MCM6946 データシートの表示（PDF） - Motorola => Freescale
部品番号
コンポーネント説明
メーカー
MCM6946 Datasheet PDF : 11 Pages
| |||
36
1
VIEW A
PACKAGE DIMENSIONS
YJ PACKAGE
400 MIL SOJ
CASE 893–02
0.015 (0.381) T Y
2 ZONES 18 PLACES
NOTE 3
0.007 (0.17) M T Y S X S
C
E
19
–Y–
PB
R
R/2
18
36X R R1
–X–
A
36X N
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. TO BE DETERMINED AT PLANE –T–.
4. DIMENSION A AND B DO NOT INCLUDE MOLD
PROTRUSION. MOLD PROTRUSION SHALL NOT
EXCEED 0.006 (0.15) PER SIDE.
5. DIMENSION A AND B INCLUDE MOLD MISMATCH
AND ARE DETERMINED AT THE PARTING LINE.
36X F
INCHES
DIM MIN MAX
A 0.920 0.930
B 0.395 0.405
C 0.128 0.148
D 0.015 0.020
E 0.082 –––
F 0.026 0.032
G 0.050 BSC
K 0.035 0.55
L 0.025 BSC
N 0.035 0.045
P 0.435 0.445
R 0.370 BSC
R1 0.030 0.040
MILLIMETERS
MIN MAX
23.37 23.62
10.03 10.29
3.25 3.76
0.38 0.51
2.08 –––
0.66 0.81
1.27 BSC
0.90 1.40
0.64 BSC
0.90 1.14
11.05 11.30
9.40 BSC
0.76 1.02
K
0.004 (0.1) T
2X L
34X G
–T–
SEATING
PLANE
36X D
0.007 (0.17) M T Y S X S
NOTE 3
VIEW A
MCM6946
10
MOTOROLA FAST SRAM
Share Link: 