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參數資料
| 型號： | M62320P |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 8-BIT I/O EXPANDER for I2C BUS |
| 中文描述： | 8位I / O擴展I2C總線 |
| 文件頁數： | 1/9頁 |
| 文件大小： | 66K |
| 代理商： | M62320P |
MITSUBISHI < STD. LINEAR ICs >
M62320P,FP
8-BIT I/O EXPANDER for I
C BUS
2/20,1998(rev) ( / 9 )
MITSUBISHI ELECTRIC
2
APPLICATION
I/O port expansion for a microcontroller.
Data conversion between serial and parallel in
microcontroller peripherals.
BLOCK DIAGRAM
CS0 CS1 CS2
15
16
CHIP-SELECT
POWER-ON
RESET
D0
D1
D2
D3
D4
D5
D6
SHIFT
REGISTER
I/O PORT
OUTPUT DATA
LATCH
8
D7
8
8
Input Data
V
DD
GND
8
I/O SETTING
DATA LATCH
Output Data
8
INPUT DATA
LATCH
8
1
SO
PIN CONFIGURATION(TOP VIEW)
Outline 16P4(P)
16P2N(FP)
M
1
2
3
4
5
6
7
8
SCL
SDA
GND
CS0
CS1
CS2
V
DD
16
15
14
13
12
11
10
9
D0
D1
D2
D3
D7
D6
D5
D4
SO
14
SCL
SDA
2
3
13
8
4
5
6
7
9
10
11
12
Input/Output
GENERAL DESCRIPTION
The M62320P/FP is a CMOS 8-bit I/O expander which has
serial to parallel and parallel to serial data converting
functions.
It can communicate with a microcontroller via few wiring
thanks to the adoption of the two-line I
C BUS.
Parallel data I/O terminal can be set to input or output
mode alternatively in individual bits.
Maximum 8 ICs can be connected to a bus by using three
chip-select pins, so that it is possible to handle up to 64 bits
data.
2
FEATURES
Simple two-line (SCL and SDA) communication with a
microcontroller.
8-bit data conversion between serial and parallel by
I
C BUS.
Built-in power-on reset.
2
I
C BUS
TRANSCEIVER
2
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相關代理商/技術參數 |
參數描述 |
|---|---|
| M62332FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-bit 2ch I2C BUS D/A Converter with Buffer Amplifiers |
| M62332FP(#TF5J) | 制造商:Renesas Electronics Corporation 功能描述: |
| M62332P | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:8-BIT 2CH I2C BUS D-A CONVERTER WITH BUFFER AMPLIFIERS |
| M62332P_08 | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:8-bit 2ch I2C BUS D/A Converter with Buffer Amplifiers |
| M62333FP | 制造商:Renesas Electronics Corporation 功能描述: |
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