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Table 3. Group A inspection-cont. |
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|  MIL-M-38510/126C
TABLE III. Group A inspection - Continued.
NOTES:
1/
This test applies to device type 02 only.
5 V, 50 s pulse, toggles the "on state" between transistors A and B.
2/
3/
Vary VCM from 1.5 V to 5.2 V and measure change on pin 9, VN = 2.5 V.
Equation for CMR test is : CMR = 20 Log | ĆVCM (101) / ( ĆEX - ĆVCM )|
Test 18, ĆEX = ĆE16
Test 40, ĆEX = ĆE35
Test 61, ĆEX = ĆE53
Load resistance on outputs A and B ≥ 1 kΩ.
4/
5/
0.8 V to 2.8 V transition on VSYNC must cause a transition in VOSC.
2.8 V to 0.8 V transition on VSYNC must not cause a transition in VOSC.
Apply 0.5 V to the shutdown pin, output should be on. ( Device type 02 either output > 2.5 V )
6/
( Device type 04 either output < 2.5 V ).
Apply 1.6 V to the shutdown pin, output should be off. ( Device type 02 both outputs < 2.5 V)
7/
( Device type 04 both outputs > 2.5 V).
8/
Equation for PSRR is as follows with VN = 5.1 V:
PSRR = 20 Log | ĆVIN (101) / ( EX EY ) |
Test 81, ( EX EY ) = ( E61 E62 )
Test 96, ( EX EY ) = ( E67 E68 )
Test 112, ( EX EY ) = ( E73 E74 )
Increase VIN = from 5 V to the point where outputs are on: ( Device type 02 on state = either output > 2.5 V ),
9/
( device type 04 on state = either output < 2.5 V ).
10/ Device type 02, tSD = toutput( low ) tpin 10(high).
Device type 04, tSD = toutput( high ) tpin 10(high).
11/ Apply a 3.6 V, 50 s pulse to CT to switch output transistor (which is on).
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