Data Sheet

NUC123
May 3, 2017 Page 81 of 99 Rev.2.04
NUC123 SERIES DATASHEET
DC Electrical Characteristics 8.2
(V
DD
-V
SS
=2.5 ~ 5.5 V, T
A
= 25C)
PARAMETER
SYM
SPECIFICATIONS
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Operation voltage
V
DD
2.5
5.5
V
V
DD
= 2.5V ~ 5.5V up to 72 MHz
V
DD
rise rate to ensure internal
operation correctly
V
RISE
0.05
V/ms
Power ground
V
SS
AV
SS
-0.3
V
LDO output voltage
V
LDO
1.62
1.8
1.98
V
V
DD
> 2.5V
Analog operating voltage
AV
DD
0
V
DD
V
Operating current
Normal Run mode
at 72 MHz
I
DD1
39
mA
V
DD
= 5.5V at 72 MHz,
All IP and PLL Enabled,
XTAL = 12 MHz
I
DD2
24
mA
V
DD
= 5.5V at 72 MHz,
All IP Disabled and PLL Enabled, XTAL =
12 MHz
I
DD3
37
mA
V
DD
= 3V at 72 MHz,
All IP and PLL enabled,
XTAL = 12 MHz
I
DD4
23
mA
V
DD
= 3V at 72 MHz,
All IP Disabled and PLL Enabled, XTAL =
12 MHz
Operating current
Normal Run mode
at 12 MHz
I
DD5
10
mA
V
DD
= 5.5V at 12 MHz,
All IP Enabled and PLL Disabled, XTAL =
12 MHz
I
DD6
7
mA
V
DD
= 5.5V at 12 MHz,
All IP and PLL Disabled,
XTAL = 12 MHz
I
DD7
8
mA
V
DD
= 3V at 12 MHz,
All IP Enabled and PLL Disabled, XTAL =
12 MHz
I
DD8
6
mA
V
DD
= 3V at 12 MHz,
All IP and PLL Disabled,
XTAL = 12 MHz
Operating current
Normal Run mode
I
DD9
6
mA
V
DD
= 5V at 4 MHz,
All IP Enabled and PLL Disabled, XTAL =
4 MHz