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COP685BC Datasheet(PDF) 8 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # COP685BC
Description  8-Bit CMOS ROM Based Microcontrollers with 2k Memory, Comparators, and CAN Interface
PDF  57 Pages
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Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

COP685BC Datasheet(HTML) 8 Page - National Semiconductor (TI)

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On-Chip Voltage Reference:
−55˚C
≤ T
A ≤ +125˚C
Parameter
Conditions
Min
Max
Units
Reference Voltage
I
OUT < 80 µA,
0.5 V
CC −0.12
0.5 V
CC +0.12
V
V
REF
V
CC =5V
Reference Supply Current,
I
OUT = 0A, (No Load)
120
µA
I
DD
V
CC = 5V (Note 15)
Note 15: Reference supply IDD is supplied for information purposes only, it is not tested.
Comparator DC/AC Characteristics:
4.5V
≤ V
CC ≤ 5.5V, −55˚C ≤ TA ≤ +125˚C
Parameter
Conditions
Min
Typ
Max
Units
Input Offset Voltage
0.4V < V
IN < VCC −1.5V
±10
±25
mV
Input Common Mode Voltage Range
0.4
V
CC −1.5
V
Voltage Gain
300k
V/V
Outputs Sink/Source
See I/O-Port DC Specifications
DC Supply Current (when enabled)
V
CC = 6.0V
250
µA
Response Time
TBD mV Step, TBD mV Overdrive,
1
µs
100 pF Load
CAN Comparator DC and AC Characteristics:
4.8V
≤ V
CC ≤ 5.2V, −40˚C ≤ TA ≤ +125˚C
Parameters
Conditions
Min
Typ
Max
Units
Differential Input Voltage
±25
mV
Input Offset Voltage
1.5V < V
IN < VCC − 1.5V
±10
mV
Input Common Mode Voltage Range
1.5
V
CC − 1.5
V
Input Hysteresis
8mV
DS012067-3
FIGURE 3. MICROWIRE/PLUS Timing Diagram
DS012067-4
FIGURE 4. PWM/CAPTURE Timer
Input/Output Timing Diagram
www.national.com
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