cop8cde9 National Semiconductor Corporation, cop8cde9 Datasheet - Page 7

• Manufacturer Part Number: cop8cde9
• Description: 8-bit Cmos Flash Microcontroller With 8k Memory, Virtual Eeprom, 10-bit A/d And Brownout Reset
• Manufacturer: National Semiconductor Corporation

Operating Voltage
Power Supply Rise Time
Power Supply Ripple (Note 2)
Supply Current (Note 3)
High Speed Mode
Dual Clock Mode
Low Speed Mode
HALT Current with BOR Disabled (Note 4)
Idle Current (Note 3)
High Speed Mode
Dual Clock Mode
Low Speed Mode
Supply Current When Programming In ISP
Supply Current for BOR Feature
High Brownout Trip Level (BOR Enabled)
Low Brownout Trip Level (BOR Enabled)
Input Levels (V
Internal Bias Resistor for the CKI
Crystal/Resonator Oscillator
Hi-Z Input Leakage
Input Pullup Current
Port Input Hysteresis
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
2.0 Electrical Characteristics
Datasheet min/max specification limits are guaranteed by design, test, or statistical analysis.
CKI = 10 MHz
CKI = 3.33 MHz
CKI = 10 MHz, Low Speed OSC = 32 kHz
CKI = 3.33 MHz, Low Speed OSC = 32 kHz
Low Speed OSC = 32 kHz
High Speed Mode
Dual Clock Mode
Low Speed Mode
CKI = 10 MHz
CKI = 3.33 MHz
CKI = 10 MHz, Low Speed OSC = 32 kHz
CKI = 3.33 MHz, Low Speed OSC = 32 kHz
Low Speed OSC = 32 kHz
Logic High
Logic Low
Supply Voltage (V
Voltage at Any Pin
Total Current into V
IH
, V
Parameter
IL
CC
)
CC
)
Pin (Source)
TABLE 1. DC Electrical Characteristics (0˚C
−0.3V to V
(Note 1)
CC
Peak-to-Peak
V
V
V
V
V
V
V
Low Speed OSC = 32 kHz
V
Low Speed OSC = 32 kHz
V
V
V
V
V
V
V
V
V
200 mA
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
+0.3V
= 5.5V, t
= 4.5V, t
= 5.5V, t
= 4.5V, t
= 5.5V
= 5.5V, CKI = 0 MHz
= 5.5V, CKI = 0 MHz,
= 5.5V, CKI = 0 MHz,
= 5.5V, t
= 4.5V, t
= 5.5V, t
= 4.5V, t
= 5.5V
= 5.0V, t
= 5.5V
= 5.5V
= 5.5V, V
7V
Conditions
7
C
C
C
C
C
C
C
C
C
IN
= 0.5 µs
= 1.5 µs
= 0.5 µs
= 1.5 µs
= 0.5 µs
= 1.5 µs
= 0.5 µs
= 1.5 µs
= 0.5 µs
Note 1: 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.
= 0V
Total Current out of GND Pin (Sink)
Storage Temperature Range
ESD Protection Level
T
A
0.25 V
0.8 V
4.17
−0.5
Min
−50
+70˚C)
2.7
2.7
0.3
10
CC
CC
4.28
2.78
Typ
1.0
<
<
<
60
15
26
2
5
5
2 kV (Human Body
−65˚C to +140˚C
0.16 V
50 x 10
0.1 V
−210
Max
+0.5
11.5
11.5
103
5.5
1.8
0.8
1.8
0.8
4.5
2.9
2.5
10
17
17
30
45
5
5
www.national.com
CC
CC
6
200 mA
Model)
Units
M
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
µA
µA
µA
ns
V
V
V
V
V
V
V