Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-60°C to +150°C
Junction Temperature ......................................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
DD
= +15V, V
SS
= -15V, GND = 0, T
A
= T
MIN
to T
MAX
. Typical values are at T
A
= +25°C, unless otherwise noted.) (Note 1)
PARAMETER
DC PERFORMANCE
MAX543_A
Divider Ratio Accuracy
(Note 2)
Resistance between H and L
(Figure 1)
Capacitance at Analog Pins
Matching Resistor
Wiper Resistance
W, H, L, MATCH_H, MATCH _L
Voltage Range
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
Input Leakage Current
Input Capacitance
POWER REQUIREMENTS
Negative Supply Current
Positive Supply Current
Positive Power-Supply Voltage
Negative Power-Supply Voltage
DYNAMIC PERFORMANCE
Switching Time
t
D2W,
t
H2W
0.3
µs
I
SS
I
DD
V
DD
V
SS
10.8
-15.75
1
35
25
60
15.75
0
µA
µA
V
V
C
IN
V
IH
V
IL
D0, D1 = 5V or GND
5
2.4
0.8
±1
V
V
µA
pF
R
W
V
ANALOG
R
HL
C
ANALOG
Ratio = 1
Ratio = 2, 4, 8
Ratio = 1
Ratio = 2, 4, 8
V
SS
V
H
= +5V, V
L
= -5V
MAX543_B
MAX543_C
57
2
0.5
14
0.5
14
V
DD
0.025
0.09
0.5
kΩ
pF
kΩ
kΩ
V
%
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
Note 1:
All devices are 100% production tested at T
A
= +25°C. SOT23 packages are guaranteed by design from T
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Embedded System
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