sm72442mtx National Semiconductor Corporation, sm72442mtx Datasheet - Page 5

• Manufacturer Part Number: sm72442mtx
• Description: Programmable Maximum Power Point Tracking Controller For Photovoltaic Solar Panels
• Manufacturer: National Semiconductor Corporation

Symbol
ANALOG INPUT CHARACTERISTICS
AVin, AIin
AVout, AIout
I
C
DIGITAL INPUT CHARACTERISTICS
V
V
C
I
DIGITAL OUTPUT CHARACTERISTICS
V
V
I
C
POWER SUPPLY CHARACTERISTICS (C
V
I
P
PWM OUTPUT CHARACTERISTICS
f
DCL
IN
OZH
A
PWM
IL
IH
OH
OL
A
C
INA
IND
OUT
Analog Supply Voltage V
(VDDA - VSSA)
Digital Supply Voltage V
(VDDD - VSSD)
Voltage on Any Pin to GND
Input Current at Any Pin (Note 3)
Package Input Current (Note 3)
Storage Temperature Range
ESD Rating
Human Body Model
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Specifications in standard typeface are for T
range.(Note
+ I
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the component may occur. Operating Ratings are conditions under which operation
of the device is guaranteed. Operating Ratings do not imply guaranteed performance limits. For guaranteed performance limits and associated test conditions,
see the Electrical Characteristics tables.
Note 2: The human body model is a 100 pF capacitor discharged through a 1.5 kΩ resistor into each pin.
Note 3: Min and Max limits are 100% production tested at 25°C. Limits over the operating temperature range are guaranteed through correlation using Statistical
Quality Control (SQC) methods. Limits are used to calculate National’s Average Outgoing Quality Level (AOQL).
Note 4: Not tested. Guaranteed by design.
,V
, I
D
D
OZL
3)
Parameter
Input Range
DC Leakage Current
Input Capacitance
Input Low Voltage
Input High Voltage
Digital Input Capacitance
Input Current
Output High Voltage
Output Low Voltage
Hi-Impedance Output Leakage
Current
Hi-Impedance Output
Capacitance
Analog and Digital Supply
Voltages
Total Supply Current
Power Consumption
PWM switching frequency
D
A
(Note
(Note
4)
4)
L
(Note
= 10 pF)
J
-65°C to +150°C
-0.3 to V
-0.3 to V
= 25°C, and those in boldface type apply over the full operating junction temperature
4)
(Note
-0.3 to 6.0V
max 6.0V
Conditions
Track Mode
Hold Mode
I
I
V
V
V
V
SOURCE
SINK
(Note
±10 mA
±20 mA
A
A
A
A
A
A
1)
= V
+0.3V
+0.3V
≥
= V
= V
2 kV
= 200 µA to 1.0 mA V
V
D
D
D
2)
D
= 200 µA V
= 5V
= 4.75V to 5.25V
= 4.75V to 5.25V
5
Recommended Operating
Conditions
Operating Temperature
V
V
Digital Input Voltage
Analog Input Voltage
Junction Temperature
A
A
D
Supply Voltage
Supply Voltage
= V
D
A
= 5V
= V
D
= 5V
V
D
4.75
Min
2.8
- 0.5
-
-
-
-
-
-
-
-
-
0 to V
±0.01
11.5
57.5
Typ
220
33
3
2
2
5
-
-
-
-
-
A
+4.75V to +5.25V
-40°C to 105°C
-40°C to 125°C
+4.75V to V
78.75
Max
5.25
0.8
0.4
±1
±1
±1
15
4
4
www.national.com
-
-
-
-
-
0 to V
0 to V
Units
mW
kHz
mA
µA
µA
µA
pF
pF
pF
pF
A
A
A
V
V
V
V
V
V