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ADA4940-2
Ultralow Power, Low Distortion, Fully Differential ADC Drivers, Dual-Channel, LFCSP-24
Schematic Symbol
Pin Configuration (25 pins)
| Pin | Name | Type |
|---|---|---|
| 1 | -IN1 | input |
| 2 | +FB1 | input |
| 17 | VOCM1 | input |
| 18 | +1 | output |
| 19 | -1 | output |
| 20 | ~{DISABLE1} | input |
| 23 | -FB1 | input |
| 24 | +IN1 | input |
| 5 | -FB2 | input |
| 6 | +IN2 | input |
| 7 | -IN2 | input |
| 8 | +FB2 | input |
| 11 | VOCM2 | input |
| 12 | +2 | output |
| 13 | -2 | output |
| 14 | ~{DISABLE2} | input |
| 3 | +FB2 | input |
| 4 | +FB2 | input |
| 21 | -FB2 | input |
| 22 | -FB2 | input |
| 25 | EP | passive |
| 9 | +FB2 | input |
| 10 | +FB2 | input |
| 15 | -FB2 | input |
| 16 | -FB2 | input |
Footprint
ConfirmedPackage_CSP/LFCSP-24-1EP_4x4mm_P0.5mm_EP2.5x2.5mm
Pad Layout
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—
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1
2
3
4
5
6
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8
9
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15
16
17
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19
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22
23
24
25
Pads (29)
| Number | Type |
|---|---|
| — | 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 |