参数资料
型号: UPB1007K-A
厂商: CEL
文件页数: 2/28页
文件大小: 0K
描述: IC DOWNCONVERT DL 3V 36-QFN
产品变化通告: Product Obsolescence 25/Oct/2011
标准包装: 1
RF 型: GPS
频率: 1575.42MHz
混频器数目: 2
增益: 15.5dB
噪音数据: 3.2dB
次要属性: 降频变频器
电流 - 电源: 35mA
电源电压: 2.7 V ~ 3.3 V
包装: 散装
封装/外壳: 36-VFQFN
供应商设备封装: 36-QFN(6x6)
μ PB1007K
PRODUCT LINE-UP (T A = +25 ° C, V CC = 3.0 V)
Type
Part Number
Functions
V CC
I CC
CG
Package
Status
(Frequency unit: MHz)
(V)
(mA)
(dB)
Clock
μ PB1007K
Pre-amplifier + RF/IF
2.7 to 3.3
25.0
100 to
36-pin plastic QFN
New Device
Frequency
Specific
1 chip IC
down-converter + PLL
synthesizer
REF = 16.368
1stIF = 61.380/2ndIF = 4.092
120
μ PB1005GS
RF/IF down-converter
2.7 to 3.3
45.0
76 to 96 30-pin plastic SSOP
Available
+ PLL synthesizer
μ PB1005K
REF = 16.368
36-pin plastic QFN
1stIF = 61.380/2ndIF = 4.092
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
? μ PB1007K is in
1540f 0
BPF
60f 0
BPF
4f 0
BPF
2ndIF in 1
2ndIF in 2
? f 0 = 1.023 MHz in the diagram
RF-MIX out
IF-MIX in V GC IF-MIX out
2ndIFbypass
1575.42 MHz
from
Pre-Amp
RF-MIX
IF-MIX
2ndIF-Amp
4f 0
4.092 MHz
Buffer
to Demdulator
Antenna
64f 0
8f 0
16.368 MHz
1/25
1/8
PD
1/2
16f 0
Buffer
to Demdulator
OSC
1 600f 0
8f 0
CHARGE
PUMP
8f 0
REF
16f 0
1stLO-OSC1
1stLO-OSC2
LO out
REF out 2
TCXO
LOOP
FILTER
16.368 MHz
Caution This diagram schematically shows only the μ PB1007K’s internal functions on the system.
This diagram does not present the actual application circuits.
2
Data Sheet PU10014EJ02V0DS
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相关代理商/技术参数
参数描述
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:射频无线杂项 3V Dual Downconvertr RoHS:否 制造商:Texas Instruments 工作频率:112 kHz to 205 kHz 电源电压-最大:3.6 V 电源电压-最小:3 V 电源电流:8 mA 最大功率耗散: 工作温度范围:- 40 C to + 110 C 封装 / 箱体:VQFN-48 封装:Reel
UPB1008 制造商:NEC 制造商全称:NEC 功能描述:NECs LOW POWER GPS RF RECEIVER
UPB1008K 功能描述:射频接收器 RO 551-UPB1008K-A RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
UPB1008K-A 功能描述:射频接收器 GPS Receiver RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel