AD8264

Quad, 235 MHz, 6-30 dB gain, ±2.5 V to ±5 V supply, DC-Coupled VGA and Differential Output Amplifier, QFN-40

Schematic Symbol

Pin Configuration (41 pins)

Pin	Name	Type
1	IPN1	passive
2	OPP1	output
3	OPP2	output
4	IPN2	passive
5	IPP2	input
6	IPP3	input
7	IPN3	passive
8	OPP3	output
9	OPP4	output
10	IPN4	passive
11	IPP4	input
12	COMM	power_in
13	GNH4	input
14	GNH3	input
15	VOCM	input
16	VPOS	power_in
17	VNEG	power_in
18	OSF4	input
19	OFS3	input
20	VGA4	output
21	VOL4	output
22	VOH4	output
23	VOH3	output
24	VOL3	output
25	VGA3	output
26	VGA2	output
27	VOL2	output
28	VOH2	output
29	VOH1	output
30	VOL1	output
31	VGA1	output
32	OFS2	input
33	OFS1	input
34	VNEG	passive
35	VPOS	passive
36	GNLO	input
37	GNH2	input
38	GNH1	input
39	COMM	passive
40	IPP1	input
41	COMM	passive

Footprint

Confirmed

Package_DFN_QFN/HVQFN-40-1EP_6x6mm_P0.5mm_EP4.1x4.1mm

Pad Layout

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1

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5

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23

24

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26

27

28

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32

33

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36

37

38

39

40

41

Pads (50)

Number	Type
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
—	smd
1	smd
2	smd
3	smd
4	smd
5	smd
6	smd
7	smd
8	smd
9	smd
10	smd
11	smd
12	smd
13	smd
14	smd
15	smd
16	smd
17	smd
18	smd
19	smd
20	smd
21	smd
22	smd
23	smd
24	smd
25	smd
26	smd
27	smd
28	smd
29	smd
30	smd
31	smd
32	smd
33	smd
34	smd
35	smd
36	smd
37	smd
38	smd
39	smd
40	smd
41	smd

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