COP8SAA728N9 National Semiconductor, COP8SAA728N9 Datasheet - Page 13

• Manufacturer Part Number: COP8SAA728N9
• Description: IC MCU OTP 8BIT 1K 28DIP
• Manufacturer: National Semiconductor
• Series: COP8™ 8SAr

Specifications of COP8SAA728N9

• Core Processor: COP8
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: Microwire/Plus (SPI)
• Peripherals: POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 1KB (1K x 8)
• Program Memory Type: OTP
• Ram Size: 64 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Data Converters: -
• Other names: *COP8SAA728N9; COP8SAA728N9B

Allowable Sink Current per Pin (Note 17)
Maximum Input Current without Latchup
(Note 15)
RAM Retention Voltage, Vr
V
Input Capacitance
Load Capacitance on D2
Instruction Cycle Time (t
External CKI Clock Duty Cycle (Note 6)
Inputs
Output Propagation Delay (Note 5)
MICROWIRE Setup Time (t
MICROWIRE Hold Time (t
MICROWIRE Output Propagation Delay (t
MICROWIRE Maximum Shift Clock
Input Pulse Width (Note 6)
Reset Pulse Width
DC Electrical Characteristics
AC Electrical Characteristics
−40˚C
−40˚C
CC
Crystal/Resonator, External
Internal R/C Oscillator
R/C Oscillator Frequency Variation
(Note 6)
Rise Time (Note 6)
Fall Time (Note 6)
t
t
t
SO, SK
All Others
Master Mode
Slave Mode
Interrupt Input High Time
Interrupt Input Low Time
Timer 1, 2, 3 Input High Time
Timer 1, 2, 3 Input Low Time
D Outputs and L0 to L3
All Others
SETUP
HOLD
PD1
Rise Time from a V
, t
PD0
T
T
A
A
+125˚C unless otherwise specified.
+125˚C unless otherwise specified.
Parameter
Parameter
CC
C
)
UWH
UWS
2.0V
) (Note 5)
) (Note 5)
UPD
)
Room Temp
(Note 18)
(Note 17)
(Note 17)
(Continued)
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
4.5V
fr = Max
fr = 10 MHz Ext Clock
fr = 10 MHz Ext Clock
R
L
= 2.2k, C
Conditions
V
V
V
V
V
V
V
Conditions
CC
CC
CC
CC
CC
CC
CC
13
L
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
5.5V
= 100 pF
Min
2.0
12
Min
200
1.0
45
60
20
56
1
1
1
1
1
1.667
Typ
Typ
±
1000
Max
TBD
Max
220
500
DC
DC
0.7
1.0
55
12
15
200
8
1
3
7
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Units
MHz
Units
kHz
µs
µs
ns
ns
ns
ns
µs
µs
ns
ns
ns
µs
%
%
t
t
t
t
mA
mA
mA
pF
pF
µs
C
C
C
C
V