Operating Temperature -40°C~85°C TA
Packaging Tube
Series 80C
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
Terminal Finish TIN LEAD
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 240
Supply Voltage 5V
Terminal Pitch 2.54mm
Reach Compliance Code unknown
Time@Peak Reflow Temperature-Max (s) 20
Pin Count 40
JESD-30 Code R-PDIP-T40
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 4.5V
Oscillator Type External
Number of I/O 32
Speed 33MHz
RAM Size 256 x 8
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor 8051
Peripherals Power-Fail Reset, WDT
Clock Frequency 33MHz
Program Memory Type ROMless
Core Size 8-Bit
Connectivity EBI/EMI, SIO, UART/USART
Bit Size 8
Has ADC NO
DMA Channels NO
PWM Channels NO
DAC Channels NO
Address Bus Width 16
External Data Bus Width 8
ROM Programmability MROM