參數(shù)資料
型號： UPB1005GS
廠商： NEC Corp.
英文描述： CONNECTOR ACCESSORY
中文描述： 連接器附件
文件頁數(shù)： 8/20頁
文件大?。?/td> 164K
代理商： UPB1005GS
Data Sheet P13860EJ3V0DS00
8
μ
PB1005GS
Pin
No.
Pin Name
Applied
Voltage
(V)
Pin
Voltage
(V)
Function and Application
Internal Equivalent Circuit
16
V
CC
(divider block)
2.7 to 3.3
Supply voltage pin of
prescalers.
17
LO
out
2.08
Monitor pin of comparison
frequency at phase detector.
18
GND
(divider block)
0
Ground pin of prescalers +
LOout amplifier
16
18
1st
LO
OSC
÷
25
÷
8
IF
MIX
PD
PD
÷
2
Ref.
17
19
REF
in
1.96
Input pin of reference frequency.
This pin should be equipped
with external 16.368 MHz
oscillator (e.g. TCXO).
20
V
CC
(reference
block)
2.7 to 3.3
Supply voltage pin of
input/output amplifiers in
reference block.
21
REF
out
1.65
Output pin of reference
frequency. The frequency from
pin 19 can be took out as 1 V
P-P
swing.
20
19
18
21
PD
22
2ndIF
out
1.56
Output pin of 2nd IF amplifier.
This pin output 4.092 MHz
clipped sinewave.
This pin should be equipped
with external inverter to adjust
level to next stage on user’s
system.
23
V
CC
(2ndIF-AMP)
2.7 to 3.3
Supply voltage pin of 2nd IF
amplifier.
24
2ndIF bypass
2.30
Bypass pin of 2nd IF amplifier
input 1. This pin should be
grounded through capacitor.
25
2ndIF
in
2
2.35
Pin of 2nd IF amplifier input 2.
This pin should be grounded
through capacitor.
26
2ndIF
in
1
2.35
Pin of 2nd IF amplifier input 1.
2nd IF filter can be inserted
between pin 26 & 28.
27
GND
(2ndIF-AMP)
0
Ground pin of 2nd IF amplifier.
22
23
24
26
25
27
相關(guān)PDF資料
PDF描述
UPB1005GS-E1 REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER
UPB1005K REFERENCE FREQUENCY 16.368 MHz, 2ND IF FREQUENCY 4.092 MHz RF/IF FREQUENCY DOWN-CONVERTER PLL FREQUENCY SYNTHESIZER IC FOR GPS RECEIVER
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
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UPB1005GS-E1 制造商:NEC Electronics Corporation 功能描述:
UPB1005K 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
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
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