X9409 Xicor, X9409 Datasheet - Page 20

• Manufacturer Part Number: X9409
• Description: Quad Digitally Controlled Potentiometers
• Manufacturer: Xicor

X9409 – Preliminary Information
PACKAGING INFORMATION
REV 1.6 1/30/03
Package Dimensions
Package Width
Package Length
Package Height
Body Thickness
Ball Height
Ball Diameter
Ball Pitch – Width
Ball Pitch – Length
Ball to Edge Spacing – Width
Ball to Edge Spacing – Length
Top View (Sample Marking)
24-Bump Chip Scale Package (CSP B24)
Package Outline Drawing
Symbol
m
a
b
c
d
e
k
f
j
l
0.538
0.647
2.595
3.814
0.644
0.444
0.200
0.300
Min
Millimeters
Nominal
2.625
3.844
0.677
0.457
0.220
0.320
0.563
0.672
j
0.5
0.5
f
m
e
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Bottom View (Bumped Side)
l
2.655
3.874
0.710
0.470
0.240
0.340
0.588
0.697
Max
A4
B4
C4 C3
D4 D3
E4
F4
Side View
A3
B3
E3
F3
a
A2 A1
B2 B1
C2 C1
D2 D1
E2 E1
F2
Ball Matrix:
k
F1
A
B
C
D
E
F
b
c
RW1
RW2
VSS
RL1
RL2
Characteristics subject to change without notice.
NC
4
X9409W/X9409Y
Side View
SDA
RH1
RH2
SCL
A1
A3
3
e
d
RH0
RH3
WP
NC
A2
A0
2
RW0
RW3
VCC
RL0
RL3
NC
1
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