TWIN VCA with LM13700 v1

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STD TWIN VCA with LM13700 v1

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Update time： 2021-02-01 07:54:06

Creation time： 2021-01-27 16:14:17

Description

TWIN VCA with LM13700 v1

Design Drawing

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BOM

ID	Name	Designator	Footprint	Quantity
1	2N3906	Q1,Q2	TO-92-3_L4.8-W3.7-P2.54-L	2
2	47uF	C5,C6	CAP-D5.0×F2.0	2
3	100NF	C7,C8	RAD-0.1	2
4	Envelope 0-5V	J1,J8	HDR-M-2.54_1X1	2
5	Gain CV	J2,J7	HDR-M-2.54_1X1	2
6	+/- 5V INPUT	J3,J6	HDR-M-2.54_1X1	2
7	+/- 5V OUTPUT	J4,J5	HDR-M-2.54_1X1	2
8	PWR	H1	HDR-F-2.54_1X3	1
9	pot 100k	H2,H3,H4,H5	HDR-F-2.54_1X3	4
10	1nF	C1,C4	RAD-0.1	2
11	470nF	C2,C3	RAD-0.1	2
12	1N4148	D1,D2	DO-35_BD2.0-L4.0-P8.00-D0.5-FD	2
13	330k	R2,R3,R4,R23,R21,R22	R_AXIAL-0.4	6
14	120k	R1,R24	R_AXIAL-0.4	2
15	33k	R5,R20	R_AXIAL-0.4	2
16	1k	R6,R19,R12,R13	R_AXIAL-0.4	4
17	18k	R11,R14	R_AXIAL-0.4	2
18	100k	R8,R17	R_AXIAL-0.4	2
19	6k8	R7,R18	R_AXIAL-0.4	2
20	620	R9,R10,R16,R15	R_AXIAL-0.4	4
21	LM13700	U1.1	16 PIN SOCKET	1
22	TL072IP	U2,U3	PDIP-8_L10.2-W5.9-P2.54-LS7.6-BL	2