Digitally Programmable Precision
Voltage Divider for PGAs
Typical Operating Characteristics (continued)
(VDD = +5V, VSS = -5V, or VSS = GND, TA = +25°C, unless otherwise noted.) (Note 1)
SWITCHING TIME
(RATIO 1-TO-2)
MAX5420/21 toc13
D0, 5V/div
0
SWITCHING TIME
(RATIO 2-TO-4)
MAX5420/21 toc14
D1, 5V/div
0
VW
2V/div
VW
1V/div
100ns/div
VH = +5V, VL = -5V
SWITCHING TIME
(RATIO 4-TO-8)
MAX5420/21 toc15
5V
D0, 5V/div
0
VW
500mV/div
100ns/div
VH = +5V, VL = -5V
100ns/div
VH = +5V, VL = -5V
SUPPLY CURRENT
vs. TEMPERATURE
5
D1, D0 = GND or VDD
4
3
2
1
0
-40 -15 10
35
60
85
TEMPERATURE (°C)
Note 1: For MAX542_C accuracy Typical Operating Characteristics, refer to MAX542_B accuracy Typical Operating Characteristics.
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