ATR0621P_08 Datasheet, PDF (27/31 Pages) ATMEL Corporation – GPS Baseband GPS Baseband

ATR0621P
8. Electrical Characteristics - DC Characteristics (Continued)
If no additional information is given in column Test Conditions, the values apply to a temperature range from –40°C to +85°C.
No. Parameters
Test Conditions
Pin
Symbol Min. Typ.
Max. Unit Type*
1.37
Configurable input pull-up
resistor (idle state)
USB_DP
R_CPU
0.9
1.575
kΩ
C
1.38
Configurable input pull-up
resistor (operation state)
USB_DP
R_CPU
1.425
3.09
kΩ
C
1.39 Input pull-down resistor
USB_DP
USB_DM
R_PD
10
500
kΩ
C
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes: 1. VDDIO is the supply voltage for the following GPIO-pins: P1, P2, P8, P12, P14, P16, P17, P18, P19, P20, P21, P23, P24,
P25, P26, P27 and P29
2. Values defined for operating the USB interface. Otherwise VDD_USB may be connected to ground
3. Supply voltage VBAT18 for backup domain is generated internally by the LDOBAT
9. Power Consumption
Table 9-1. Core Power Consumption
Mode
Conditions
Typ.
Unit
Type*
Sleep
At 1.8V, no CLK23
0.065
C
Shutdown RTC, backup SRAM and LDOBAT
0.007
C
Normal
Satellite acquisition
Normal tracking on 6 channels with 1 fix/s; each
additional active tracking channel adds 0.5 mA
25
mA
C
14
C
All channels disabled
11
C
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design
parameter
10. ESD Sensitivity
The ATR0621P is an ESD sensitive device.
Observe precautions for handling.
Table 10-1. ESD- Sensitivity
Test Model
Human Body Model (HBM)
Max.
Unit
TBD
V
27
4890H–GPS–08/08