IC FOR PORTABLE SYSTEMS |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| UPB1005K-E1 | 制造商:NEC 制造商全稱:NEC 功能描述:REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER |
| UPB1007K | 功能描述:射頻接收器 3V Dual Downconvertr RoHS:否 制造商:Skyworks Solutions, Inc. 類型:GPS Receiver 封裝 / 箱體:QFN-24 工作頻率:4.092 MHz 工作電源電壓:3.3 V 封裝:Reel |
| UPB1007K-A | 功能描述:射頻無線雜項 3V Dual Downconvertr RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel |
| UPB1007K-E1 | 制造商:California Eastern Laboratories (CEL) 功能描述:Silicon Monolithic IC for GPS Receiver 36-Pin QFN T/R |
| UPB1007K-E1-A | 功能描述:射頻無線雜項 3V Dual Downconvertr RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復。