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參數資料
| 型號： | MSC7128-XXSS |
| 廠商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分類： | 顯示控制器 |
| 英文描述： | 16 X 36 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PDIP64 |
| 封裝： | 0.750 INCH, 1.78 MM PITCH, PLASTIC, SDIP-64 |
| 文件頁數： | 1/27頁 |
| 文件大小： | 200K |
| 代理商： | MSC7128-XXSS |
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Semiconductor
MSC7128-xx
1/27
Semiconductor
MSC7128-xx
5
7-Dot Character 16-Digit Display Controller/Driver
GENERAL DESCRIPTION
The MSC7128-xx is a general purpose display controller for vacuum fluorescent display tube.
The MSC7128-xx drives displays with up to 35 anodes (dots) and up to 16 grids (characters) plus
a cursor.
The controller accepts command and display data input words on a clocked serial input line.
Commands control the on/off duty cycle, starting character position, number of characters to
display and display modes (PLA mode and Lamp Test mode). An internal PLA-type character
generator provides character decoding and dot pattern generation for the full 128 characters.
A 35 128-bit PLA (ROM) code is programmable.
FEATURES
Logic supply voltage (VDD)
:+5V
VF driver supply voltage (VEE)
:–55V
Driver output current
– VF grid driver
:–30mA
– VF anode driver
:–2mA
– VF cursor driver
:–10mA
Direct drive capability for vacuum fluorescent display (no pull-down resistor is required)
Built-in oscillation circuit
Built-in power-on-reset circuit with external C
Serial host interface (data in, clock, chip select)
Serial data input for 8-bit control and display data words
Command functions
– On/off duty cycle
: 0/16 to 15/16
– Character display position
: 0 to 15
– Number of display digits
:1 to 16
– Display modes
: PLA mode, and Lamp Test mode
Built-in 35 x 128-bit PLA-type character generator
– Character font
:5 7
– Number of characters
:128
– Programmable PLA code
Package options:
64-pin plastic SDIP (SDIP64-P-750-1.78) (Product name : MSM7128-xxSS)
64-pin plastic QFP (QFP64-P-1420-1.00-BK) (Product name : MSM7128-xxGS-BK)
xx indicates the code number.
E2C0029-27-Y4
This version: Nov. 1997
Previous version: Jul. 1996
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相關代理商/技術參數 |
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| MSC7165 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:16-Bit Grid Driver with 4 to 16-Decoder |
| MSC7166 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:16-Bit Grid Driver with 4 to 16-Decoder |
| MSC7170-01 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5x7 Dot Character x 16-Digit x 2-Line Display Controller/Driver with Keyscan Function |
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| MSC72143 | 制造商:ASI 制造商全稱:ASI 功能描述:NPN SILICON RF POWER TRANSISTOR |
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