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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Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
)
CC
Voltage at Any Pin
ESD Protection Level
DC Electrical Characteristics
−40˚C
T
+125˚C unless otherwise specified.
A
Parameter
Operating Voltage
Power Supply Rise Time from 0.0V
(On-Chip Power-On Reset Selected)
V
Start Voltage to Guarantee POR
CC
Power Supply Ripple (Note 12)
Supply Current (Note 13)
CKI = 10 MHz
HALT Current (Note 14) — WATCHDOG
Disabled
IDLE Current (Note 13)
CKI = 10 MHz
Input Levels (V
, V
)
IH
IL
RESET
Logic High
Logic Low
CKI, All Other Inputs
Logic High
Logic Low
Value of the Internal Bias Resistor
for the Crystal/Resonator Oscillator
CKI Resistance to V
or GND when R/C
CC
Oscillator is Selected
Hi-Z Input Leakage
Input Pullup Current
G and L Port Input Hysteresis
Output Current Levels
D Outputs
Source
Sink
L Port
Source (Weak Pull-Up)
Source (Push-Pull Mode)
Sink (L0–L3, Push-Pull Mode)
Sink (L4–L7, Push-Pull Mode)
All Others
Source (Weak Pull-Up Mode)
Source (Push-Pull Mode)
Sink (Push-Pull Mode)
TRI-STATE Leakage
www.national.com
(Note 19)
Total Current into V
Total Current out of GND Pin (Sink)
Storage Temperature Range
Note 19: Absolute maximum ratings indicate limits beyond which damage to
the device may occur. DC and AC electrical specifications are not ensured
7V
when operating the device at absolute maximum ratings.
−0.6V to V
+0.6V
CC
2 kV
(Human Body Model)
Conditions
(Note 17)
Peak-to-Peak
V
= 5.5V, t
= 1 µs
CC
C
V
= 5.5V, CKI = 0 MHz
CC
V
= 5.5V, t
= 1 µs
CC
C
V
= 5.5V
CC
V
= 5.5V
CC
V
= 5.5V, V
= 0V
CC
IN
V
= 4.5V, V
= 3.3V
CC
OH
V
= 4.5V, V
= 1.0V
CC
OL
V
= 4.5V, V
= 2.7V
CC
OH
V
= 4.5V, V
= 3.3V
CC
OH
V
= 4.5V, V
= 1.0V
CC
OL
V
= 4.5V, V
= 0.4V
CC
OL
V
= 4.5V, V
= 2.7V
CC
OH
V
= 4.5V, V
= 3.3V
CC
OH
V
= 4.5V, V
= 0.4V
CC
OL
V
= 5.5V
CC
12
Pin (Source)
CC
100 mA
−65˚C to +140˚C
Min
Typ
Max
4.5
5.5
10 ns
50 ms
0.25
0.1 V
CC
6.0
<
10
30
1.5
0.8 V
CC
0.2 V
CC
0.7 V
CC
0.2 V
CC
0.5
1.0
2.0
5
8
11
−5
+5
−35
−400
0.25 V
CC
−0.4
9
−9
−140
−0.4
9
1.4
−9
−140
−0.4
1.4
−5
+5
80 mA
Units
V
V
V
mA
µA
mA
V
V
V
V
M
k
µA
µA
V
mA
mA
µA
mA
mA
mA
µA
mA
mA
µA