8-Bit CMOS OTP Microcontroller with 1k Memory, 64 RAM, Power On Reset (POR), and Very Small Packagi - COP8SAA7

COP8SAA7 (LIFEBUY)

8-Bit CMOS OTP Microcontroller with 1k Memory, 64 RAM, Power On Reset (POR), and Very Small Packagi

 

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:

DeviceMemory (bytes)RAM (bytes)I/O PinsPackagesTemperature
COP8SAA51k ROM6412/16/2416/20/28 DIP/SOIC, 28 CSP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAB52k ROM12816/2420/28 DIP/SOIC, 28 CSP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAC54k ROM12816/24/36/4020/28 DIP/SOIC, 28 CSP, 40 DIP, 44 PLCC/QFP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAA71k OTP EPROM6412/16/2416/20/28 DIP/SOIC, 28 CSP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAB72k OTP EPROM12816/2420/28 DIP/SOIC, 28 CSP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAC74k OTP EPROM12816/2420/28 DIP/SOIC, 28 CSP, 40 DIP, 44 PLCC/QFP0 to +70°C, -40 to +85°C, -40 to +125°C
COP8SAC7-Q34k EPROM12816/24/3620/28/40 DIPRoom Temp. Only
COP8SAC7-J34k EPROM1284044 PLCCRoom Temp. Only

TRI-STATE® is a registered trademark of National Semiconductor Corporation.

MICROWIRE/PLUS™, COP8™, MICROWIRE™ and WATCHDOG™ are trademarks of National Semiconductor Corporation.

iceMASTER® is a registered trademark of MetaLink Corporation.

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