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MAX9643

60V High-Speed Precision Current-Sense Amplifier

Typical Operating Characteristics (continued)

Temperature limits are guaranteed by design and/or characterization.)

SMALL-SIGNAL TRANSIENT RESPONSE

MAX9643 toc13

GND

GND

OUTPUT

10mV/div

200ns/div

INPUT

10mV/div

MAX9643T

LARGE-SIGNAL TRANSIENT RESPONSE

MAX9643 toc14

GND

GND

OUTPUT

100mV/div

100ns/div

INPUT

100mV/div

MAX9643T

OUTPUT HIGH-SATURATION RECOVERY

RESPONSE (INPUT SIGNAL = 4V TO 100mV)

MAX9643 toc15

GND

INPUT

2V/div

1µs/div

OUTPUT

1V/div

MAX9643T

OUTPUT LOW-SATURATION RECOVERY

RESPONSE (INPUT SIGNAL = 0V TO 20mV)

MAX9643 toc16

GND

INPUT

20mV/div

200ns/div

OUTPUT

50mV/div

MAX9643T

STARTUP DELAY

MAX9643 toc17

GND

GND

5V/div

100µs/div

OUTPUT

500mV/div

MAX9643T

INPUT SENSE VOLTAGE SATURATION

MAX9643 toc18

GND

GND

1V/div

200µs/div

OUTPUT

1V/div

MAX9643T

INPUT SENSE VOLTAGE SATURATION

MAX9643 toc19

GND

GND

500mV/div

200µs/div

OUTPUT

200mV/div

MAX9643T

CHARGE-PUMP NOISE

MAX9643 toc20

GND

CP1

2V/div

1µs/div

OUTPUT

20mV/div

MAX9643T

COMMON MODE

MAX9643 toc21

GND

GND

5V/div

20ns/div

OUTPUT

200mV/div

MAX9643T