MC68HC705J2 Datasheet, PDF (67/82 Pages) Freescale Semiconductor, Inc – member of the low-cost

Freescale Semiconductor, Inc.
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SECTION 11
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ELECTRICAL SPECIFICATIONS
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This section contains parametric and timing information.
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11.1 Maximum Ratings
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The MCU contains circuitry that protects the inputs against damage from high static
voltages; however, do not apply voltages higher than those shown in Table 11-1.
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Keep V_in and V_out within the range V_SS ≤ (V_in or V_out) ≤ V_DD. Connect unused inputs
to the appropriate logical voltage level, either V_SS or V_DD.
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Table 11-1. Maximum Ratings
Rating
Supply Voltage
Input Voltage
All Pins in Normal Operation
IRQ/V_PP Pin in Bootloader Mode
EPROM Programming Voltage (IRQ/V_PP Pin)
Current Drain Per Pin (ExcludingV_DD and V_SS)
Operating Temperature Range
MC68HC705J2P, DW (Standard)
MC68HC705J2CP, CDW (Extended)
MC68HC705J2VP, VDW
Storage Temperature Range
Symbol
V_DD
Value
–0.3 to +7.0
V_in
V_SS – 0.3 to V_DD + 0.3
V_SS – 0.3 to 2 × V_DD + 0.3
V_PP
16.75
I
25
T_A
T_STG
0 to +70
–40 to +85
–40 to +105
–65 to +150
Unit
V
V
V
mA
°C
°C
11.2 Thermal Characteristics
Table 11-2. Thermal Resistance
Characteristic
Thermal Resistance
PDIP
SOIC
Symbol
θ_JA
Value
60
60
Unit
°C/W
8
9
10
11
12
13
14
15
16
17
18
19
20
Rev. 2
ELECTRICAL SPECIFICATIONS
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