Operating Temperature 0°C~70°C
Packaging Tube
Published 1997
Series enCoRe?
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Applications USB Microcontroller
Subcategory Microcontrollers
Max Power Dissipation 300mW
Technology CMOS
Voltage - Supply 3.5V~5.5V
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 12MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CY7C63743
Pin Count 24
Operating Supply Voltage 5.5V
Power Supplies 5V
Number of Channels 1
Interface PS/2, USB
Operating Supply Current 20mA
Number of I/O 16
RAM Size 256 x 8
Memory Type OTP
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor M8B
Program Memory Type OTP (8kB)
Bit Size 8
Has ADC NO
DMA Channels NO
Data Rate 2 bps
PWM Channels NO
DAC Channels NO
Number of Timers/Counters 4
Core Architecture M8C
Controller Series CY7C637xx