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COP888CS датащи(PDF) 9 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
номер детали COP888CS
подробное описание детали  8-Bit CMOS ROM Based Microcontrollers with 4k to 24k Memory, Comparators and USART
PDF  53 Pages
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производитель  NSC [National Semiconductor (TI)]
домашняя страница  http://www.national.com
Logo NSC - National Semiconductor (TI)

COP888CS датащи(HTML) 9 Page - National Semiconductor (TI)

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Absolute Maximum Ratings (Note 4)
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 +140˚C
Note 4:
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 888GG, 888HG, and 888KG:
−40˚C
≤ T
A ≤ +85˚C unless otherwise specified
Parameter
Conditions
Min
Typ
Max
Units
Operating Voltage
2.5
5.5
V
Power Supply Ripple (Note 6)
Peak-to-Peak
0.1 V
CC
V
Supply Current (Note 7)
CKI = 10 MHz
V
CC = 5.5V, tc = 1 µs
12.5
mA
CKI = 4 MHz
V
CC = 5.5V, tc = 2.5 µs
5.5
mA
CKI = 4 MHz
V
CC = 4V, tc = 2.5 µs
2.5
mA
CKI = 1 MHz
V
CC = 4V, tc = 10 µs
1.4
mA
HALT Current (Note 8)
V
CC = 5.5V, CKI = 0 MHz
<110
µA
V
CC = 4V, CKI = 0 MHz
<0.5
6
µA
IDLE Current
CKI = 10 MHz
V
CC = 5.5V, tc = 1 µs
3.5
mA
CKI = 4 MHz
V
CC = 5.5V, tc = 2.5 µs
2.5
mA
CKI = 1 MHz
V
CC = 4V, tc = 10 µs
0.7
mA
Input Levels (V
IH,VIL)
RESET
Logic High
0.8 V
CC
V
Logic Low
0.2 V
CC
V
CKI, 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, VIN = 0V
−2
+2
µA
Input Pullup Current
V
CC = 5.5V, VIN = 0V
−40
−250
µA
G and L Port Input Hysteresis
(Note 10)
0.35 V
CC
V
Output Current Levels
D Outputs
Source
V
CC = 4V, VOH = 3.3V
−0.4
mA
V
CC = 2.5V, VOH = 1.8V
−0.2
mA
Sink
V
CC = 4V, VOL = 1V
10
mA
V
CC = 2.5V, VOL = 0.4V
2.0
mA
All Others
Source (Weak Pull-Up Mode)
V
CC = 4V, VOH = 2.7V
−10
−100
µA
V
CC = 2.5V, VOH = 1.8V
−2.5
−33
µA
Source (Push-Pull Mode)
V
CC = 4V, VOH = 3.3V
−0.4
mA
V
CC = 2.5V, VOH = 1.8V
−0.2
mA
Sink (Push-Pull Mode)
V
CC = 4V, VOL = 0.4V
1.6
mA
V
CC = 2.5V, VOL = 0.4V
0.7
mA
TRI-STATE Leakage
V
CC = 5.5V
−2
+2
µA
Allowable Sink/Source
Current per Pin
D Outputs (Sink)
15
mA
All others
3mA
Maximum Input Current
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