IC MCU OTP 8BIT 1K 20DIP

COP8SAA720N9

Manufacturer Part NumberCOP8SAA720N9
DescriptionIC MCU OTP 8BIT 1K 20DIP
ManufacturerNational Semiconductor
SeriesCOP8™ 8SA
COP8SAA720N9 datasheet
 


Specifications of COP8SAA720N9

Core ProcessorCOP8Core Size8-Bit
Speed10MHzConnectivityMicrowire/Plus (SPI)
PeripheralsPOR, PWM, WDTNumber Of I /o16
Program Memory Size1KB (1K x 8)Program Memory TypeOTP
Ram Size64 x 8Voltage - Supply (vcc/vdd)2.7 V ~ 5.5 V
Oscillator TypeInternalOperating Temperature0°C ~ 70°C
Package / Case20-DIP (0.300", 7.62mm)Lead Free Status / RoHS StatusContains lead / RoHS non-compliant
Eeprom Size-Data Converters-
Other names*COP8SAA720N9
COP8SAA720N9B
COP8SAA720NB
  
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DC Electrical Characteristics
−40˚C
T
+125˚C unless otherwise specified.
A
Parameter
Allowable Sink Current per Pin (Note 17)
D Outputs and L0 to L3
All Others
Maximum Input Current without Latchup
(Note 15)
RAM Retention Voltage, Vr
V
Rise Time from a V
2.0V
CC
CC
Input Capacitance
Load Capacitance on D2
AC Electrical Characteristics
−40˚C
T
+125˚C unless otherwise specified.
A
Parameter
Instruction Cycle Time (t
)
C
Crystal/Resonator, External
Internal R/C Oscillator
R/C Oscillator Frequency Variation
(Note 6)
External CKI Clock Duty Cycle (Note 6)
Rise Time (Note 6)
Fall Time (Note 6)
Inputs
t
SETUP
t
HOLD
Output Propagation Delay (Note 5)
t
, t
PD1
PD0
SO, SK
All Others
MICROWIRE Setup Time (t
) (Note 5)
UWS
MICROWIRE Hold Time (t
) (Note 5)
UWH
MICROWIRE Output Propagation Delay (t
MICROWIRE Maximum Shift Clock
Master Mode
Slave Mode
Input Pulse Width (Note 6)
Interrupt Input High Time
Interrupt Input Low Time
Timer 1, 2, 3 Input High Time
Timer 1, 2, 3 Input Low Time
Reset Pulse Width
(Continued)
Conditions
Room Temp
(Note 18)
(Note 17)
(Note 17)
Conditions
4.5V
V
5.5V
CC
4.5V
V
5.5V
CC
4.5V
V
5.5V
CC
fr = Max
fr = 10 MHz Ext Clock
fr = 10 MHz Ext Clock
4.5V
V
5.5V
CC
4.5V
V
5.5V
CC
R
= 2.2k, C
= 100 pF
L
L
4.5V
V
5.5V
CC
4.5V
V
5.5V
CC
)
UPD
13
Min
Typ
Max
Units
15
mA
3
mA
±
200
mA
2.0
12
7
1000
Min
Typ
Max
Units
1.0
DC
µs
1.667
DC
µs
TBD
%
45
55
%
12
ns
8
ns
200
ns
60
ns
0.7
µs
1.0
µs
20
ns
56
ns
220
ns
500
kHz
1
MHz
1
t
1
t
1
t
1
t
1
µs
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V
µs
pF
pF
C
C
C
C