MAX9938EVKIT+ Maxim Integrated Products, MAX9938EVKIT+ Datasheet - Page 5

• Manufacturer Part Number: MAX9938EVKIT+
• Description: KIT EVAL FOR MAX9938
• Manufacturer: Maxim Integrated Products

Specifications of MAX9938EVKIT+

• Channels Per Ic: 1 - Single
• Amplifier Type: Current Sense
• -3db Bandwidth: 60kHz
• Operating Temperature: -40°C ~ 85°C
• Current - Supply (main Ic): 1.1µA
• Voltage - Supply, Single/dual (±): 1.6 V ~ 28 V
• Board Type: Fully Populated
• Utilized Ic / Part: MAX9938
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• Slew Rate: -

(V
RS+
UCSP
A1
A2
B1
B2
—
= V
V
V
SENSE
SENSE
V
V
RS-
OUT
OUT
= 3.6V, T
SMALL-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
SOT23
_______________________________________________________________________________________
PIN
1, 2
—
5
4
3
A
= +25°C, unless otherwise noted.)
(GAIN = 25)
(GAIN = 50)
25μs/div
25μs/div
µDFN
2, 5
4
6
1
3
Precision Current-Sense Amplifier
MAX9938 toc13c
MAX9938 toc14b
60mV
40mV
1.5V
1V
60mV
10mV
3V
0.5V
Typical Operating Characteristics (continued)
NAME
GND
OUT
RS+
N.C.
RS-
1µA, 4-Bump UCSP/SOT23,
External Sense Resistor Power-Side Connection
External Sense Resistor Load-Side Connection
Ground
Output Voltage. V
No Connection. Not internally connected.
V
V
OUT
SENSE
SENSE
V
V
OUT
OUT
is proportional to V
LARGE-SIGNAL PULSE RESPONSE
LARGE-SIGNAL PULSE RESPONSE
FUNCTION
(GAIN = 100)
(GAIN = 25)
20μs/div
25μs/div
SENSE
Pin Description
= V
MAX9938 toc14a
MAX9938 toc14c
RS+
- V
30mV
10mV
3V
1V
120mV
20mV
3V
0.5V
RS-
.
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