TABLE III. Group A inspection for device type 04 - Continued.
Terminal conditions (pins not designated may be high > 2.0 V, low < 0.8 V, or open).
Subgroup |
Symbol |
MIL- STD-883 method |
Cases A, B,C,D |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
Measured terminal |
Test limits |
Unit |
|
Test no. |
CLR |
K1 |
J1 |
PRE 1 |
Q1 |
Q1 |
GND |
Q2 |
Q2 |
PRE 2 |
J2 |
K2 |
CLK |
VCC |
Min |
Max |
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10 TC = +125°C |
tPHL2 |
Fig. 7 |
150-153 |
Same tests and terminal conditions as for subgroup 9, except TC = +125°C and limits are as shown. |
2.0 |
11.0 |
ns |
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tSET (L) |
Fig. 8 |
154-157 |
71 |
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tSET (H) |
" |
158-161 |
" |
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tHOLD (L) |
" |
162-165 |
" |
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tHOLD (H) |
" |
166-169 |
" |
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11 |
Same tests, terminal conditions, and limits as for subgroup 10, except TC = -55°C. |
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11 C = Normal clock pulse.
D = Momentary connection: 5.0 V to momentary GND to 5.0 V occurs before measurement is made (for subgroups 9, 10, and 11, D occurs prior to other input pulses).
E = Normal input conditioning is 5.0 V, however, momentary logic "0" may be applied to the input
for synchronizing test equipment and for preconditioning the device.
21 For circuit B, IOS(max) is -110 mA.
31 Only a summary of attributes data is required.
41 Inputs: A = 2.4 V minimum, B = 0.4 V.
51 Outputs: H � 1.5 V, L ≤ 1.5 V.
61 fMAX, minimum limit specified is the frequency of the input pulse. The output frequency shall be one-half of the input frequency.
71 Monitor output to verify functionally with t(SETUP) and t(HOLD) conditions as shown on figure 8.
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