Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2004
Series 80C
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Supply Voltage 3V
Terminal Pitch 0.8mm
Frequency 18MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number DS80C323
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.7V
Interface EBI/EMI, UART, USART
Memory Size 64kB
Oscillator Type External
Number of I/O 32
RAM Size 256 x 8
Memory Type ROM, ROMless
Voltage - Supply (Vcc/Vdd) 2.7V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Power-Fail Reset, WDT
Program Memory Type ROMless
Core Size 8-Bit
Connectivity EBI/EMI, SIO, UART/USART
Bit Size 8
Watchdog Timer Yes
Access Time 18 μs
Has ADC NO
DMA Channels NO
Data Bus Width 8b
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 3
Address Bus Width 16
ROM (words) 0
ROM Programmability MROM