TIM-LC Datasheet, PDF (12/15 Pages) List of Unclassifed Manufacturers – GPS Receiver Module

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4 Electrical Specification
4.1 Absolute Maximum Ratings
Parameter
Symbol
Power Supply (VCC and V_BAT)
Power!supply!voltage!
Vcc!
Input Pins
Input!pin!voltage!(1.8V!inputs,!RESET_N)! Vio!
Input!pin!voltage!(RxD1)!
Vrxd!
BOOT_INT!pin!
Vboot!
Voltage Supply output for Active Antenna and RF Section
VCC_RF!output!current!
Iccrf!
RF Input
Antenna!bias!voltage!(applied!via!V_ANT! Vant!
Antenna!bias!current!(applied!via!V_ANT)! Iant!
Input!power!at!RF_IN!
(source!impedance!50Ω,!continuous!wave)!
Prfin!
Input!power!at!RF_IN!
Prfin!
(824-829!MHz,!890-915!MHz,!1710-1785!MHz)!
Environment
Storage!temperature!
Tstg!
Min
-0.3!
-0.3!
-0.3!
-0.3!
!
0!
!
!
!
-40!
Table 9: Absolute Maximum Ratings
Max
3.6!
1.95!
8!
3.3!
50!
8!
100!
0!
10!
125!
Units
V!
V!
V!
V!
mA!
V!
mA!
dBm!
dBm!
°C!
! Warning
!
Stressing! the! device! beyond! the! “Absolute! Maximum! Ratings”! may! cause! permanent! damage.!
These!are!stress!ratings!only.!The!product!is!not!protected!against!overvoltage!or!reversed!voltages.!
If!necessary,!voltage!spikes!exceeding!the!power!supply!voltage!specification,!given!in!table!above,!
must!be!limited!to!values!within!the!specified!boundaries!by!using!appropriate!protection!diodes.!
4.2 Operating Conditions
Parameter⁸
Symbol
Condition
Min
Typ
Power Supply
Power!supply!voltage!
Vcc!
!
2.7!
!
Power!supply!voltage!ripple!
Vcc_PP!
!
!
!
Sustained!supply!current!⁹!
Icc!
Vcc!=!3.0!V!
!
47!
Peak!supply!current!¹⁰!
Iccp!
Vcc!=!3.3!V!
!
!
Sleep!mode!current!
Iccs!
Vcc!=!3.0!V!
!
100!
Backup!battery!voltage!
Vbat!
!
1.95!
!
Backup!battery!current!
Ibat!
Vbat!=!3.3V! !
15!
1.8V!output!voltage!(VDD18_Out!pin)!
Vdd18out! !
1.65!
1.8!
1.8V!output!current!(VDD18_Out!pin)!
Idd18out!
!
!
!
Table 10: Operating Conditions
Max
Units
3.3!
V!
50!
mV!
!
mA!
125!
mA!
!
µA!
3.6!
V!
40!(prelim.)! µA!
1.95!
V!
20!
mA!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
8_{!All!specification!are!at!an!ambient!temperature!of!25°C.!}
9_{! Average! current! drawn! during! Continuous! Tracking! Mode! with! 1! Hz! update! rate,! using! 6! satellites! for! tracking! and! navigation.! ! Use! this!}
figure!to!determine!required!battery!capacity!
10_{!Peak!current!drawn!during!initial!acquisition!phase.!!Use!this!figure!to!dimension!maximum!current!capability!of!power!supply!}
TIM-LC!-!Data!Sheet!
!
GPS.G3-MS3-03019-D!
!
Electrical!Specification!
Page 12!