atr0625 ATMEL Corporation, atr0625 Datasheet - Page 23

• Manufacturer Part Number: atr0625
• Description: Gps Baseband Processor Supersense
• Manufacturer: ATMEL Corporation

8. Power Consumption
9. ESD Sensitivity
10. LDO18
4925A–GPS–02/06
Mode
Sleep
Shutdown
Normal
Note:
1. Specified value only
Conditions
At 1.8V, no CLK23
RTC, backup SRAM and LDOBAT
Satellite acquisition
Normal tracking on 6 channels with 1 fix/s; each additional active tracking channel adds 0.5 mA
All channels disabled
The ATR0625 is an ESD sensitive device. The current ESD values are to be defined.
Observe precautions for handling
The LDO18 is a built in low dropout voltage regulator which can be used if the host system
does not provide the core voltage VDD18.
Table 10-1.
Parameter
Supply voltage LDO_IN
Output Voltage
(LDO_OUT)
Output Current
(LDO_OUT)
Current consumption
Current consumption
Electrical Characteristics of LDO18
Conditions
After startup, no load, at room
temperature
Standby Mode (LDO_EN = 0), at room
temperature
ATR0625 [Preliminary]
Min.
1.65
2.3
Typ.
1.8
1
0.065
0.007
Typ.
25
14
11
Max.
1.95
(1)
(1)
3.6
80
80
5
Unit
mA
Unit
mA
µA
µA
V
V
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