- 您现在的位置：买卖IC网 > PDF目录80570 > ML9203-XXGA (OKI ELECTRIC INDUSTRY CO LTD) 16 X 35 DOTS FLUORESCENT DSPL CTRL, PQFP100 PDF资料下载
参数资料
| 型号： | ML9203-XXGA |
| 厂商： | OKI ELECTRIC INDUSTRY CO LTD |
| 元件分类： | 显示控制器 |
| 英文描述： | 16 X 35 DOTS FLUORESCENT DSPL CTRL, PQFP100 |
| 封装： | 14 X 20 MM, 0.65 MM PITCH, PLASTIC, QFP-100 |
| 文件页数： | 1/32页 |
| 文件大小： | 255K |
| 代理商： | ML9203-XXGA |
当前第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页
FEDL9203-01
1Semiconductor
This version: Sep. 2001
ML9203-xx
5
×××× 7 Dot Character ×××× 16-Digit ×××× 2-Line Display Controller/Driver with Character RAM
1/32
GENERAL DESCRIPTION
The ML9203-xx is a 5
× 7 dot matrix type vacuum fluorescent display tube controller driver IC which displays
characters, numerics and symbols of a maximum of 16 digits
× 2 lines.
Dot matrix vacuum fluorescent display tube drive signals are generated by serial data sent from a micro-controller.
A display system is easily realized by internal ROM and RAM for character display.
The ML9203-xx has low power consumption since it is made by CMOS process technology.
–01 is available as a general-purpose code.
Custom codes are provided on customer’s request.
FEATURES
Logic power supply (V
DD)
: 3.3 V±10% or 5.0 V±10%
VFD tube drive power supply (V
DISP ) : 20 to 60 V
VFD driver output current
(VFD driver output can be connected directly to the VFD tube. No pull-down resistor is required.)
Segment driver (SEGA1 to A35, SEGB1 to B35)
Only one driver output is high
: –5 mA (V
DISP = 60 V)
All the driver outputs are high
: –350 mA (V
DISP = 60 V)
Segment driver (ADA, ADB)
: –20 mA (V
DISP = 60 V)
Grid driver (COM1 to 16)
: –50 mA (V
DISP = 60 V)
Content of display
SEGA1 to SEGA35 and ADA
CGROM_A 5
× 7 dots
: 240 types (character data)
CGRAM_A 5
× 7 dots
: 16 types (character data)
ADRAM_A 16 (display digit)
× 1 bit (symbol data; can be used for a cursor.)
DCRAM_A 16 (display digit)
× 8 bits (register for character data display)
SEGB1 to SEGB35 and ADB
CGROM_B 5
× 7 dots
: 240 types (character data)
CGRAM_B 5
× 7 dots
: 16 types (character data)
ADRAM_B 16 (display digit)
× 1 bit (symbol data; can be used for a cursor.)
DCRAM_B 16 (display digit)
× 8 bits (register for character data display)
Display control function
Display digit
: 1 to 16 digits
Display duty (brightness adjustment) : 0/1024 to 960/1024 stages
All lights ON/OFF
4 interfaces with microcontroller
: DA,
CS, CP, and RESET
Built-in oscillation circuit
Crystal oscillation or ceramic oscillation: 4.0 MHz (Typ)
Standby function
Inhibiting the oscillator circuit provides low power consumption.
Package options:
100-pin plastic QFP (QFP100-P-1420-0.65-BK) (Product name: ML9203-xxGA)
相关PDF资料 |
PDF描述 |
|---|---|
| M8813F2Y-15T1T | 128K X 8 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQFP52 |
| M34514M6-XXXFP | 4-BIT, MROM, 4.2 MHz, MICROCONTROLLER, PDSO42 |
| MC68376BGMFT20 | 32-BIT, MROM, 20.97 MHz, MICROCONTROLLER, PQFP16 |
| MC68HC11C0MFN2 | 8-BIT, 2 MHz, MICROCONTROLLER, PQCC68 |
| MC68HC708AS60CFN | 8-BIT, FLASH, MICROCONTROLLER, PQCC52 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ML9204 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character ?24-Digit ?2-Line Display Controller/Driver with Character RAM (Built-in Key Scan) |
| ML9204-XX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 X 7 Dot Character ?24-Digit ?2-Line Display Controller/Driver with Character RAM (Built-in Key Scan) |
| ML9205-01 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM |
| ML9206 | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM |
| ML9206-XX | 制造商:OKI 制造商全称:OKI electronic componets 功能描述:5 x 7 Dot Character x 16-Digit Display Controller/Driver with Character RAM |
发布紧急采购，3分钟左右您将得到回复。