1、MIL-C-63371/7A (AR) w- MIL-C-63371/7(AR) 10 April 1980 MILITARY SPECIFICATION SHEET P.C. BOARD? 9290652 (WAD AND WAD LEFT & RIGHT) This specification is approved for use by the US Army Armament Research and Devlopment Command and is available for use by all Departments and Agencies of the Department
2、 of Defense. The complete requirements for procuring the circuit card assembly described herein shall consist of this document and the latest issue of specification MIL-C-63371(AR). Electrical Requirements 1. All requencies and pulse widths shall be within plus or minus 5.0%? unless otherwise specif
3、ied. 2. All input and output levels shall be consistent with IC operating levels and power supply regulation and shall be within plus or minus 1.0% of the indicated nominal values, unless otherwise specified. FSC: 1095 1 of 15 r Provided by IHSNot for ResaleNo reproduction or networking permitted wi
4、thout license from IHS-,-,-MIL-C-b3371/7A LO 77779Ob 03Li711i2 5 NOTES: i. Maintain the following input voltages throughout all tests. Pin No. 2 37 35 70 Voltage 14 14 O O 2. sinking 30 mh (min). Inputs on Pins 51, 61 and 69 shall be capable of 3. A 75 ohm, 1OW resistor shall be connected between Pi
5、n 67 and the 24 volt supply. 4. A 75 ohm, 1OW resistor shall be connected between Pin 68 and the 24 volt supply. 5. (min). Input on Pin 44 shall be capable of supplying 15 mA 2 - . Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-flIL-C-h3371/7A LO 77
6、77706 03471q3 7 +14V Pin 56 MIL-C-6337 1/7A (AR) ov +14V Pin 46 -2 J (TAB) DISPENSE MODE TEST 1A - / 250x1s 25OmS =25OmS c- L INPUT i +14v Pin 401 49 ov +14V Pin 53, 43 ov I l +14v-I Pin 57 I OUTPUT 3 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,
7、- - MIL-C-b337L/7A LO W 7777706 03Li7LLt4 7 MIL-C-63371/7A (AR) DISPENSE MODE TEST 1 B Fin 53,46 Pin 57 Pin 56 Fire CMD Pin 47 INPUT - I +14V ov - +14V I Pin 43 OUTPUT Pin 40,49 +14V I ov - _i- I- 3sec _c( , a_l_ I 4 Provided by IHSNot for ResaleNo reproduction or networking permitted without licens
8、e from IHS-,-,-COUNTER TEST 2A .WAD MODE) INPUT MIL-C-63371/7A (AR) Pin 51 Pin 47 Pin 45 Pin 57 Pin 53,56 Pin 64,43 Pin 61 Pin 46 +14v ov +14V I. +14v I OV I 9v I OV I I 2 sec -1 +14v +14V OV OV +o0 ms 1- t- /-i 250 msi -I 500 mS 500 mS 125 mS4 I- ! - 250 mS 1- 2 sec _CI 1375 mS Pin 67 Pin .55 OUTPU
9、T I I +24V ov 500 mS - 500 mS -i 500 mS 1-2 sec _i -b. +14v QV 7 i 5 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Pin 57 Pin 64 Pin 45 Pin 67 MIL-C-63371/7A(AR) COUNTER TEST 2B (CORRECT MAG. COUNT VP) INPUT +14V ov I i sec + +14V ov I I I I I +14V
10、 ov +24V ov 6 .y Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Pin 45 Pin 51 Pin 56 Pin 53 Pin 57 Pin 65,43 .Pin 46 Pin 61 Pin 68 MIL-C-b3371/7A LO m 7777906 03LI7LLi7 4 m COUNTER TEST 2C (*LOAD MODE) INPUT +14V +14V 1 QV +14V I, I I +14V QV +14V -
11、 - 250- I ov +14V QV +24V ov I I f 7 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-F - . 7 MIL-C-b3372/7A LO 7977906 0347LLi b Pin 57 Pin 56 Pin 65 Pin 45 Pin 68 MIL-C-63371/7A (AR) COUNTER TEST 2D (UNlXlAD MODE) INPUT +14V .-, ov +14v I OV +14v +
12、i sec OV I I +24V .-, I II b ov U U 8 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Pin 61,43 Pin 46 . Pin 47 Pin 41 Pin 51 Pin 45 - Pin 65 Pin 57 250mS - 250mS Pin 56 Pin 53 Pin 55 Pin 68 Pin 52 Pin 54 +14V ov +14V ov +14V ov +14V ov +14V ov +14V
13、ov +14V ov +14V ov +14V ov +14V ov +14V ov +24V ov +14V ov +14V ov MIL-C-b3371/7A 10 77777Ob 03Li7L47 COUNTER TEST 2E INPUT DISPENSE MODE - DOWN COUNT - (BITE) I I I - MIL-C-633 71/7A (AR) I 1 I. I I. - -. l. 1 OUTPUT t-o 9 :3 -I Yr Provided by IHSNot for ResaleNo reproduction or networking permitte
14、d without license from IHS-,-,-I UNLOAD KCDE TEST 3A ov I (SWITCH PESET CKT) INPUT Pin 41 Pin 47 Pin 61 Pin 51 Pin 53 Pin 57 Pin 64 Pin 45 Pin 67 +24V I I _c 500 mS I . ov r - 10 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-i Pin 53 Pin 56 Pin 47
15、UNLOAD MODE TEST 3B INPUT +14V ov I i I 1 +14V I ov I I I 1 +14V ov 1 Pin 45 I 4 p300 mS Pin 46 +14V ov 3 OOmS 3 O Oms 2 sec 4 +14V I 1 ov I +14V I Pin 57,43 ov I. Pin 51 Pin 61 Mine Pin 44 Pin 58 Pin 39 Pin 42 +14V ov 4 k5OOmS +14V ov +14V ov -u- +14V, I ov ov ov - 4- 4- 1ObS Pin 40,49 Il i MIL-C-6
16、3371/7 (AR) Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-MIL-C-b3371/7A LO U 7779706 0347152 8 U Pin 44 Pin 55 Pin 57 MIL-C-63 3 7 1/7A (AR) Pin 51 Pin 45,43 Pin 56 Pin 47 Pin 46 Pin 61 Pin 69 Pin 40,49 Pin 55 +14v 1 LaAp MODE TEST 4A I ov I 1 I I
17、 +14V , 6 sec ! ov . ov I , +14V ta- 2 sec4 15OmS 5 O Oms OUTPUT +14v 1 I ov a INPUT , Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-ov I 1 I _ _ . L . _ ._ - -. . - ._ MIL-C-b3371/7A 10 W 7777706 0347353 T LOAD MODE TEST 4B (LD AD) MIL-(2-63 371/7
18、A (AR) . INPUT +14V ov I +14V I I ov 500mS . ov +14v i I- Pin 61 Fin 69 Pin 53 +14V I QV I Pin 57 +14V i 4 sec ov +14V I Pin 51 Pin 45,43 Pin 56 ov +14v I ov +14V I. +14v 1 Pin 47 Pin 46 TAB 250M 2 50mC I 4-c25OmS +14V Pin 44 I OUTPUT +14V Pin 55 ov +14V . -i500mSk - 2.25 sec I ov Pin 39 I t=o Provi
19、ded by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,- flIL-C-b3373/7A LO 7777706 0347354 3 , .MIL&-63 371/7A (AR) LOAD MODE TEST 4C (INFEED RE-SYNC PB) . INPUT +14V I Pin 61 ov - Pin 53 +UV I ov is.-.- +14V Pin 57 ov I +14V I Pin 51 ov .I I +14V I I Pin 4543 o
20、v Pin 56 +14v ,-, ov Pin 47 ov 1 2 sec -r 2 sec Pin 46 +14V TAB 250 mS 250 mS 250 mS ov Pin 69 Pin 44 . Pin 55 Pin 39 Pin %J&4S +14V ov +14V ov +14V ov +14V ov i 250 mS 250 mS 1 sec I I I I-l I +14V I GV i i -! +14V l I !iXec-. tao 14 Provided by IHSNot for ResaleNo reproduction or networking permit
21、ted without license from IHS-,-,-.- a- MIL-C-b3371/7A 10 m 7799906 03L19155 3 m . MIL-C-63371/7A (AR) Custodian: Amy-AR Preparing Activity: Army-AR Project No: 1095-A-124/7 * U.S. GOVERNMENT PRINTING OFFICE: 1 1-703-023/2219 I 15 Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
