MP7541B
ELECTRICAL CHARACTERISTICS (CONT’D)
NOTES:
1
2
3
Full Scale Range (FSR) is 10V for unipolar mode.
Guaranteed but not production tested.
Specified values guarantee functionality. Refer to other parameters for accuracy.
Specifications are subject to change without notice
ABSOLUTE MAXIMUM RATINGS (T
A
= +25
°
C unless otherwise noted)
1, 2
V
DD
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0 to +17 V
Digital Input Voltage to GND . . . . GND –0.5 to V
DD
+0.5 V
I
OUT1
, I
OUT2
to GND . . . . . . . . . . . GND –0.5 to V
DD
+0.5 V
V
REF
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +25 V
V
RFB
to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +25 V
Storage Temperature . . . . . . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature (Soldering, 10 seconds) . . . . . . +300
°
C
Package Power Dissipation Rating to 75
°
C
CDIP, PDIP, SOIC . . . . . . . . . . . . . . . . . . . . . . . . . 850mW
Derates above 75
°
C . . . . . . . . . . . . . . . . . . . . . 11mW/
°
C
NOTES:
1
Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a
stress rating only and functional operation at or above this specification is not implied. Exposure to maximum rating
conditions for extended periods may affect device reliability.
2
Any input pin which can see a value outside the absolute maximum ratings should be protected by Schottky diode clamps
(HP5082-2835) from input pin to the supplies.
All inputs have protection diodes
which will protect the device from short
transients outside the supplies of less than 20mA for less than 100
µ
s.
APPLICATION NOTES
Refer to Section 8 for Applications Information
PERFORMANCE CHARACTERISTICS
Graph 1. Linearity Error vs.
Digital Input Code
Rev. 2.00
4
EXAR [ EXAR CORPORATION ]
