AK4490 DAC mini

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STD AK4490 DAC mini

License: Public Domain

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Editors' pick

Cloned from AK4490 DAC

Update time： 2024-10-23 04:27:07

Creation time： 2020-11-06 19:26:08

Description

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Design Drawing

schematic diagram

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PCB

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BOM

ID	Name	Designator	Footprint	Quantity
1	1nF	C10,C11,C18,C19	C0603	4
2	2.2nF	C27,C28	C0603	2
3	Z-211-0211-0021-001	DACR,DACL	HDR-TH_2P-P2.54-V	2
4	2200uF	C6,C7	CAP-TH_BD12.5-P5.00-D1.2-FD	2
5	Header-Male-2.54_1x4_C124378	H5	HDR-TH_4P-P2.54-V	1
6	Screw Terminal	VREFHR,VDDR,-12V,+12V,VDDL,VREFHL,AVDD,DVDD	H2-5.0-10.5X8.0MM	8
7	2K	R13	R0603	1
8	10uF	C12,C13,C14,C17,C22	CAP-TH_BD5.0-P2.00-D0.8-FD	5
9	5.1K	RN3	RES-ARRAY-SMD_0603-8P-L3.2-W1.6-BL	1
10	MTP125-1210S1	U3	HDR-TH_20P-P2.54-V-R2-C10-S2.54	1
11	10K	R12	R0603	1
12	AK4490EQ	U1	LQFP-48_L7.0-W7.0-P0.50-LS9.0-BL	1
13	10uF	C25	CAP-SMD_BD4.0-L4.3-W4.3-FD	1
14	390	R1,R2,R11,R14	R0603	4
15	A2541WV-12P	HI,H7,LO	HDR-TH_12P-P2.54-V_A2541HWV-12P	3
16	100nF	C26,C2,C21,C20,C5,C8,C3,C23,C24	C0603	9
17	1uF	C1,C15	CAP-TH_L7.2-W5.0-P5.00-D1.0	2
18	1.5K	R3,R4,R5,R6,R7,R8,R9,R10	R0603	8
19	22uF	C9,C4	CAP-TH_BD6.3-P2.50-D1.0-FD	2
20	NE5532AP	U2	DIP8	1