LM3S316 Datasheet, PDF (401/421 Pages) List of Unclassifed Manufacturers – Microcontroller

LM3S316 Data Sheet
20.1.3
Table 20-2. Recommended DC Operating Conditions (Continued)
Parameter Parameter Name
Min
I_OH
High-level source current, V_OH=2.4 V
2-mA Drive
2.0
4-mA Drive
4.0
8-mA Drive
8.0
I_OL
Low-level sink current, V_OL=0.4 V
2-mA Drive
2.0
4-mA Drive
4.0
8-mA Drive
8.0
Nom
-
-
-
-
-
-
On-Chip Low Drop-Out (LDO) Regulator Characteristics
Table 20-3. LDO Regulator Characteristics
Parameter
V_LDOOUT
t_PON
t_ON
t_OFF
V_STEP
C_LDO
Parameter Name
Programmable internal (logic) power supply
output value
Output voltage accuracy
Power-on time
Time on
Time off
Step programming incremental voltage
External filter capacitor size for internal
power supply
Min
2.25
-
-
-
-
-
-
Nom
-
2%
-
-
-
50
1
Max
Unit
-
mA
-
mA
-
mA
-
mA
-
mA
-
mA
Max
Unit
2.75
V
-
%
100
µs
200
µs
100
µs
-
mV
-
µF
April 27, 2007
401
Preliminary