MAX7377AXTP(2004) View Datasheet(PDF) - Maxim Integrated
Part Name
Description
Manufacturer
MAX7377AXTP Datasheet PDF : 9 Pages
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Silicon Oscillator with Low-Power
Frequency Switching
ELECTRICAL CHARACTERISTICS (continued)
(VCC = 2.7V to 5.5V, TA = -40°C to +125°C, unless otherwise noted. Typical values are at VCC = 5V and TA = +25°C.) (Note 1)
PARAMETER
Fast CLOCK Frequency
Temperature Sensitivity
Initial Slow CLOCK Frequency
Accuracy
Slow CLOCK Frequency
Temperature Sensitivity
CLOCK Output Duty Cycle
CLOCK Output Jitter
CLOCK Output Rise Time
CLOCK Output Fall Time
Startup Delay
Output Undervoltage Lockout
Output Undervoltage Lockout
Hysteresis
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
(Note 3)
±50 ±325 ppm/oC
fSCLOCK
VCC = 5V, TA = +25°C (Note 2)
VCC = 2.7V to 5.5V, TA = +25°C
(Note 3)
32.440 32.768 33.096
kHz
31.785
33.751
±50 ±325 ppm/oC
43
50
57
%
Observation of 8MHz output for 20s using a
500MHz oscilloscope
160
psP-P
tR
tF
UVLO
10% to 90%
90% to 10%
VCC rising from 0 to 5V in 1µs
VCC rising
TA = +25°C
TA = -40°C to +125°C
5
ns
5
ns
100
µs
2.15
2.2
2.25
V
2.05
2.35
VTHYS
45
mV
Note 1: All parameters are tested at TA = +25°C. Specifications over temperature are guaranteed by design.
Note 2: The frequency is determined by part number selection. See Table 1.
Note 3: Guaranteed by design. Not production tested.
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