参数资料
型号: MC68HC05SB7
厂商: FREESCALE SEMICONDUCTOR INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDSO28
封装: MO-150, SSOP-28
文件页数: 59/170页
文件大小: 2161K
代理商: MC68HC05SB7
August 27, 1998
GENERAL RELEASE SPECIFICATION
MC68HC05SB7
ELECTRICAL SPECIFICATIONS
MOTOROLA
REV 2.1
18-1
SECTION 18
ELECTRICAL SPECIFICATIONS
This
section
describes
the
electrical
and
timing
specications
of
the
MC68HC05SB7.
18.1
MAXIMUM RATINGS
NOTE
Maximum ratings are the extreme limits the device can be exposed to without
causing permanent damage to the chip. The device is not intended to operate at
these conditions.
The MCU contains circuitry that protect the inputs against damage from high
static voltages; however, do not apply voltages higher than those shown in the
table below. Keep VIN and VOUT within the range from VSS ≤ (VIN or VOUT) ≤ VDD.
Connect unused inputs to the appropriate voltage level, either VSS or VDD.
18.2
OPERATING TEMPERATURE RANGE
18.3
THERMAL CHARACTERISTICS
Rating
Symbol
Value
Unit
Supply Voltage
VDD
–0.3 to +7.0
V
Bootloader Mode (IRQ/VPP Pin Only)
VIN
VSS – 0.3 to 17
V
Current Drain Per Pin Excluding VDD and VSS
I25
mA
Operating Junction Temperature
TJ
+150
°C
Storage Temperature Range
Tstg
–65 to +150
°C
Characteristic
Symbol
Value
Unit
Operating Temperature Range
MC68HC05SB7 (Standard)
TA
TL to TH
0 to +70
°C
Characteristic
Symbol
Value
Unit
Thermal Resistance
SOIC
SSOP
θ
JA
θ
JA
60
°C/W
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