ATR0621P_08 Datasheet, PDF (26/31 Pages) ATMEL Corporation – GPS Baseband GPS Baseband

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*
1.22
Low-level output voltage
VDDIO domain
I_OL = 1.5 mA,
VDDIO = 3.0V
V_OL,IO
0.4
V
A
1.23
High-level output voltage
VDDIO domain
I_OH = –1.5 mA,
VDDIO = 3.0V
V_OH,IO
VDDIO
– 0.5
V
A
1.24
Low-level output voltage
VBAT18 domain
I_OL = 1 mA
P9, P13,
P22, P31
V_OL,BAT
0.4
V
A
1.25
High-level output voltage
VBAT18 domain
I_OH = –1 mA
P9, P13,
P22, P31
V_OH,BAT
1.2
V
A
1.26
Low-level output voltage
USB
I_OL = 2.2 mA,
VDD_USB = 3.0V to 3.6V,
27Ω external series
resistors
DP, DM
V_OL,USB
0.3
V
A
I_OH = –0.2 mA,
1.27
High-level output voltage
USB
VDD_USB = 3.0V to 3.6V,
27Ω external series
DP, DM
V_OH,USB
2.8
resistors
V
A
1.28
Input-leakage current
(standard inputs and I/Os)
VDD18 = 1.95V
V_IL=0 V
1.29 Input capacitance
1.30 Input pull-up resistor
1.31 Input pull-up resistor
I_LEAK
–1
I_CAP
NRESET
R_PU
0.7
TCK, TDI,
TMS
R_PU
7
1
µA
C
10
pF
D
1.8
kΩ
C
18
kΩ
C
1.32 Input pull-up resistor
P9, P13,
P22, P31
R_PU
100
235
kΩ
C
1.33 Input pull-down resistor
DBG_EN,
NTRST,
R_PD
7
18
kΩ
C
1.34 Input pull-down resistor
P0, P15,
P30,
R_PD
100
EM_DA[0:15]
235
kΩ
C
1.35
Configurable input pull-up
resistor
VDDIO = 3.6V
V_PAD = 0V
P1, P2, P8,
P12, P14,
P[16-21],
R_CPU
50
P[23-27],
P29
160
kΩ
C
1.36
Configurable input
pull-down resistor
VDDIO = 3.6V
V_PAD = 3.6V
P1, P2, P8,
P12, P14,
P[16-21],
R_CPD
40
P[23-27],
P29
160
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
26 ATR0621P
4890H–GPS–08/08