MAX44268 View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX44268 Datasheet PDF : 15 Pages
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MAX44268
1.3mm x 1.3mm, Low-Power
Dual Comparator with Reference
Typical Operating Characteristics (continued)
(VCC = 5V, VGND = 0V, VIN- = VIN+ = 1.236V, RPULLUP = 100kΩ to VCC, TA = -40NC to +85NC. Typical values are at TA = +25NC, unless
otherwise noted. All devices are 100% production tested at TA = +25NC. Temperature limits are guaranteed by design.)
INPUT-REFERRED HYSTERESIS
vs. TEMPERATURE
4.5
SMALL-SIGNAL TRANSIENT RESPONSE
(VCC = 1.8V)
MAX44268 toc17
LARGE-SIGNAL TRANSIENT RESPONSE
(VCC = 1.8V)
MAX44268 toc18
4.0
3.5
50mV/div
100mV/div
3.0
2.5
2.0
1.5
1.0
1V/div
1V/div
0.5
0
-40 -20
0 20 40 60
TEMPERATURE (°C)
80 100
20µs /div
20µs /div
SMALL-SIGNAL TRANSIENT RESPONSE
(VCC = 5V)
MAX44268 toc19
LARGE-SIGNAL TRANSIENT RESPONSE
(VCC = 5V)
MAX44268 toc20
50mV/div
200mV/div
2V/div
2V/div
VIN
200mV/div
VCC
2V/div
20µs /div
POWER-UP RESPONSE
MAX44268 toc21
20µs /div
NO OUTPUT PHASE REVERSAL
MAX44268 toc22
VIN
-0.3V TO +6V
VOUT
2V/div
800µs /div
VOUT
20µs /div
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