參數(shù)資料
型號: MC68HC05JB3DW
廠商: FREESCALE SEMICONDUCTOR INC
元件分類: 微控制器/微處理器
英文描述: 8-BIT, MROM, 3 MHz, MICROCONTROLLER, PDSO28
封裝: SOIC-28
文件頁數(shù): 23/148頁
文件大?。?/td> 1600K
代理商: MC68HC05JB3DW
November 5, 1998
GENERAL RELEASE SPECIFICATION
MC68HC05JB3
ELECTRICAL SPECIFICATIONS
MOTOROLA
REV 1
13-1
SECTION 13
ELECTRICAL SPECIFICATIONS
This
section
provides
the
electrical
and
timing
specications
for
the
MC68HC05JB3.
13.1
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.
13.2
THERMAL CHARACTERISTICS
(Voltages referenced to VSS)
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
Operating Temperature Range
MC68HC05JB3 (Standard)
MC68HC05JB3 (Extended)
TA
TL to TH
0 to +70
–40 to +85
°C
Storage Temperature Range
Tstg
–65 to +150
°C
Characteristic
Symbol
Value
Unit
Thermal Resistance
20-pin PDIP
20-pin SOIC
28-pin PDIP
28-pin SOIC
θ
JA
θ
JA
θ
JA
θ
JA
°C/W
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