MAX9928F_12 Datasheet, PDF (7/14 Pages) Maxim Integrated Products – -0.1V to +28V Input Range, Micropower Uni-/Bidirectional, Current-Sense Amplifiers

-0.1V to +28V Input Range, Micropower,
Uni-/Bidirectional, Current-Sense Amplifiers
Typical Operating Characteristics (continued)
(V_CC = 3.3V, V_RS+ = 12V, T_A = +25°C, unless otherwise noted.)
20
0
-20
-40
-60
-80
-100
-120
0.1
PSRR vs. FREQUENCY
1 10 100 1k 10k 100k
FREQUENCY (Hz)
V_SIGN AND V_OUT
vs. V_SENSE
4
3
2
1
0
150
100
50
0
-3 -2 -1 0 1 2 3
V_SENSE (mV)
COMPARATOR PROPAGATION DELAY
(RS+ = 3.6V, 5mV OVERDRIVE)
MAX9928 toc21
MAX9929F LARGE-SIGNAL
TRANSIENT RESPONSE
MAX9928 toc18
V_SENSE
50mV/div
V_OUT
1V/div
100μs/div
OVERDRIVE RECOVERY
MAX9928 toc20
V_SENSE
100mV/div
V_OUT
500mV/div
400μs/div
POWER-UP DELAY
MAX9928 toc22
V_SENSE
2mV/div
V_OUT
1V/div
V_CC
1V/div
V_OUT
1V/div
40μs/div
40μs/div
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