UT62L2568LCL-55LE 查看數據表（PDF） - Utron Technology Inc
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UT62L2568LCL-55LE Datasheet PDF : 14 Pages
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Rev. 1.1
UTRON
UT62L2568
256K X 8 BIT LOW POWER CMOS SRAM
32 pin 8mm x 13.4mm STSOP Package Outline Dimension
HD
cL
12° (2x)
1
32
12° (2x)
16
17
"A"
D
Seating Plane
y
12° (2X)
16
17
GAUGE PLANE
0
SEATING PLANE
12° (2X)
"A" DATAIL VIEW
L
L1
1
32
UNIT INCH(BASE)
SYMBOL
MM(REF)
A
0.049 (MAX) 1.25 (MAX)
A1
0.005 ±0.002 0.130 ±0.05
A2
0.039 ±0.002 1.00 ±0.05
b
0.008 ±0.01 0.20±0.025
c
0.005 (TYP) 0.127 (TYP)
D
0.465 ±0.004 11.80 ±0.10
E
0.315 ±0.004 8.00 ±0.10
e
0.020 (TYP) 0.50 (TYP)
HD
0.528±0.008 13.40 ±0.20.
L
0.0197 ±0.004 0.50 ±0.10
L1
0.0315 ±0.004 0.8 ±0.10
y
0.003 (MAX) 0.076 (MAX)
Θ
0o∼5o
0o∼5o
UTRON TECHNOLOGY INC.
1F, No. 11, R&D Rd. II, Science-Based Industrial Park, Hsinchu, Taiwan, R. O. C.
TEL: 886-3-5777882 FAX: 886-3-5777919
10
P80059
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