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0-40MHz DDS module

AD9850 DDS Signal Generator pinout

Pin	Name	Type
1	D3	input
2	D2	input
3	D1	input
4	D0	input
5	DGND	ground
6	DVDD	power
7	W_CLK	input
8	FQ_UD	input
9	CLKIN	input
10	AGND	ground
11	AVDD	power
12	RSET	passive
13	QOUTB	output
14	QOUT	output
15	VINN	input
16	VINP	input
17	DACBL	passive
18	AVDD	power
19	AGND	ground
20	IOUTB	output
21	IOUT	output
22	RESET	input
23	DVDD	power
24	DGND	ground
25	D7	input
26	D6	input
27	D5	input
28	D4	input

Schematic symbol and footprint

Schematic symbol

Footprint: SSOP-28_5.3x10.2mm_P0.65mm — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.