COUNTER/TIMEBASE
SCHEMATIC REFERENCE
BOARD H
PARTNO.
69G29 69G23 69G22 69G27 69G25 69G26 rc608 69G34 IC609 69G7 rc610 69G8 tc6L2,615,616 69G6 IC613 69G3 rc6r.4 69G33 IC617 T R 6 0 1 ,6 0 2 , 6 1 3 - 1 7 ,19A33 619 T R 6 0 3 - 0 86,1 8 , 6 1 2 19434 19A7-1 TR609.610 19A16-1 TR611,612 50c5-2 cR601-620 75C7-28 R671 46G72 L601 47G20 Y601
VR6O1 I C 6 0 16 , 03,611 I C 6 0 2 , 6 0 46, 0 5 IC606 IC607,618
DESCRIPTION
PRICE
IC,78L05A, Regulator IC, MC14553, 3 decade IC, 7 4C48 Decoder/Driver "D" FliP-FloP IC, 74LS175, Quad IC, 25LS160, DecadeCounter IC,74574, Dual "D" Flip-FloP IC, MC10114, Triple Line Receiver IC,4001 Quad 2 input NOR "D" FliP-FloP IC,4013, Dual IC, 40 40, 12-Stageripple counter IC.4DIL, Quad 2 input NAND IC,74500, Quad 2 inPut NAND Transistor, 2N3904
1.50 9.75 4.75 2.50 3.50 t.75 1.50
Transistor, 2N3906 Transistor, 2N3563 Transistor, 2N5227 Diode,1N4148 Pot, 50K, Vert P. C. Mt. Coil,680 uH Crystal, 10 MHz
.25 .50 .50 .25 .75 .50 8.25
.lo
1.25 3.50 . J O
1.00 .25
Components not listed are standard replacement parts and may be purchased locally. When ordering parts, pleasespecify instrument model number, schematic reference, part number, and description. Pleaseinclude remittance (check or money order) with your order, otherwise invoice will be shipped C.O.D. Minimum billing is $3.00. Prices and specifications in effect at date of printing and are subject to change without notice.
:S=I\ICORE
3200 SencoreDrive,Sioux Falls,SD 57107 (605) 339-0100
FORM 1368
Printed in USA