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参数资料
| 型号： | SED1500FOA |
| 元件分类： | 显示控制器 |
| 英文描述： | 8 X 42 DOTS DOT MAT LCD DRVR AND DSPL CTLR, PQFP80 |
| 封装： | QFP1-80 |
| 文件页数： | 1/8页 |
| 文件大小： | 39K |
| 代理商： | SED1500FOA |
307
SED1500 Series
CMOS DOT MATRIX LCD CONTROLLER DRIVER
s DESCRIPTION
The SED1500 Series is a dot matrix LCD driver CMOS LSI with the ability of alpha-numeric and graphic
display. The device stores the parallel data that is sent from the microcomputer in a built-in data RAM and
generates a liquid drive signal. The LSI can be connected directly to the 4-bit/8-bit microcomputer. The
SED1500 Series is suitable to applications involving low speed, large capacity. The device consumes only
a little current because it is operated by a low-frequency clock so that, by combining it with a CMOS
microcomputer unit, a battery driven, long life system can be built at low cost.
s FEATURES
Low-power CMOS technology
Direct CPU interface .............................. 4/8 bits
Duty cycle .................. 1/7 to 1/16 (mask option)
Built-in display data RAM .............. 42 × 2 bytes
Maximum ...................................... 672 dots
On-chip CR oscillation circuit
Master/slave operation is supported
LCD voltage ......................................–3 to –10V
Single power supply .........................3.0 to 6.0V
Package.............................. QFP1-80 pin (FOA)
s SED1500 Series
The capacity of the SED1500 Series is varied as follows with a duty of LCD multiplex drive.
Common-single series
Common-multi series
Duty
Type
No. of COM
No. of SEG
output
1/7
SED1507F
7
42
1/8
SED1500F
8
42
1/10
SED1501F
10
40
1/11
*211
39
1/12
*212
38
1/13
*213
37
1/14
*214
36
1/15
*215
35
1/16
SED1502F
16
34
Duty
Type
No. of COM
No. of SEG
output
1/8
*24
42
1/9
*25
42
1/10
*25
42
1/11
*26
42
1/12
*26
42
1/13
*27
42
1/14
*27
42
1/15
*28
42
1/16
SED1503F
8
42
*1. The driver is open-ended by the cascade connection.
*2. Above-mentioned Duties are all available by the mask option. Please consult S-MOS marketing for availability.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SED1501 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DOT MATRIX LCD DRIVER |
| SED1502 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DOT MATRIX LCD DRIVER |
| SED1503 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DOT MATRIX LCD DRIVER |
| SED150LB30 | 制造商:SSDI 制造商全称:Solid States Devices, Inc 功能描述:150 AMP 30 VOLTS SCHOTTKY RECTIFIER |
| SED150LB30_1 | 制造商:SSDI 制造商全称:Solid States Devices, Inc 功能描述:Schottky Rectifier |
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