uaa1570hl NXP Semiconductors, uaa1570hl Datasheet - Page 59

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uaa1570hl

Manufacturer Part Number
uaa1570hl
Description
Global Positioning System Gps Front-end Receiver Circuit
Manufacturer
NXP Semiconductors
Datasheet
Philips Semiconductors
The GPS system application demonstration board consists of 6 layers with a total final thickness of 1.5 mm. The PCB
material is FR4.
1999 May 10
handbook, full pagewidth
Global Positioning System (GPS) front-end
receiver circuit
U102 C116
PL101
*
C327
Fig.32 Demonstration board top layer plus components (real size 88.9 mm
C306
R314
BPF302
C326
JP101
C328
C338
R316
C324
C320
R118
R119
C102
R101
C334
R122
C115
C322
L305
C103
D301
R303
R307
U301
C325
R311
*
V CC IN
C318
R120
R121
R102
C341
L303
R306
C305
C101
GPS DEMO BOARD
Version 1.3
VRF IN
C314
C107
U101
C109
X301
R319
C319 C302
L304
C329
C317
C312
R310
C301
R302
V DD IN
R103
R326
R327
L302
L301
C309
T1S_OUT
RCLK
SCLK
SIGN
DAC
RFDATA
C215
C216
RFCLK
C210
JP202
RFLE
R325
R309
59
C211
1
C217
BATT_ON
3 V/170 mAh
U204
PTEST
C223
U205
GND/V CC
RXD0
RXD1
TXD0
TXD1
BATT_OFF U201
C213
C219
R206
1
C209
U206
R205
RS232 #1
88.9 mm).
RS232 #0
UAA1570HL
Product specification
MHB295

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