Description Note: COP8SAx devices are instruction set and pin compatible supersets of the COP800 Family devices, and are replacements for these in new designs when possible. The COPSAx Rom based and OTP microcontrollers are highly integrated COP8™ feature core devices, with 1k to 4k memory and advanced features including low EMI. These single-chip CMOS devices are suited for low cost applications requiring a full featured controller, low EMI, and POR. 100% form-fit-function compatible OTP versions are available with 1k, 2k, and 4k memory, and in a variety of packages including 28-pin CSP. Erasable windowed versions are available for use with a range of COP8 software and hardware development tools. Family features include an 8-bit memory mapped architecture, 10 MHz CKI with 1 µs instruction cycle, one multi-function 16-bit timer/counter with PWM output, MICROWIRE/PLUS™ serial I/O, two power saving HALT/IDLE modes, MIWU, idle timer, on-chip R/C oscillator, 12 high current outputs, user selectable options (WATCHDOG™, 4 clock/oscillator modes, power-on-reset), low EMI 2.7V to 5.5V operation, and 16/20/28/40/44 pin packages. Devices included in this datasheet are: Device Memory (bytes) RAM (bytes) I/O Pins Packages Temperature COP8SAA5 1k ROM 64 12/16/24 16/20/28 DIP/SOIC, 28 CSP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAB5 2k ROM 128 16/24 20/28 DIP/SOIC, 28 CSP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAC5 4k ROM 128 16/24/36/40 20/28 DIP/SOIC, 28 CSP, 40 DIP, 44 PLCC/QFP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAA7 1k OTP EPROM 64 12/16/24 16/20/28 DIP/SOIC, 28 CSP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAB7 2k OTP EPROM 128 16/24 20/28 DIP/SOIC, 28 CSP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAC7 4k OTP EPROM 128 16/24 20/28 DIP/SOIC, 28 CSP, 40 DIP, 44 PLCC/QFP 0 to +70°C, -40 to +85°C, -40 to +125°C COP8SAC7-Q3 4k EPROM 128 16/24/36 20/28/40 DIP Room Temp. Only COP8SAC7-J3 4k EPROM 128 40 44 PLCC Room Temp. Only

Also Recommended COP8TAC9▲ Flash Based Version (4K). Has Virtual EEPROM And I2C. Perfect Upgrade COP8ANE9 8K Flash, 10-Bit ADC, Integrated Op Amp And Temp Sensor MY BRIEFCASE                                       Click any "Briefcase" icon to add an item

Datasheet

Title		Size	Date	Other Language
	COP8SA Family 8-Bit CMOS ROM Based and One-Time Programmable (OTP) Microcontroller with 1k to 4k Memory[comma] Power On Reset[comma] and Very Small Packaging	776 Kbytes	30-Nov-00
	COP8SAC7 Mil-Aero Datasheet MNCOP8SAC728-X	28 Kbytes

Featured Application Notes

Title		Size	Date	Other Language
	AN-1297: Application Note 1297 Comparison of COP8SAx7 to the Flash Based COP8TAx9 Family - Hardware and Software Considerations	85 Kbytes	18-Mar-04	中文
	AN-1043: Comparison of COP878x to the Enhanced COP8SAx7 Family - Hardware/Software Considerations	79 Kbytes	4-Oct-96
	AN-1044: Comparison of COP82xCJ to the Enhanced COP8SAx7 Family - Hardware/Software Considerations	81 Kbytes	4-Oct-96

More Application Notes

Title		Size	Date	Other Language
	AN-1099: Application Note 1099 Creating a Multitasking Kernel for the COP8 Microcontroller	168 Kbytes	4-Oct-04
	AN-1098: Application Note 1098 Loading PLL Frequency Synthesizers with COP8SAx7	102 Kbytes	4-Oct-04

Part Number(s) (NSID)	Top View	Availability	Current Reported Stock	Budgetary Pricing	Standard Pack Size
COP8SAC720M8/NOPB COP8SAC720M8 RoHS	SOIC WIDE	Full production Lead Time: 20 weeks	Distributor Region Qty AVNET-EM Worldwide 68 DIGIKEY Worldwide 0	$4.29 each at 1K+ pcs	rail of 36
COP8SAC728M8/NOPB COP8SAC728M8 RoHS	SOIC WIDE	Full production Lead Time: 16 weeks	Distributor Region Qty ARROW Worldwide 1529 AVNET-EM Worldwide 31 DIGIKEY Worldwide 0 FUTURE Worldwide 64	$4.79 each at 1K+ pcs	rail of 26
COP8SAC728N8/NOPB RoHS	MDIP	Full production Lead Time: 20 weeks	Distributor Region Qty DIGIKEY Worldwide 0	$5.28 each at 1K+ pcs	rail of 13

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
COP8SAC7SLB8	NONE	NATIONAL SEMICONDUCTOR	07 Jun 2005
COP8SAC7SLB9	NONE	NATIONAL SEMICONDUCTOR	07 Jun 2005
COP8SAC7VEJ8	NONE	NONE	08 Sep 1998

Design Tools

Title	Size	Date
"Tools for Evaluation, Design, and Programming"	36 Kbytes	13-Feb-2001

Obsolete Versions

Obsolete Part	Alternate Part or Supplier	Source	Last Time Buy Date
COP8SAC7SLB8	NONE	NATIONAL SEMICONDUCTOR	07 Jun 2005
COP8SAC7SLB9	NONE	NATIONAL SEMICONDUCTOR	07 Jun 2005
COP8SAC7VEJ8	NONE	NONE	08 Sep 1998