JN5148 NXP Semiconductors, JN5148 Datasheet - Page 66

• Manufacturer Part Number: JN5148
• Description: The JN5148 is an ultra low power, high performance MCU combined with an IEEE802
• Manufacturer: NXP Semiconductors

22.2.3 I/O Characteristics
VDD = 2.0 to 3.6V, -40 to +85º C
22.3 AC Characteristics
22.3.1 Reset and Voltage Brown-Out
66
Parameter
Internal DIO pullup
resistors
Digital I/O High Input
(except DIO9, DIO10)
Digital I/O High Input
( DIO9, DIO10)
Digital I/O low Input
Digital I/O input hysteresis
DIO High O/P (2.7-3.6V)
DIO Low O/P (2.7-3.6V)
DIO High O/P (2.2-2.7V)
DIO Low O/P (2.2-2.7V)
DIO High O/P (2.0-2.2V)
DIO Low O/P (2.0-2.2V)
Current sink/source
capability
I
I
IL -
IH -
Input Leakage Current
Input Leakage Current
Figure 45: Internal Power-on Reset without showing Brown-Out
Internal RESET
VDD2 x 0.7
VDD2 x 0.7
VDD2 x 0.8
VDD2 x 0.8
VDD2 x 0.8
RESETN
Min
-0.3
140
22
24
31
35
VDD
0
0
0
JN-DS-JN5148-001 1v7
Typ
230
2.5
34
40
56
63
4
3
V
Lower of (VDD2 + 2V)
POT
t
STAB
VDD2 x 0.27
and 5.5V
VDD2
VDD2
VDD2
VDD2
Max
104
310
0.4
0.4
0.4
53
63
92
50
50
Unit
mV
mA
kΩ
nA
nA
V
V
V
V
V
V
V
© NXP Laboratories UK 2011
V
V
VDD2 = 2.7V to 3.6V
VDD2 = 2.2V to 2.7V
VDD2 = 2.0V to 2.2V
Vcc = 3.6V, pin high
5V Tolerant I/O only
Vcc = 3.6V, pin low
VDD2 = 3.6V, 25C
VDD2 = 3.0V, 25C
VDD2 = 2.2V, 25C
VDD2 = 2.0V, 25C
With 2.5mA load
With 2.5mA load
With 4mA load
With 4mA load
With 3mA load
With 3mA load
Notes