- 您现在的位置：买卖IC网 > PDF目录383349 > MAX2741ETI (MAXIM INTEGRATED PRODUCTS INC) Integrated L1-Band GPS Receiver PDF资料下载
参数资料
| 型号： | MAX2741ETI |
| 厂商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分类： | 运动控制电子 |
| 英文描述： | Integrated L1-Band GPS Receiver |
| 中文描述： | SWITCHED CAPACITOR FILTER, BESSEL, BANDPASS, QCC28 |
| 封装： | 5 X 5 MM, 0.80 MM HEIGHT, MO-220-WHHD, TQFN-28 |
| 文件页数： | 11/12页 |
| 文件大小： | 239K |
| 代理商： | MAX2741ETI |
M
Integrated L1-Band GPS Receiver
______________________________________________________________________________________
11
Digital Test Bus
The digital test bus (DTB) is provided to allow for easy
bench analysis of the digital workings of the receiver.
Typical Application Circuit
V
C
6
I
I
I
I
N
N
F
S
C
S
S
X
R
GPSCLK
GPSIF2
GPSIF1
GPSIF0
V
CC
5
N.C.
SDO
GND
V
CC
4
V
CC
3
V
CC
2
RFIN
N.C.
V
CC
1
V
CC
GPS RF INPUT
FROM GPS BPF
V
CC
V
CC
V
CC
2.2pF
100pF
22pF
100pF
22pF
V
CC
1nF
100pF
220pF
100nF
100pF
1nF
100pF
6.2nH
SPI DATA OUT
TO BASEBAND PROCESSOR
GPS DATA AND CLOCK
22nF
36k
100pF
FROH/W SHUTDOWN LINE
SPI CLOCK AND DATA INTO
BASEBAND PROCESSOR
(2SYSTEM TCXO
V
CC
100pF
22pF
39pF
470
μ
H
470
μ
H
39pF
680pF
5.6pF
680pF
680pF
5.6pF
680pF
100pF
28
27
26
25
24
23
22
8
9
10
11
12
13
14
15
16
17
18
19
20
21
7
6
5
4
3
2
1
VCO
3225.6MHz
Σ
LNA
1612.8MHz
33.6MHz
16.8MHz
200kHz
90
0
/96
/192
/2
/16128
P.D.
/R
REF
OSC
ADC
SPI INTERFACE
MAX2741
MUX
Table 9. Digital Test-Mode-Select Description
DIGITAL OUTPUT FUNCTION
GPSIF1
LSB
R COUNTER
CHARGE PUMP DOWN
CALIBRATE LPF END
MODE
REGISTER SETTING
CONFIG1:D9 to D8
GPSIF2
SIGN
M COUNTER
CHARGE PUMP UP
CML CLOCK
GPSIF0
MSB
3
2
1
0
11
10
01
00
HANDSHAKE STATUS
SDO
XTL CLOCK SELECTED
相关PDF资料 |
PDF描述 |
|---|---|
| MAX2742 | Single-Chip Global Positioning System Receiver Front-End |
| MAX2742ECM | Single-Chip Global Positioning System Receiver Front-End |
| MAX2751 | 2.4GHz Monolithic Voltage-Controlled Oscillators |
| MAX2752 | CLAMP |
| MAX2751EUA | 2.4GHz Monolithic Voltage-Controlled Oscillators |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX2741ETI+ | 功能描述:射频接收器 Integrated L1-Band 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 |
| MAX2741ETI+T | 功能描述:射频接收器 Integrated L1-Band 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 |
| MAX2741ETI-T | 功能描述:射频接收器 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 |
| MAX2741EVKIT | 功能描述:GPS开发工具 MAX2741 Eval Kit RoHS:否 制造商:STMicroelectronics 产品:Evaluation Boards 工具用于评估:IT600, STM32F20x 频率:1.575 GHz 工作电源电压:1.8 V 接口类型:Wireless |
| MAX2741USBDONGLE | 制造商:Maxim Integrated Products 功能描述: |
发布紧急采购，3分钟左右您将得到回复。