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參數(shù)資料
| 型號(hào)： | MSC7128-xx |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | 5 x 7-Dot Character x 16-Digit Display Controller/Driver |
| 中文描述： | 5 × 7點(diǎn)陣字符× 16位數(shù)字顯示控制器/驅(qū)動(dòng)器 |
| 文件頁(yè)數(shù)： | 6/27頁(yè) |
| 文件大?。?/td> | 200K |
| 代理商： | MSC7128-XX |
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Semiconductor
MSC7128-xx
6/27
PIN DESCRIPTION
Symbol
V
DD1
V
DD2
V
SS
V
EE
DA
Type
—
—
—
—
I
Description
V
DD1
– V
SS
: Internal logic supply voltage
V
DD2
– V
EE
: VF tube driving circuit supply voltage
Connected to
Power source
Serial data input from LSB (positive logic)
Shift clock input. Data is shifted at the leading edge of
the
CP
.
Chip select input. When the PIN is High, the serial data
transfer is inhibited.
Microcomputer
CP
I
Microcomputer
CS
I
Microcomputer
OSCI
OSCO
I
O
RC oscillation, external RC pin. f
OSC
= 250kHz at
C = 100pF and R = 47k
W
.
Reset input (pull-up resistor built in). When the pin is
Low, the internal logic is reset, and the outputs of SEG1
to SEG36 and COM1 to COM16 are Low.
RESET
I
—
—
VF tube grid electrode driving outputs. This pin can be
connected directly to the VF tube. No pull-down resistor
is required. I
OH
>
–30mA
VF tube 5
￥
7 -dot anode electrode driving outputs.
This pin can be connected directly to the VF tube. No
pull-down resistor is required. I
OH
>
–2mA
VF tube cursor anode electrode driving output.
This pin can be connected directly to the VF tube. No
pull-down resistor is required. I
OH
>
–10mA
Test mode setting input (normally open)
Test clock input (normally open)
COM1
~
COM16
O
VF tube grid electrode
SEG1
~
SEG35
O
VF tube anode electrode
SEG36
O
VF tube anode electrode
TEST STEP
TEST COUNT
I
I
—
—
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PDF描述 |
|---|---|
| MSC7165 | 16-Bit Grid Driver with 4 to 16-Decoder |
| MSC7166 | 16-Bit Grid Driver with 4 to 16-Decoder |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MSC7165 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:16-Bit Grid Driver with 4 to 16-Decoder |
| MSC7166 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:16-Bit Grid Driver with 4 to 16-Decoder |
| MSC7170-01 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:5x7 Dot Character x 16-Digit x 2-Line Display Controller/Driver with Keyscan Function |
| MSC7171 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:12-Bit Grid Driver |
| MSC72143 | 制造商:ASI 制造商全稱:ASI 功能描述:NPN SILICON RF POWER TRANSISTOR |
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