MC68HC705C8AB Freescale Semiconductor, MC68HC705C8AB Datasheet - Page 172
MC68HC705C8AB
Manufacturer Part Number
MC68HC705C8AB
Description
IC MCU 8K OTP 2.1MHZ 42-SDIP
Manufacturer
Freescale Semiconductor
Series
HC05r
Datasheet
1.MC68HC705C8AB.pdf
(222 pages)
Specifications of MC68HC705C8AB
Core Processor
HC05
Core Size
8-Bit
Speed
2.1MHz
Connectivity
SCI, SPI
Peripherals
POR, WDT
Number Of I /o
24
Program Memory Size
8KB (8K x 8)
Program Memory Type
OTP
Ram Size
304 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Oscillator Type
Internal
Operating Temperature
0°C ~ 70°C
Package / Case
42-DIP (0.600", 15.24mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
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Electrical Specifications
13.3 Maximum Ratings
Technical Data
172
NOTE:
Maximum ratings are the extreme limits to which the MCU can be
exposed without permanently damaging it.
The MCU contains circuitry to protect the inputs against damage from
high static voltages; however, do not apply voltages higher than those
shown in the table here. Keep V
V
voltage level, either V
This device is not guaranteed to operate properly at the maximum
ratings. Refer to
13.8 3.3-Volt DC Electrical Characteristics
conditions.
Supply voltage
Input voltage
Programming voltage
Bootstrap mode (IRQ pin only)
Current drain per pin excluding
Storage temperature range
1. Voltages referenced to V
SS
V
Freescale Semiconductor, Inc.
DD
For More Information On This Product,
(V
and V
In
or V
SS
Rating
Go to: www.freescale.com
Electrical Specifications
Out
13.7 5.0-Volt DC Electrical Characteristics
(1)
)
V
SS
SS
DD
or V
. Connect unused inputs to the appropriate
DD
.
In
and V
Symbol
T
V
V
V In
V
STG
DD
PP
I
In
Out
within the range
for guaranteed operating
to 2 x V
MC68HC705C8A — Rev. 3
–0.3 to +7.0
–65 to +150
to V
V
V
V
DD
SS
Value
SS
16.0
DD
25
–0.3 to
– 0.3
DD
–0.3
+0.3
+ 0.3
and
Unit
mA
V
V
V
C
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