MC68HC711E20CFN4 Freescale Semiconductor, MC68HC711E20CFN4 Datasheet - Page 183

• Manufacturer Part Number: MC68HC711E20CFN4
• Description: IC MCU 20K OTP 4MHZ 52-PLCC
• Manufacturer: Freescale Semiconductor
• Series: HC11r

Specifications of MC68HC711E20CFN4

• Core Processor: HC11
• Core Size: 8-Bit
• Speed: 4MHz
• Connectivity: SCI, SPI
• Peripherals: POR, WDT
• Number Of I /o: 38
• Program Memory Size: 20KB (20K x 8)
• Program Memory Type: OTP
• Eeprom Size: 512 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 8x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 52-PLCC
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

11.6 52-Pin Windowed Ceramic-Leaded Chip Carrier (Case 778B)
Freescale Semiconductor
C
J
G
0.51 (0.020)
-A-
R
S
F
M
T
A
S
B
N
M68HC11E Family Data Sheet, Rev. 5.1
D
K
S
H
52 PL
0.18 (0.007)
-B-
0.51 (0.020)
-T-
0.15 (0.006)
SEATING
PLANE
M
M
T
T
A
52-Pin Windowed Ceramic-Leaded Chip Carrier (Case 778B)
A
S
S
B
B
S
S
NOTES:
1.
2.
3.
4.
DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
CONTROLLING DIMENSION: INCH.
DIMENSION R AND N DO NOT INCLUDE
GLASS PROTRUSION. GLASS PROTRUSION
TO BE 0.25 (0.010) MAXIMUM.
ALL DIMENSIONS AND TOLERANCES
INCLUDE LEAD TRIM OFFSET AND LEAD
DIM
A
B
C
D
G
H
K
N
R
S
F
J
0.785
0.785
0.165
0.017
0.026
0.090
0.006
0.035
0.735
0.735
0.690
MIN
0.050 BSC
INCHES
0.795
0.795
0.200
0.021
0.032
0.130
0.010
0.045
0.756
0.756
0.730
MAX
19.94
19.94
18.67
18.67
17.53
MILLIMETERS
MIN
4.20
0.44
0.67
2.29
0.16
0.89
1.27 BSC
MAX
20.19
20.19
19.20
19.20
18.54
5.08
0.53
0.81
3.30
0.25
1.14
183