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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 = 15 V dc, RT = 4.12 kΩ 0.01 %
Min
Max
RD = 0 kΩ, CT = 0.01 F 0.1 %
-55C ≤ TC ≤ +125C
unless otherwise specified
Error amplifier section continued
Supply voltage
PSRR
03
66
dB
VIN = 8 V to 35 V, VCM = 2.5 V
rejection ratio
Unity gain bandwidth
GBW
03
2
MHz
AV = 0 dB, see figure 5,
TC = +25C
Output high level
03
3.6
V
Vpin1 Vpin2 ≥ 150 mV,
VHI
ICOMP = -100 A
Output low level
03
0.4
V
Vpin1 Vpin2 ≥ 150 mV,
VLO
ICOMP = 100 A
P.W.M. comparator section
Maximum duty cycle
03
45
50
%
tonMAX /
VCOMP = 3.6 V
2/
tOSC
Minimum duty cycle
03
0.001
%
tonMIN /
VCOMP = 0.4 V
2/
tOSC
Output drivers section
7/
Saturation voltage
03
0.3
V
VCE(SAT)
VC = 15 V, ISINK = 20 mA
2.0
VC = 15 V, ISINK = 100 mA
Output high
03
12.5
V
VOH
VC = 15 V, ISOURCE = -20 mA
12.0
VC = 15 V, ISOURCE = -100 mA
s
Shutdown delay
03
0.5
VC = 15 V, TC = -55C, +25C
tSD
0.7
VC = 15 V, TC = +125C
s
Rise time
03
0.3
tR(tr)
VC = 15 V
s
Fall time
03
0.2
tR(tf)
VC = 15 V
A
03
150
VC standby current
IC
VC = 35 V
Digital ports:
SYNC , RESET , SHUTDOWN
A
High input current
03
-200
IIH
VIH = 2.4 V
A
Low input current
03
-360
IIL
VIL = 0.4 V
High output voltage
03
2.4
V
ISOURCE = 40 A
VOHP
Low output voltage
03
0.4
V
VOLP
ISINK = 3.6 mA
Current limit comparator section
Sense voltage
03
80
120
mV
VS
A
Input bias current
03
-10
IIBS
See footnotes at end of table.
11
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