Description The COP888 family of microcontrollers uses an 8-bit single chip core architecture fabricated with National Semiconductor's M2CMOS™ process technology. The COP888GW is a member of this expandable 8-bit core processor family of microcontrollers. It is a fully static part, fabricated using double-metal silicon gate microCMOS technology. Features include an 8-bit memory mapped architecture, MICROWIRE/PLUS™ serial I/O, two 16-bit timer/counters supporting three modes (Processor Independent PWM generation, External Event counter and Input Capture mode capabilities), four independent 16-bit pulse train generators with 16-bit prescalers, two independent 16-bit input capture modules with 8-bit prescalers, multiply and divide functions, full duplex UART, and two power savings modes (HALT and IDLE), both with a multi-sourced wake up/interrupt capability. This multi-sourced interrupt capability may also be used independent of the HALT or IDLE modes. Each I/O pin has software selectable configurations. The devices operate over a voltage range of 2.5V-6V. High throughput is achieved with an efficient, regular instruction set operating at a maximum of 1 µs per instruction rate. The device has low EMI emissions. Low radiated emissions are achieved by gradual turn-on output drivers and internal ICC filters on the chip logic and crystal oscillator. The device is available in 68-pin PLCC package.

MY BRIEFCASE                                       Click any "Briefcase" icon to add an item

Datasheet

Title		Size	Date	Other Language
	COP888GW 8-Bit Microcontroller with Pulse Train Generators and Capture Modules	509 Kbytes	12-Dec-01

Featured Application Notes

Title		Size	Date	Other Language
	AN-982: Application Note 982 COP888GW Features and Applications	409 Kbytes	8-Dec-98

More Application Notes

Title		Size	Date	Other Language
	AN-1050: Understanding and Eliminating EMI in Microcontroller Applications	388 Kbytes	26-Oct-96

Reliability Metrics

Part Number	Process	EFR Reject	EFR Sample Size	PPM	LTA Rejects	LTA Device Hours	FITS	MTTF (Hours)
COPGW888-XXX/V	CS150	1	15120	67	0	1067500	4	302906039

Note: The Early Failure Rates (EFR) were calculated as point estimate PPM based on rejects and sample size for EFR. The Long Term Failure Rates were calculated at 60% confidence using the Arrhenius equation at 0.7eV activation energy and derating the assumed stress temperature of 150°C to an application temperature of 55°C.

For more information on Reliability Metrics, please click here.