MC68HC901 Datasheet, PDF (67/73 Pages) Motorola, Inc – Multi-Function Peripheral

Mechanical Data and Ordering Information
7
TC 8
SO
SI
RC
VCC
NC
NC
TAO
TBO
TCO
TDO
XTAL1
XTAL2 20
21
52
47
1
46 D5
D4
D3
D2
D1
D0
GND
CLK
IEI
IEO
IRQ
RR
34 TR
33
Figure 9-2. 52-Lead QUAD Package
9.2 PACKAGE DIMENSIONS
FIGURE - 52-LEAD QUAD PLCC
MC68HC901UM / AD
CASE PACKAGE
MC68HC901
48-Pin Dual-In-Line (Plastic)
Yes
52-Lead QUAD
Yes
48
1
-T-
SEATING
PLANE
-A-
25
-B-
24
TIP TAPER
DETAIL X
C
L
K
DETAIL X N
F
G
J 48 PL
D 32 PL
0.25 (0.010) M T B S
0.51 (0.020) ^M T A ^S
NOTES:
1. DIMENSIONS AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
4. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH. MAXIMUM MOLD FLASH 0.25 (0.010).
M 48 PL
INCHES
MILLIMETERS
DIM MIN MAX MIN MAX
A 2.415 2.445 61.34 62.10
B 0.540 0.560 13.72 14.22
C 0.155 0.200 3.94 5.08
D 0.014 0.022 0.36 0.55
F 0.040 0.060 1.02 1.52
G 0.100 BSC
2.54 BSC
H 0.070 BSC
1.79 BSC
J 0.008 0.015 0.20 0.38
K 0.115 0.150 2.92 3.81
L 0.600 BSC
15.24 BSC
M 0°
15° 0°
15°
N 0.020 0.040 0.51 1.01
Figure 9-3. Case 767-02–P Suffix
CASE 767-02
ISSUE B
9-2
MC68HC901 USER’S MANUAL
DAT_ME_O0_T1_O/3_R1_O/9_L0_A