RHYTHM R3910
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19
PAD LOCATIONS
Table 10. PAD POSITION AND DIMENSIONS
Pad No.
Pad Position Pad Dimensions
X Y Xdim (mil) Ydim (mil)
1 0 0 20 33
2 −27 0 20 33
3 −54 −5 20 23
4 −81 −5 20 23
5 −108 −5 20 23
6 −135 −5 20 23
7 −162 −5 20 23
8 −189 0 20 33
9 −189 42 20 23
10 −189 85 20 23
11 −162 85 20 23
12 −135 85 20 23
13 −108 85 20 23
14 −81 85 20 23
15 −54 85 20 23
16 −27 85 20 23
17 0 85 20 23
18 0 42 20 23
19 −27 42 20 23
20 −54 42 20 23
21 −81 42 20 23
22 −108 42 20 23
23 −135 42 20 23
24 −162 26.5 18 12
25 −162 53.5 18 12
RHYTHM R3910
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20
Table 10. PAD POSITION AND DIMENSIONS
Pad No. X Y Xdim (mm) Ydim (mm)
1 0 0 0.508 0.838
2 −0.686 0 0.508 0.838
3 −1.372 −0.127 0.508 0.584
4 −2.057 −0.127 0.508 0.584
5 −2.743 −0.127 0.508 0.584
6 −3.429 −0.127 0.508 0.584
7 −4.115 −0.127 0.508 0.584
8 −4.801 0 0.508 0.838
9 −4.801 1.067 0.508 0.584
10 −4.801 2.159 0.508 0.584
11 −4.115 2.159 0.508 0.584
12 −3.429 2.159 0.508 0.584
13 −2.743 2.159 0.508 0.584
14 −2.057 2.159 0.508 0.584
15 −1.372 2.159 0.508 0.584
16 −0.686 2.159 0.508 0.584
17 0 2.159 0.508 0.584
18 0 1.067 0.508 0.584
19 −0.686 1.067 0.508 0.584
20 −1.372 1.067 0.508 0.584
21 −2.057 1.067 0.508 0.584
22 −2.743 1.067 0.508 0.584
23 −3.429 1.067 0.508 0.584
24 −4.115 0.673 0.457 0.305
25 −4.115 1.359 0.457 0.305
RHYTHM R3910
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21
PACKAGE DIMENSIONS
SIP25, 5.59x3.18
CASE 127DN
ISSUE O
SEATING
PLANE
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. COPLANARITY APPLIES TO THE SPHERICAL
CROWNS OF THE PADS.
DIM
A
MIN MAX
−−−
MILLIMETERS
A1
A2 −−− 1.65
e1 0.051 BSC
1.83
E
D
A B
PIN A1
INDICATOR
A1
C
0.08 0.18
TOP VIEW
SIDE VIEW
A
E 5.59 BSC
e 0.686 BSC
e2
e3
0.13 C
0.13 C
2X
2X
0.05 C
0.13 C
NOTE 3
1.092 BSC
1.067 BSC
L 0.554 0.614
L2 0.808 0.868
A2
b 0.478 0.538
b1 0.427 0.487
D
3.18 BSC
L3 0.275 0.335
23X
b
4
B
C
BOTTOM VIEW
123
A
e
A0.05 C
NOTE 4
B
0.03 C
5678
e/2
e
e/2
e1
e2
e3
2X
b1
DETAIL A
L3
L2
e
2X
L
20X
3X
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
RECOMMENDED
A1
DIMENSIONS: MILLIMETERS
0.614
0.686
PITCH
1.067
DETAIL B
20X
0.487
2X
1.092
0.051
0.538
23X
DETAIL B
0.686
0.335
2X
0.686
0.868
3X

R3910-CFAB-E1B

Mfr. #:
Manufacturer:
ON Semiconductor
Description:
Audio DSPs PRECONFIG DSP: RHYTH
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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