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参数资料
| 型号： | GP2015 |
| 厂商： | Mitel Networks Corporation |
| 英文描述： | GPS Receiver RF Front End(用于全球定位系统（GPS）接收器的第二代RF前端) |
| 中文描述： | GPS接收机射频前端（用于全球定位系统（GPS）的接收器的第二代射频前端） |
| 文件页数： | 1/24页 |
| 文件大小： | 154K |
| 代理商： | GP2015 |
The GP2015 is a small format RF Front-end for Global
Positioning System (GPS) receivers. Equivalent in
performance to the GP2010 but in a TQFP package, this
product is suited for size-critical applications as the RF area
can be reduced by a factor of two to three using miniature
surface mount passive components The GP2015 is designed
to operate from either 3 or 5 Volt supplies.
The input to the device is the L1 (1575.42MHz) Coarse-
Acquisition (C/A) code Global Positioning signal from an
antenna (via a low-noise pre-amplifier). The output is 2-bit
quantised for subsequent signal processing in the digital
domain. The GP2015 contains an on-chip synthesiser, mixers,
AGC and a quantiser which provides Sign and Magnitude
digital outputs. A minimum of external components is required
to make a complete GPS front-end.
The device has been designed to operate with the GP2021
12-channel Global Positioning Correlator, and DW9255 SAW
filter, both also available from Mitel Semiconductor.
FEATURES
s Ultra miniature TQFP package
s Low Voltage Operation (3V - 5V)
s Low Power - 200mW typ. (3V supply)
s C/A Code Compatible
s On-chip PLL Including Complete VCO
s Triple Conversion Receiver
s 48-Lead Surface Mount Quad Flat-Pack Package
s Sign and Magnitude Digital Outputs
s Compatible with GP2021 CMOS Correlator
APPLICATIONS
s C/A Code Global Positioning by Satellite Receivers
s Time Standards
s Navigation
s Surveying
ORDERING INFORMATION
The GP2015 is available in 48 pin TQFP package to
Industrial (-40
°C to +85°C) grade.
ORDERING CODE
GP2015 IG FP1R Industrial - Plastic 48-pin TQFP
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
Name
IF Output
PLL Filter 1
PLL Filter 2
VEE (OSC)
VCC (OSC)
VEE (OSC)
VEE (REG)
PRef
PReset
VEE (IO)
CLK
N/C
MAG
SIGN
OPCIK-
OPCIK+
VDD (IO)
PDN
TEST
LD
VEE (DIG)
AGC -
AGC +
Name
N/C
VCC (DIG)
REF 2
REF 1
VCC (RF)
VEE (RF)
RF Input
VEE (RF)
VCC (RF)
N/C
O/P 1-
O/P 1+
VCC (2)
I/P 2-
I/P 2+
VEE (IF)
O/P 2-
O/P 2+
VCC (3)
I/P 3-
I/P 3+
Pin
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
1234 5 6
7 8
9 10 11 12
36 35 34 33 32 31 30 29 28 27 26 25
37
38
39
40
41
42
43
44
45
46
47
48
24
23
22
21
20
19
18
17
16
15
14
13
GP2015
FP48
Fig. 1 Pin connections - top view
RELATED PRODUCTS AND PUBLICATIONS
Data
Reference
35.42MHz SAW Filter
Twelve-Channel Correlator
GPS receiver RF Front-end
Design with the GP2015
Twelve-Channel GPS receiver
development system
Twelve-Channel GPS development
system
DW9255
GP2021
GP2010
GP2015
GPSBuilder-2
GPSBuilder-2.1
DS3861
DS4057
DS4056
AN4533
DS4004
DS4537
Part
Description
Supersedes edition in August 1996 Global Positioning Products Handbook, HB4305-1.0
DS4374 - 2.4 October 1996
GP2015
GPS Receiver RF Front End
相关PDF资料 |
PDF描述 |
|---|---|
| GP2021 | GPS 12 channel Correlator(用于全球定位系统（GPS）接收器的12通道的C/A代码基带相关器) |
| GP2021 | GPS 12 channel Correlator Advance Information |
| GRM40Y5V105Z16 | Circular Connector; MIL SPEC:MIL-C-26482, Series I, Solder; Body Material:Aluminum; Series:PT06; No. of Contacts:21; Connector Shell Size:22; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Body Style:Straight |
| GRM42-6X5R475K10 | 50/100M SOT-23 CMOS RF LDO REGULATORS |
| GT- 32090 | Highly Integrated Single-Chip System Controller(高集成单片系统控制器) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| GP2015/IG/FP2N | 制造商:Microsemi Corporation 功能描述:GPS RCVR 1.57542GMHZ 5.5V 48LQFP - Trays 制造商:Rochester Electronics LLC 功能描述: 制造商:Zarlink Semiconductor Inc 功能描述: |
| GP2015IGFP1R | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Demodulator， Other/Special/Miscellaneous |
| GP201MHS18 | 制造商:DYNEX 制造商全称:Dynex Semiconductor 功能描述:Low VCE(SAT) Half Bridge IGBT Module |
| GP202 | 制造商:DEC 制造商全称:DEC 功能描述:2 AMP SOFT GLASS PASSIVATED DIODES |
| GP2020-7R | 功能描述:EURO-CASSETTE 120W 5.1V, 12V RoHS:否 类别:电源 - 外部/内部（非板载） >> DC DC Converters 系列:* 标准包装:1 系列:Quint 类型:隔离 输入电压:24V 输出:24V 输出数:1 输出 - 1 @ 电流（最大）:24 VDC @ 50A 输出 - 2 @ 电流（最大）:- 输出 - 3 @ 电流（最大）:- 输出 - 4 @ 电流（最大）:- 功率（瓦特）:1200W 安装类型:底座安装 工作温度:0°C ~ 40°C 效率:- 封装/外壳:模块 尺寸/尺寸:4.33" L x 9.09" W x 6.14" H（110mm x 231mm x 156mm） 包装:散装 电源（瓦特）- 最大:1200W 批准:- 其它名称:277-69722866365-NDQUINT-BAT/24DC/12AH |
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