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COP685BC Datasheet(PDF) 6 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) 6 Page - National Semiconductor (TI)

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Absolute Maximum Ratings (Note 7)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC)7V
Voltage at Any Pin
−0.3V to V
CC +0.3V
Total Current into V
CC Pin (Source)
100 mA
Total Current out of GND Pin (Sink)
110 mA
Storage Temperature Range
−65˚C to +150˚C
Note 7: Absolute maximum ratings indicate limits beyond which damage to
the device may occur. DC and AC electrical specifications are not ensured
when operating the device at absolute maximum ratings.
DC Electrical Characteristics COP684BC:
−55˚C
≤ T
A ≤ +125˚C
Parameter
Conditions
Min
Typ
Max
Units
Operating Voltage
4.5
5.5
V
Power Supply Ripple (Note 3)
Peak-to-Peak
0.1 V
CC
V
Supply Current
CKI = 10 MHz (Note 4)
V
CC = 5.5V, tc =1µs
15
mA
HALT Current (Notes 5, 6)
V
CC = 5.5V, CKI=0MHz
Power-On Reset Enabled
<300
480
µA
Power-On Reset Disabled
<250
380
µA
IDLE Current (Note 6)
CKI = 10 MHz
V
CC = 5.5V, tc = 1 µs
5.5
mA
Input Levels (V
IH,VIL)
Reset, CKI
Logic High
0.8 V
CC
V
Logic Low
0.2 V
CC
V
All Other Inputs
Logic High
0.7 V
CC
V
Logic Low
0.2 V
CC
V
Hi-Z Input Leakage
V
CC = 5.5V
±5µA
Input Pull-up Current
V
CC = 5.5V, VIN = 0V
−35
−250
µA
G and L Port Input Hysteresis
(Note 9)
0.05 V
CC
V
Output Current Levels D Outputs
Source
V
CC = 4.5V, VOH = 3.3V
−0.4
mA
Sink
V
CC = 4.5V, VOL = 1.0V
9.0
mA
Comparator Output (L2, L6)
Source (Push-Pull)
V
CC = 4.5V, VOH = 3.3V
−1.6
mA
Sink (Push-Pull)
V
CC = 4.5V, VOL = 0.4V
1.6
mA
CAN Transmitter Outputs
Source (Tx1)
V
CC = 4.5V, VOH =VCC − 0.1V
−1.5
mA
V
CC = 4.5V, VOH =VCC − 0.6V
−10
mA
Sink (Tx0)
V
CC = 4.5V, VOL = 0.1V
1.5
mA
V
CC = 4.5V, VOL = 0.6V
10
mA
All Others
Source (Weak Pull-Up)
V
CC = 4.5V, VOH = 2.7V
−9.0
−100
µA
Source (Push-Pull)
V
CC = 4.5V, VOH = 3.3V
−0.4
mA
Sink (Push-Pull)
V
CC = 4.5V, VOL = 0.4V
1.4
mA
TRl-STATE Leakage
V
CC = 5.5V
±5.0
µA
Allowable Sink/Source Current per
Pin
D Outputs (Sink)
12
mA
Tx0 (Sink) (Note 10)
30
mA
Tx1 (Source) (Note 10)
All Other
30
2.5
mA
mA
www.national.com
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