COP8SAA720M9 National Semiconductor, COP8SAA720M9 Datasheet - Page 2

IC MCU OTP 8BIT 1K 20SOIC

COP8SAA720M9

Manufacturer Part Number
COP8SAA720M9
Description
IC MCU OTP 8BIT 1K 20SOIC
Manufacturer
National Semiconductor
Series
COP8™ 8SAr
Datasheet

Specifications of COP8SAA720M9

Core Processor
COP8
Core Size
8-Bit
Speed
10MHz
Connectivity
Microwire/Plus (SPI)
Peripherals
POR, PWM, WDT
Number Of I /o
16
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
20-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Data Converters
-
Other names
*COP8SAA720M9
COP8SAA720M9B
COP8SAA720MB

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
COP8SAA720M9
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
CPU Features
n Versatile easy to use instruction set
n 1 µs instruction cycle time
n Eight multi-source vectored interrupts servicing
n 8-bit Stack Pointer SP (stack in RAM)
n Two 8-bit Register Indirect Data Memory Pointers
n True bit manipulation
n Memory mapped I/O
n BCD arithmetic instructions
Peripheral Features
n Multi-Input Wakeup Logic
n One 16-bit timer with two 16-bit registers supporting:
n Idle Timer
n MICROWIRE/PLUS Serial Interface (SPI Compatible)
Block Diagram
— External interrupt
— Idle Timer T0
— One Timer (with 2 interrupts)
— MICROWIRE/PLUS Serial Interface
— Multi-Input Wake Up
— Software Trap
— Default VIS (default interrupt)
— Processor Independent PWM mode
— External Event counter mode
— Input Capture mode
FIGURE 1. COP8SAx Block Diagram
2
I/O Features
n Software selectable I/O options
n Schmitt trigger inputs on ports G and L
n Up to 12 high current outputs
n Pin efficient (i.e., 40 pins in 44-pin package are devoted
Fully Static CMOS Design
n Low current drain (typically
n Single supply operation: 2.7V to 5.5V
n Two power saving modes: HALT and IDLE
Temperature Ranges
0˚C to +70˚C, −40˚C to +85˚C, and −40˚C to +125˚C
Development Support
n Windowed packages for DIP and PLCC
n Real time emulation and full program debug offered by
to useful I/O)
MetaLink Development System
— TRI-STATE
— Push-Pull Output
— Weak Pull Up Input
— High Impedance Input
®
Output
<
4 µA)
DS012838-1

Related parts for COP8SAA720M9