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Page Title:
Table 1. Electrical performance characteristics-cont. |
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|  MIL-M-38510/126C
TABLE I. Electrical performance characteristics Continued.
Conditions
Device
Limits
Test
Symbol
type
Units
VIN = 20 V dc, RT = 3.6 kΩ 0.1 %,
Min
Max
RD = 0 kΩ, CT = 0.01 F 0.1 %,
-55C ≤ TC ≤ +125C
unless otherwise specified
Reference section
Output voltage
02, 04
5.0
5.2
V
TC = -55C, +125C
VREF
5.05
5.15
TC = +25C
Line regulation
02, 04
-30
30
mV
VRLINE
VIN = 8 V to 35 V
Load regulation
02, 04
-50
50
mV
VRLOAD
IREF = 0 to 20 mA
Short circuit current
02, 04
-125
mA
VREF = 0 V, t < 25 ms
IOS 1/
10 Hz ≤ f ≤ 10 kHz
V rms
02, 04
200
Output noise voltage
NO
Ripple rejection
02, 04
50
dB
ĆVIN /
VIN = 20 V, +1 V rms, f = 2400 Hz,
ĆVREF
TC = +25C
Oscillator section
Initial frequency
02, 04
37.5
42.5
kHz
TC = +25C
fOSC
Oscillator frequency
02, 04
36
44
kHz
TC = -55C, +125C
fOSC2
over temperature
Saturation voltage
02, 04
0.5
1.1
V
VSAT
IDIS = 5 mA, VOSC = 5 V,
(OSC)
TC = +25C
Clock amplitude
02, 04
3.0
V
VOSC
s
Clock pulse width
02, 04
0.3
1.0
TC = -55C, +25C
tPW
0.3
1.4
TC = +125C
Ramp voltage
02, 04
3.0
3.6
V
VRAMP
Voltage stability
02, 04
-1
1
%
ĆfOSC1 /
VIN = 8 V to 35 V, TC = +25C
ĆVIN
Minimum frequency
02, 04
150
Hz
RT = 150 kΩ 0.1 %,
fOSC
(MIN)
CT = 0.1 F 1.0 %, RD = 0 kΩ
Maximum frequency
02, 04
300
kHz
RT = 2 kΩ 0.1 %,
fOSC
(MAX)
CT = 0.001 F 1.0 %, RD = 0 kΩ
Sync
4/
02, 04
0.8
V
VSYNC
(LO)
2.8
VSYNC
(HI)
Sync input current
Sync voltage = 3.5 V
02, 04
2.5
mA
ISYNC
See footnotes at end of table.
7
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