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參數(shù)資料
| 型號： | KKD1520 |
| 廠商： | KODENSHI CORP. |
| 英文描述： | CMOS LSI chips |
| 中文描述： | 的CMOS大規(guī)模集成電路芯片 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 244K |
| 代理商： | KKD1520 |
TECHNICAL DATA
FEATURES
CMOS LSI chips
K K
D1520
Connection with CPU
Can be directly coupled with 80-port or 68-port system
Available in chip form or in 100-pin plastic QFP
Pin-to-Pin Replacement for SED1520 Series
Many command set
Total 80 (segment+common) drive sets
Low power consumption - 30
μ
W maximum at 2kHz
external clock
Power supply V
DD
- V
SS
: 2.4 to -7.0V
V
DD
- V
5
: 3.5 to -13.0V
DESCRIPTION
The
KK
D1520 family of dot matrix LCD (Liquid Crystal Display) drivers are designed for the display of characters and graphics.
The drivers generate LCD drive signals derived from bit mapped data stored in an internal RAM.
The
KK
D1520 family drivers incorporate innovative circuit design strategies to achieve very low power dissipation at a wide range of operating
voltages.
These features give the designer a flexible means of implementing small to medium size LCD displays for compact, low power systems.
The
KK
D1520 which is able to drive two lines of twelve characters each.
The IZD1521 which is able to drive 80 segments for extension.
ABSOLUTE MAXIMUM RATINGS
Characteristic
Symbol
Value
Unit
Supply Voltage (1)
V
SS
- 8.0 ~ 0.3
V
Supply Voltage (2)
V
5
- 16.5 ~ 0.3
V
Supply Voltage (3)
V
1,
V
2,
V
3,
V
4
V
5
~ 0.3
V
Input Voltage
V
I
V
SS
- 0.3 ~ 0.3
V
Output Voltage
V
O
V
SS
- 0.3 ~ 0.3
V
Power Dissipation
P
D
250
mW
Operating Temperature
T
a
- 10 ~ + 75
o
C
Storage Temperature
T
stg
- 65 ~ + 150
o
C
Soldering temperature time (10 sec max)
Notes:
1.
All voltages are specified relative to V
DD
= 0V.
2.
The following relation must be always hold
V
DD
≥
V
1
≥
V
2
≥
V
3
≥
V
4
≥
V
5
.
3.
Exceeding the absolute maximum ratings may cause permanent damage to the device. Functional operating under these
conditions is not implied.
LINE-UP
T
sol
260
o
C
Product
Name
Clock Frequency
Applicable Driver
Number of
SEGMENT
Drivers
Number of
COMMON
Drivers
Duty
On-chip
External
KKD
1520
OA
18kHz
18kHz
KK
D1520
OA
, IZD1521
OA
61
16
1/16, 1/32
KKD
1521
OA
-
18kHz
KK
D1520
OA
80
0
1/8 ~ 1/32
KK
D1520
AA
-
2kHz
KK
D1520
AA
, IZD1521
AA
61
16
1/16, 1/32
KK
D1521
AA
-
2kHz
KK
D1520
AA
80
0
1/8 ~ 1/32
1
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| KKD-16-RT | 功能描述:KWIK KLIP "D" TYPE W/ADH 1 1/2" RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 線夾和夾具 系列:KWIK KLIP 標(biāo)準(zhǔn)包裝:100 系列:TC 類型:C-夾 開口尺寸:0.79" L x 0.54" W x 0.67" H（20.1mm x 13.7mm x 17.0mm） 安裝類型:釘子 材質(zhì):聚丙烯 顏色:黑 |
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| KKD-8-RT | 功能描述:KWIK KLIP "D" TYPE W/ADH 3/4" RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 線夾和夾具 系列:KWIK KLIP 標(biāo)準(zhǔn)包裝:100 系列:TC 類型:C-夾 開口尺寸:0.79" L x 0.54" W x 0.67" H（20.1mm x 13.7mm x 17.0mm） 安裝類型:釘子 材質(zhì):聚丙烯 顏色:黑 |
| KKDL-4-RT | 功能描述:KWIK CLIP "D" TYPE LOCKING 1/2" RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 線夾和夾具 系列:KWIK KLIP 標(biāo)準(zhǔn)包裝:100 系列:TC 類型:C-夾 開口尺寸:0.79" L x 0.54" W x 0.67" H（20.1mm x 13.7mm x 17.0mm） 安裝類型:釘子 材質(zhì):聚丙烯 顏色:黑 |
| KKDL-8-RT | 功能描述:KWIK CLIP "D" TYPE LOCKING 3/4" RoHS:是 類別:線纜，導(dǎo)線 - 管理 >> 線夾和夾具 系列:KWIK KLIP 標(biāo)準(zhǔn)包裝:100 系列:TC 類型:C-夾 開口尺寸:0.79" L x 0.54" W x 0.67" H（20.1mm x 13.7mm x 17.0mm） 安裝類型:釘子 材質(zhì):聚丙烯 顏色:黑 |
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