MAX5430 MAXIM [Maxim Integrated Products], MAX5430 Datasheet - Page 2

• Manufacturer Part Number: MAX5430
• Description: +/-15V Digitally Programmable Precision Voltage-Dividers for PGAs
• Manufacturer: MAXIM [Maxim Integrated Products]

ABSOLUTE MAXIMUM RATINGS
V
V
D0, D1 to GND .........................................................-0.3V to +6V
H, L, W, MATCH_ to GND ................(V
Current Into Any Signal Pin...............................................±50mA
Continuous Power Dissipation (T
±15V Digitally Programmable
Precision Voltage-Dividers for PGAs
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
2
Note 1: All devices are 100% production tested at T
Note 2: Gain accuracy is measured without load at pin W.
DD
SS
DC PERFORMANCE
Divider Ratio Accuracy
(Note 2)
Resistance between H and L
(Figure 1)
Capacitance at Analog Pins
Matching Resistor
W, H, L, MATCH_H, MATCH _L
Voltage Range
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
DIGITAL INPUTS
DD
8-Pin SOT23 (derate 8.9mW/°C above +70°C)............714mW
10-Pin µMAX (derate 10.3mW/°C above +70°C) .........825mW
to GND.............................................................-17V to +0.3V
_______________________________________________________________________________________
to GND ............................................................-0.3V to +17V
= +15V, V
PARAMETER
SS
= -15V, GND = 0, T
A
= +70°C)
t
SYMBOL
C
V
D2W,
SS
A
ANALOG
ANALOG
= T
V
R
C
V
V
I
V
I
- 0.3V) to (V
DD
SS
DD
HL
SS
IH
IN
IL
t
H2W
MIN
to T
V
MAX5431 only
D0, D1 = 5V or GND
H
MAX
DD
= +5V, V
A
= +25°C. SOT23 packages are guaranteed by design from T
. Typical values are at T
+ 0.3V)
L
= -5V
CONDITIONS
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
MAX543_A
MAX543_B
MAX543_C
Ratio = 1
Ratio = 2, 4, 8
A
= +25°C, unless otherwise noted.) (Note 1)
-15.75
MIN
10.8
V
2.4
SS
TYP
0.5
0.3
35
57
14
2
5
1
A
0.025
15.75
MAX
= T
0.09
V
0.5
0.8
60
±1
25
DD
0
MIN
to T
UNITS
kΩ
pF
kΩ
µA
pF
µA
µA
µs
%
V
V
V
V
V
MAX.