GXB5005 Datasheet, PDF (2/12 Pages) Sony Corporation – SMD Type GPS Receiver Module

‹ Performance
Š Tracking sensitivity:
–152dBm (typ.)
Š Acquisition sensitivity: –139dBm (typ.)
Š Time to first fix (time until initial measurement after power-on) (typ., Open sky)
Cold start (without ephemeris and almanac): 40s
Warm start (without ephemeris with almanac): 33s
Hot start (with ephemeris and almanac):
2 to 3s
Š Positioning accuracy (Open air with ≥ –130dBm, PDOP ≤ 2.0)
Stand alone (GPS unit only) 2DRMS: approx. 2m
Š Follow-up performance: Velocity: 500km/h or less
Acceleration: 1G or less
Absolute Maximum Ratings
Item
Power supply voltage
Input voltage
Output voltage
Operating temperature
Storage temperature
Symbol
VDD
VI
VO
Topr
Tstg
Min.
Max.
Unit
–0.5
3.7
V
–0.5
5.5
V
–0.5
VDD + 0.5
V
–40
+85
°_C
–40
+105
°_C
GXB5005
Operating Conditions
Item
Power supply voltage
Power supply voltage ripple
Backup battery voltage
Input pin voltage
Supply current: Acquisition (25^°C)
Supply current: Tracking (25^°C)
Standby current
Operating temperature
Reception frequency, L1 CA code
Symbol
VDD
VDD-rip
Vbat
VIN
ICC
ICC
Istdby
Topr
FIN
Min.
Typ.
Max.
Unit
3.1
3.4
3.7
V
50
mVp-p
2.6
2.8
3.0
V
–0.3
5.5
V
70
mA
41
mA
7
120
µA
–40
+25
+85
°_C
1575.42
MHz
-2-