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MSM6669 の電気的特性と機能

MSM6669のメーカーはOKI electronic componetsです、この部品の機能は「80-DOT LCD SEGMENT DRIVER」です。


製品の詳細 ( Datasheet PDF )

部品番号
MSM6669
部品説明
80-DOT LCD SEGMENT DRIVER
メーカ
OKI electronic componets
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OKI electronic componets ロゴ 




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MSM6669 Datasheet, MSM6669 PDF,ピン配置, 機能
E2B0025-27-Y2
¡¡SemicondSucetormiconductor
MSM6669
80-DOT LCD SEGMENT DRIVER
This version: NMovS.M19696769
Previous version: Mar. 1996
GENERAL DESCRIPTION
The MSM6669 is a dot matrix LCD segment driver which is fabricated using CMOS low power
silicon gate technology.
This LSI consists of 80-bit latches I and II, 80-bit level shifter, and 80-bit 4-level driver.
It latches the 4-bit parallel display data from the LCD controller LSI or microcontroller, and then
outputs the signal for the LCD driving.
FEATURES
• Logic supply voltage
: 2.7V to 5.5V
• LCD driving voltage
: 14V to 28V
• Applicable LCD duty : 1/64 to 1/256
• Bias voltage can be supplied externally
• LCD output
: 80
• 4-bit parallel data processing has improved the transfer speed to 1/4 that of the conventional
serial transfer, thereby achieving low power consumption
• Applicable common driver : MSM6778 (120 outputs)
• Structure:
TCP mounting with 35mm wide film (Product name: MSM6669AV-Z-05)
Sn-plated
Outer lead pitch
: 220mm
User area
: 7.5mm
1/9

1 Page





MSM6669 pdf, ピン配列
¡ Semiconductor
PIN CONFIGURATION (TOP VIEW)
Dummy
Dummy
Dummy
O80
O79
O78
O3
O2
O1
Dummy
Dummy
Dummy
V1
V3
V4
VEE
VSS
SHL
VDD
EO
DISP OFF
DF
LOAD
CP
D3
D2
D1
D0
EI
VDD
MSM6669
3/9


3Pages


MSM6669 電子部品, 半導体
¡ Semiconductor
MSM6669
Switching Characteristics
Parameter
Clock Frequency
Clock Pulse Width
Rise/Fall Time
Data Setup Time
Data Hold Time
Load Pulse Width
Load Setup Time
Load Clock Time
"H", "L" Propagation
Delay Time
EI Setup Time
Symbol
fCP
tW1
tr , tf
tDSU
tDHD
tW2
tLSU
tLC
tPLH
tPHL
tESU
(VDD = 2.7 to 5.5V, Ta = –20 to +75°C, CL = 15pF)
Condition
Min. Typ. Max. Unit
Duty = 50%
— — 6.5 MHz
56 — — ns
— — 20 ns
50 — — ns
50 — — ns
70 — — ns
80 — — ns
80 — — ns
— — — 236 ns
50 — — ns
CP 0.8 VDD
D0 - D3
LOAD
tW1 tf
tW1
0.8 VDD
tDSU
0.2 VDD
tDHD
tr tW1
0.8 VDD
0.2 VDD
0.8 VDD
0.2 VDD
0.8 VDD
0.2 VDD
tr
tLSU
0.8 VDD
tW2
tLC
0.2 VDD
tf
0.8 VDD
0.8 VDD
CP
1
2
18 0.2 VDD 19
20
LOAD
EO
EI
tPLH
tPHL
0.2 VDD
0.2 VDD
tESU
6/9

6 Page

合計 : 9 ページ
PDF ダウンロード

[ MSM6669 データシート.PDF ]

データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。

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DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER

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DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER

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MSM6665C-xx

DOT MATRIX LCD CONTROLLER WITH 17-DOT COMMON DRIVER AND 80-DOT SEGMENT DRIVER

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