M054LAN Datasheet, PDF (57/64 Pages) Nuvotem Talema – ARM Cortex™-M0 32-BIT MICROCONTROLLER

64M052/M054 Data Sheet
(PD=0, bypass=0)
Quiescent Current
-
5
-
uA
(PD=1, bypass=0)
Quiescent Current
-
5
-
uA
(PD=1, bypass=1)
Iload (PD=0)
-
-
100
mA
Iload (PD=1)
-
-
100
uA
Cbp
-
1u
-
F
Cload
-
250p
-
F
Resr=1ohm
Note:
1. It is recommended that a 10uF or higher capacitor and a 100nF bypass capacitor are
connected between VDD and the closest VSS pin of the device.
2. For ensuring power stability, a 4.7uF or higher capacitor must be connected between LDO
pin and the closest VSS pin of the device. Also a 100nF bypass capacitor between LDO and
VSS help suppressing output noise.
8.4.3 Specification of Low Voltage Reset
PARAMETER
CONDITION
Operation voltage
-
Quiescent current
VDD5V=5.5V
MIN.
1.7
-
TYP.
-
-
MAX.
5.5
5
UNIT
V
uA
Temperature=25°
1.7
2.0
2.3
V
Threshold voltage
Temperature=-40°
-
2.4
-
V
Hysteresis
Temperature=85°
-
1.6
-
V
-
0
0
0
V
8.4.4 Specification of Brownout Detector
Parameter
Condition
Min.
Typ.
Max.
Unit
Operation voltage
-
2.5
-
5.5
V
Quiescent current
AVDD=5.5V
-
-
125
μA
- 57 -
Publication Release Date: Mar 15, 2011
Revision V1.0