參數(shù)資料
型號: COP885BC
廠商: National Semiconductor Corporation
英文描述: 8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface(8位基于CMOS ROM帶2K存儲器,比較器和CAN接口的微控制器)
中文描述: 8位的CMOS基于ROM與2K內(nèi)存,比較器和CAN接口(8位基于ROM的帶2K的CMOS存儲器,比較器和CAN微控制器接口的微控制器)
文件頁數(shù): 8/57頁
文件大?。?/td> 677K
代理商: COP885BC
On-Chip Voltage Reference:
55C
T
A
+125C
Parameter
Reference Voltage
V
REF
Reference Supply Current,
I
DD
Conditions
Min
Max
Units
V
I
OUT
<
80 μA,
V
CC
= 5V
I
OUT
= 0A, (No Load)
V
CC
= 5V (Note 15)
0.5 V
CC
0.12
0.5 V
CC
+0.12
120
μA
Note 15:
Reference supply I
DD
is supplied for information purposes only, it is not tested.
Comparator DC/AC Characteristics:
4.5V
V
CC
5.5V, 55C
T
A
+125C
Parameter
Input Offset Voltage
Input Common Mode Voltage Range
Voltage Gain
Outputs Sink/Source
DC Supply Current (when enabled)
Response Time
Conditions
Min
Typ
±
10
Max
±
25
Units
mV
V
V/V
0.4V
<
V
IN
<
V
CC
1.5V
0.4
V
CC
1.5
300k
See I/O-Port DC Specifications
V
CC
= 6.0V
TBD mV Step, TBD mV Overdrive,
100 pF Load
250
μA
μs
1
CAN Comparator DC and AC Characteristics:
4.8V
V
CC
5.2V, 40C
T
A
+125C
Parameters
Differential Input Voltage
Input Offset Voltage
Input Common Mode Voltage Range
Input Hysteresis
Conditions
Min
Typ
Max
±
25
±
10
Units
mV
mV
V
mV
1.5V
<
V
IN
<
V
CC
1.5V
1.5
8
V
CC
1.5
DS012067-3
FIGURE 3. MICROWIRE/PLUS Timing Diagram
DS012067-4
FIGURE 4. PWM/CAPTURE Timer
Input/Output Timing Diagram
C
www.national.com
8
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