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    參數(shù)資料
    型號(hào): UPD753204
    廠商: NEC Corp.
    英文描述: 4-BIT SINGLE-CHIP MICROCONTROLLERS
    中文描述: 4位單晶片微控制器
    文件頁(yè)數(shù): 1/80頁(yè)
    文件大小: 577K
    代理商: UPD753204
    1996
    DATA SHEET
    4-BIT SINGLE-CHIP MICROCONTROLLERS
    The
    μ
    PD753208 is one of the 75XL Series 4-bit single-chip microcontrollers and has a data processing
    capability comparable to that of an 8-bit microcontroller.
    The
    μ
    PD753208 has an on-chip LCD controller/driver and is based on the
    μ
    PD75308B of the 75X Series.
    However, the
    μ
    PD75308B is supplied in an 80-pin package, whereas the
    μ
    PD753208 is supplied in a 48-
    pin package (375 mils, 0.65-mm pitch) and therefore is suitable for small-scale application systems. In
    addition, the
    μ
    PD753208 features expanded CPU functions and performs high-speed operations at a low
    voltage of 1.8 V.
    Detailed information about functions can be found in the following user’s manual. Be sure to read it
    before designing.
    μ
    PD753208 User’s Manual: U10158E
    Document No. U10166EJ2V0DS00 (2nd edition)
    Date Published March 1997 N
    Printed in Japan
    MOS INTEGRATED CIRCUIT
    μ
    PD753204, 753206, 753208
    The information in this document is subject to change without notice.
    The mark shows major revised points.
    Features
    Low-voltage operation: V
    DD
    = 1.8 to 5.5 V
    – Can be driven by two 1.5-V batteries
    Internal memory
    – Program memory (ROM):
    4096
    ×
    8 bits (
    μ
    PD753204)
    6144
    ×
    8 bits (
    μ
    PD753206)
    8192
    ×
    8 bits (
    μ
    PD753208)
    – Data memory (RAM):
    512
    ×
    4 bits
    Variable instruction execution time for high-speed
    operation and power saving operation
    – 0.95, 1.91, 3.81, 15.3
    μ
    s (@ 4.19-MHz operation)
    – 0.67, 1.33, 2.67, 10.7
    μ
    s (@ 6.0-MHz operation)
    Internal programmable LCD controller/driver
    Small package:
    48-pin plastic shrink SOP (375 mils, 0.65-mm pitch)
    One-time PROM version:
    μ
    PD75P3216
    Applications
    Remote controllers, Cameras, Sphygnomamometers, Compact-disc radio cassette player compo systems,
    gas meters, etc.
    Ordering Information
    Part number
    μ
    PD753204GT-
    ×××
    μ
    PD753206GT-
    ×××
    μ
    PD753208GT-
    ×××
    Package
    ROM (
    ×
    8 bits)
    4096
    6144
    8192
    48-pin plastic shrink SOP (375 mils, 0.65-mm pitch)
    48-pin plastic shrink SOP (375 mils, 0.65-mm pitch)
    48-pin plastic shrink SOP (375 mils, 0.65-mm pitch)
    Remark
    ×××
    indicates ROM code suffix.
    Unless otherwise specified, references in this data sheet to the
    μ
    PD753208 mean the
    μ
    PD753204 and the
    μ
    PD753206.
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