COP8SGR728M7/NOPB National Semiconductor, COP8SGR728M7/NOPB Datasheet - Page 7

• Manufacturer Part Number: COP8SGR728M7/NOPB
• Description: MCU 8BIT CMOS ROM OTP 28-SOIC
• Manufacturer: National Semiconductor
• Series: COP8™ 8SGr

Specifications of COP8SGR728M7/NOPB

• Core Processor: COP8
• Core Size: 8-Bit
• Speed: 15MHz
• Connectivity: Microwire/Plus (SPI), UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 24
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: OTP
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-SOIC
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 15 MHz
• Data Ram Size: 512 B
• Number Of Programmable I/os: 40
• Number Of Timers: 3
• Height: 2.34 mm
• Interface Type: USART
• Length: 17.91 mm
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 2.7 V
• Width: 7.49 mm
• For Use With: COP8SG-EPU - BOARD PROTOTYPE/TARGET COP8
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: COP8SGR728M7

Operating Voltage
Power Supply Rise Time
V
Power Supply Ripple (Note 4)
Supply Current (Note 5)
HALT Current (Note 6)
IDLE Current (Note 5)
Input Levels (V
RESET
CKI, All Other Inputs
Internal Bias Resistor for the
Crystal/Resonator Oscillator
CKI Resistance to V
Oscillator is selected
Hi-Z Input Leakage
Input Pullup Current
G and L Port Input Hysteresis
3.0 Electrical Characteristics
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
DC Electrical Characteristics
−40˚C
CC
CKI = 15 MHz
CKI = 10 MHz
CKI = 4 MHz
CKI = 15 MHz
CKI = 10 MHz
CKI = 4 MHz
Logic High
Logic Low
Logic High
Logic Low
Start Voltage to Guarantee POR
Supply Voltage (V
Voltage at Any Pin
Total Current into V
Pin (Source)
T
A
IH
+85˚C unless otherwise specified.
Parameter
, V
IL
CC
)
or GND when R/C
CC
CC
)
−0.3V to V
Peak-to-Peak
V
V
V
V
V
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
100 mA
(Note 2)
+0.3V
= 5.5V, t
= 5.5V, t
= 4.5V, t
= 5.5V, CKI = 0 MHz
= 5.5V, t
= 5.5V, t
= 4.5V, t
= 5.5V
= 5.5V
= 5.5V, V
= 5.5V
7V
C
C
C
C
C
C
Conditions
IN
= 0.67 µs
= 1 µs
= 2.5 µs
= 0.67 µs
= 1 µs
= 2.5 µs
= 0V
7
Note 2: 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.
Total Current out of
GND Pin (Sink)
Storage Temperature
Range
ESD Protection Level
0.25 V
0.8 V
0.7 V
Min
−40
2.7
0.5
10
−2
0
5
cc
cc
cc
Typ
<
1
8
2kV (Human Body
4
−65˚C to +140˚C
50 x 10
0.1 V
0.2 V
0.2 V
−250
Max
0.25
2.25
5.5
9.0
6.0
2.1
1.5
0.8
+2
10
11
2
110 mA
www.national.com
Model)
cc
cc
cc
6
Units
M
mA
mA
mA
mA
mA
mA
k
µA
µA
µA
ns
V
V
V
V
V
V
V
V