参数资料
型号: MC68HC05T16B
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PDIP56
封装: PLASTIC, SDIP-56
文件页数: 21/128页
文件大小: 734K
代理商: MC68HC05T16B
MC68HC05T16
MOTOROLA
14-1
ELECTRICAL SPECIFICATIONS
14
ELECTRICAL SPECIFICATIONS
This section contains the electrical specications and associated timing information for the
MC68HC05T16.
14.1
Maximum Ratings
This device contains circuitry to protect the inputs against damage due to high static voltages or
electric elds. However, it is advised that normal precautions should be taken to avoid application
of any voltage higher than the maximum rated voltages to this high impedance circuit. For proper
operation it is recommended that Vin and Vout be constrained to the range VSS≤(Vin or Vout)≤VDD.
Reliability of operation is enhanced if unused inputs are connected to an appropriate logic voltage
level (e.g. either VSS or VDD).
14.2
Thermal Characteristics
(Voltages referenced to VSS)
RATINGS
SYMBOL
VALUE
UNIT
Supply Voltage
VDD
–0.3 to +7.0
V
Input Voltage
Vin
VSS–0.3 to VDD+0.3
V
Input Voltage at Open Drain pins
Vinod
12
V
IRQ (MC68HC05T16)
Vin
VSS–0.3 to 10
V
VPP (MC68HC705T16)
VPP
VSS–0.3 to 12+0.5
V
Current Drain per pin excluding VDD and VSS
ID
25
mA
Operating Temperature
TA
0 to 70
°C
Storage Temperature Range
Tstg
–65 to +150
°C
CHARACTERISTICS
SYMBOL
VALUE
UNIT
Thermal resistance
- Plastic 56-pin SDIP package
θ
JA
50
°C/W
TPG
115
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