Datasheet > UPD6461GS-101

UPD6461GS-101

更新时间： 2024-11-06 15:56:07

品牌	Logo	应用领域
日电电子 - NEC		光电二极管
页数	文件大小	规格书
60页	489K
描述
Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20

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中文翻译

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技术参数
数据手册

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UPD6461GS-101 技术参数

是否无铅：	含铅	是否Rohs认证：	不符合
生命周期：	Obsolete	零件包装代码：	SSOP
包装说明：	SSOP,	针数：	20
Reach Compliance Code：	compliant	风险等级：	5.92
地址总线宽度：		最大时钟频率：	8 MHz
显示配置：	12 X 24 CHARACTERS	外部数据总线宽度：	1
JESD-30 代码：	R-PDSO-G20	JESD-609代码：	e0
长度：	6.7 mm	端子数量：	20
最高工作温度：	75 °C	最低工作温度：	-20 °C
封装主体材料：	PLASTIC/EPOXY	封装代码：	SSOP
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, SHRINK PITCH
峰值回流温度（摄氏度）：	NOT SPECIFIED	认证状态：	Not Qualified
座面最大高度：	2 mm	最大供电电压：	5.5 V
最小供电电压：	2.7 V	标称供电电压：	5 V
表面贴装：	YES	技术：	CMOS
温度等级：	COMMERCIAL EXTENDED	端子面层：	TIN LEAD
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	处于峰值回流温度下的最长时间：	NOT SPECIFIED
宽度：	6.1 mm	uPs/uCs/外围集成电路类型：	DISPLAY CONTROLLER, DOT MATRIX LCD DISPLAY
Base Number Matches：	1

UPD6461GS-101 数据手册

DATA SHEET

MOS INTEGRATED CIRCUIT

µPD6461, 6462

CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY

(12 ROWS × 24 COLUMNS)

The µPD6461, 6462 are CMOS LSI chips designed to provide on-screen character display for camcorders. When

combined with a microcontroller, the µPD6461, 6462 control the display of the characters displayed in the viewfinder (count,

time, date, etc.) and the recording of characters onto video tape (time, date, etc.).

Each character is created using 12 (width) × 18 (height) dots. Kanji characters and graphic symbols can also be displayed

by using two or more characters. The µPD6461, 6462 are compatible with color viewfinders and can output character signals

to three channels, the RGB channel for the color viewfinder and the VC1 and VC2 channels for the recording system and

monitor terminal.

The µPD6461, 6462 also have a power-on clear function and video RAM batch clear command, enabling the number

of operations assigned to the microcontroller to be reduced.

FEATURES

• Maximum number of characters: 12 rows × 24 columns (288 characters)

• Number of character patterns : 256 (µPD6461)/128 (µPD6462) (stored in ROM). Each pattern can be changed by

specifying a mask code option.

• Character size

: One dot per line or one dot per two lines (field)

• Number of character colors

• Background

: 8

: No background, minimum background, or overall background can be selected for the

entire screen, together with rimming ON/OFF function. Any one of 8 different colors

is selectable as the background color and together with the rim color (black or white)

selectable per screen.

• Dot matrix

• Blinking

: Each character consists of 12 (width) × 18 (height) dots. There is no gap between

adjacent characters.

: Blinking can be turned on/off for each character. The blinking ratio is 1:1. The blinking

frequency can be selected from approx. 1 Hz, 2 Hz, and 0.5 Hz for the entire screen.

: Specified characters can be displayed in reverse video.

• Reversed characters

• Character signal output

: Character signals can be output to three channels. Output mode (1) (RGB + BLK, V^C1

+ VBLK1, and VC2 + VBLK2) or output mode (2) (R + RBLK, B + BBLK, and G + GBLK) can

be selected by specifying a mask option. For output mode 1, three output formats are

available for the V^C1and VC2 channels (options A, B, and C).

: Video RAM batch clear command and power-on clear function

• Clearing of video RAM

• Interface with a microcontroller : 8-bit serial input supporting variable word length (LSB first or MSB first can be selected

by specifying a mask option.)

• Supply voltage

: Low-voltage operation possible (supply voltage range: 2.7 to 5.5 V)

The information in this document is subject to change without notice. Before using this document, please

confirm that this is the latest version.

Not all devices/types available in every country. Please check with local NEC representative for

availability and additional information.

The mark

shows major revised points.

Document No. S13320EJ2V0DS00 (2nd edition)

Date Published April 2001 N CP(K)

Printed in Japan

1998

12 3 4 5 6 7...60

中文翻译

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与UPD6461GS-101相关器件

型号	品牌	获取价格	描述	数据表
UPD6461GS-101-A	NEC	获取价格	Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20
UPD6461GS-102	RENESAS	获取价格	IC,TV/VIDEO CIRCUIT,ON-SCREEN DISPLAY CIRCUIT,CMOS,SSOP,20PIN,PLASTIC
UPD6461GS-102	NEC	获取价格	Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20
UPD6461GS-XXX	NEC	获取价格	Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20
UPD6461GS-XXX-A	NEC	获取价格	Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20
UPD6461GT	NEC	获取价格	CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS
UPD6461GT-XXX	RENESAS	获取价格	DOT MAT LCD DSPL CTLR
UPD6462	NEC	获取价格	CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS
UPD6462GS	NEC	获取价格	CMOS LSI CHIP FOR CAMCORDER ON-SCREEN CHARACTER DISPLAY 12 ROWS x 24 COLUMNS
UPD6462GS-001	NEC	获取价格	Dot Matrix LCD Controller, 12 X 24 Characters, CMOS, PDSO20, 7.62 MM, PLASTIC, SSOP-20

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