MIL-M-38510-13 Microcircuits, Digital, Bipolar, Ttl, Counters Monolithic SiliconThis specification covers the detail requirements for monolithic silicon, TTL, binary and decade counters. Two product assurance classes and a choice of case outlines and lead finishes are provided for each type and are reflected in the complete part number. For this product, the requirements of MIL-M-38510 have been superseded by MIL-PRF-38535, see 6.4.

Pages 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - 9 - 10 - 11 - 12 - 13 - 14 - 15 - 16 - 17 - 18 - 19 - 20 - 21 - 22 - 23 - 24 - 25 - 26 - 27 - 28 - 29 - 30 - 31 - 32 - 33 - 34 - 35 - 36 - 37 - 38 - 39 - 40 - 41 - 42 - 43 - 44 - 45 - 46 - 47 - 48 - 49 - 50 - 51 - 52 - 53 - 54 - 55 - 56 - 57 - 58 - 59 - 60 - 61 - 62 - 63 - 64 - 65 - 66 - 67 - 68 - 69 - 70 - 71 - 72 - 73 - 74 - 75 - 76 - 77 - 78 - 79 - 80 - 81 - 82 - 83 - 84 - 85 - 86 - 87 - 88 - 89 - 90 - 91

TABLE III.  Group A inspection for device type 09 - Continued.

Terminal conditions 17/

1/      Output voltages shall be either:

(a)  H = 2.4 volts minimum and L = 0.4 volt maximum when using a high speed checker double comparator, or

(b)  H � 1.5 volts and L < 1.5 volts when using a high speed checker single comparator.

2/      Only a summary of attributes data is required.

3/      A >2.0 V, B <0.8 V.  Input voltages shown are the maximum for VIL and the minimum for VIH.

4/      See figure 9A.  Apply waveform E for tests 161 and 178, and waveform H for tests 162 and 179.

5/      See figure 9, waveforms A, B, C, and D.  Load AIN, then apply waveform A and observe the drop in QA output.

6/      See figure 9, waveforms B, C, and D.  Load AIN, and observe tPLH  of waveform D at output QA.

7/      Repeat steps as in note 6.  Observe the pulse delay of the drop in QA when the load pulse is applied.

8/      See figures 9 and 9A, waveforms A, B, C, E, F, and G.  First use clear pulse, then load pulse, then one count up pulse.  Also see figure 9B, note 7.

9/      See note 8, add one more count up pulse for tPLH9  as shown on figure 9A, waveforms F and G.

10/    See figures 9 and 9A.  First clear pulse, then one count down pulse.

11/    See note 9.  Clear pulse first, figure 9, waveforms A, B, and C, add one more count down pulse for tPLH10 as shown on figure 9A, waveforms J and K.

12/    See figures 9 and 9A.  First a clear pulse, then one count up pulse for QA.  On next three tests enter count up pulses to appropriate count to check QB, QC, and QD.

13/    See figure 9A, waveforms H and J.  On next three tests enter count down pulse, waveform H and observe tPHL11,  waveform J on outputs QC, QB, and QA.

14/    FMAX,  minimum limit specified is the frequency of the input pulse.  The output frequency shall be one-half of the input frequency.

15/    Load pulse before count up input, then 4.5 V.

16/    Load pulse before count down input, then 4.5 volts.

17/    Terminal conditions (pins not designated may be H � 2.0 V, or L ≤ 0.8 V, or open).

18/    The limits shall be: -0.5 mA minimum, -1.3 mA maximum for circuit C, and -0.7 mA minimum, -1.6 mA maximum for all other circuits.

19/    The limits shall be -0.5 mA minimum and -1.3 mA maximum for circuit E.