UPD75308BGC-XXX-3B9中文資料瑞薩數(shù)據(jù)手冊PDF規(guī)格書

FEATURES

· Ultra-low-voltage operation possible: VDD = 2.0 to 6.0 V

? Can be driven by two 1.5 V manganese batteries.

· On-chip memory

? Program memory (ROM) : 8064 ′ 8 bit (mPD75308B)

: 6016 ′ 8 bit (mPD75306B)

: 4096 ′ 8 bit (mPD75304B)

? Data memory (RAM) : 512 ′ 4 bit

· Instruction execution time adjustment function convenient in high-speed operation and power saving

? 0.95 ms, 1.91 ms, 15.3 ms (4.19 MHz operation)

? 122 ms (32.768 kHz operation)

· Built-in programmable LCD controller/driver

? LCD drive voltage: 2.0 V to VDD

· An ultra small-sized plastic QFP (12 ′ 12 mm) is provided.

? Suitable for small-sized set, such as a camera.

· On-chip PROM products available

? On-chip one-time PROM products : mPD75P308, 75P316A

? On-chip EPROM products : mPD75P308, 75P316B