STC62WV256 Datasheet, PDF (9/10 Pages) List of Unclassifed Manufacturers – VERY LOW POWER/VOLTAGE CMOS SRAM

STC
„ PACKAGE DIMENSIONS (continued)
STC62WV256
12°(2x)
12°(2x)
UNIT
SYMBOL
INCH
A 0.0433±0.004
MM
1.10±0.10
HD
cL
1
28
A1 0.0045±0.0026 0.115±0.065
A2 0.039±0.002
1.00±0.05
b 0.009±0.002
0.22±0.05
b1 0.008±0.001
0.20±0.03
c 0.004 ~ 0.008 0.10 ~ 0.21
c1 0.004 ~ 0.006 0.10 ~ 0.16
D 0.465±0.004
11.80±0.10
Seating Plane
y
E 0.315±0.004
e 0.022±0.004
8.00±0.10
0.55±0.10
14
D
15
"A"
12° (2X)
HD 0.528±0.008
L
0.0197
+0.008
- 0.004
L1 0.0315±0.004
13.40±0.20
0.50
+0.20
- 0.10
0.80±0.10
GAUGE PLANE
y 0.004 Max.
0.1 Max.
A
0 0°~ 8°
0°~ 8°
0
A
14
15
SEATING PLANE
12 (2X)
L
"A" DATAIL VIEW
L1
b
WITH PLATING
1
28
c c1
BASE METAL
b1
TSOP - 28
SECTION A-A
PDIP - 28
R0201-STC62WV256
9
Revision 2.3
Jan. 2004