atr0621-ek1 ATMEL Corporation, atr0621-ek1 Datasheet - Page 22

• Manufacturer Part Number: atr0621-ek1
• Description: Atr0622p Gps Baseband Processor
• Manufacturer: ATMEL Corporation

8. Electrical 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.
22
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Notes:
1.23
1.24
1.25
1.26
1.27
1.28
1.29 Input capacitance
1.30 Input pull-up resistor
1.31 Input pull-up resistor
1.32 Input pull-up resistor
1.33 Input pull-down resistor
1.34 Input pull-down resistor
1.35
1.36
1.37
1.38
1.39 Input pull-down resistor
No. Parameters
High-level output voltage
VDDIO domain
Low-level output voltage
VBAT18 domain
High-level output voltage
VBAT18 domain
Low-level output voltage
USB
High-level output voltage
USB
Input-leakage current
(standard inputs and I/Os)
Configurable input pull-up
resistor
Configurable input
pull-down resistor
Configurable input pull-up
resistor (Idle state)
Configurable input pull-up
resistor (operation state)
1. VDDIO is the supply voltage for the following GPIO pins: P1, P2, P8, P12, P14, P16, P17, P18, P19, P20, P21, P23, P24,
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
ATR0622P
P25, P26, P27 and P29
Test Conditions
I
3.0V
I
I
I
VDD_USB = 3.0V to 3.6V,
27 external series resistor
I
VDD_USB = 3.0V to 3.6V,
27 external series resistor
VDD18 = 1.95V
V
VDDIO = 3.6V
V
VDDIO = 3.6V
V
OH
OL
OH
OL
OH
IL
PAD
PAD
= 1 mA
= 2.2 mA,
= 0V
= –1.5 mA, VDDIO =
= –1 mA
= –0.2 mA,
= 3.6V
= 3.6V
RF_ON, P0,
P1, P2, P8,
P1, P2, P8,
TCK, TDI,
DBG_EN,
P12, P14,
P12, P14,
USB_DM
P22, P31
P22, P31
NRESET
P22, P31
P15, P30
P[16-21],
P[23-27],
P[16-21],
P[23-27],
USB_DP
USB_DP
USB_DP
P9, P13,
P9, P13,
P9, P13,
NTRST,
DP, DM
DP, DM
TMS
P29
P29
Pin
Symbol
V
V
V
V
V
R
R
R
R
OH,USB
I
OL,USB
OH,BAT
OL,BAT
I
R
R
R
R
R
R
LEAK
OH,IO
CAP
CPU
CPD
CPU
CPU
PU
PU
PU
PD
PD
PD
VDDIO –
1.425
Min.
100
100
0.5
1.2
2.8
0.7
0.9
–1
50
40
10
7
7
Typ.
1.575
Max.
3.09
235
235
160
160
500
0.4
0.3
1.8
+1
10
18
18
4891F–GPS–09/07
Unit Type*
µA
pF
k
k
k
k
k
k
k
k
k
k
V
V
V
V
V
A
A
A
A
A
C
D
C
C
C
C
C
C
C
C
C
C