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LC709006A の電気的特性と機能

LC709006AのメーカーはON Semiconductorです、この部品の機能は「I/O-Expander for Microcontroller」です。


製品の詳細 ( Datasheet PDF )

部品番号 LC709006A
部品説明 I/O-Expander for Microcontroller
メーカ ON Semiconductor
ロゴ ON Semiconductor ロゴ 




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LC709006A Datasheet, LC709006A PDF,ピン配置, 機能
Ordering number : EN8265A
LC709006A
CMOS IC
I/O-Expander for Microcontroller
http://onsemi.com
Overview
The LC709006A is a peripheral IC dedicated for expanding the capability of the microcontroller (MCU) I/O ports.
It interfaces with the microcontroller through synchronous serial communication. Communication with the extended
I/O ports is accomplished through 24-bit parallel I/O. The extended port features include the capabilities to specify the
I/O direction on a bit basis, to specify the output type (CMOS or N-channel open drain), and to specify the I/O
voltage level on a port basis according to the power level of the peripheral equipment. These features make allow the
LC709004A to be used in a wide variety of applications.
Features
4-/5-wire synchronous serial transmission and reception, and 24-bit parallel I/O
Wide operating voltage range (2.0V to 6.0V)
Multifunction I/O ports
- I/O direction specification: Bit units
- CMOS or Nch-OD output type specification: Bit units
- Output voltage adjustment: Port (8 bits) units
Output current: 12mA max. (capable of driving a green LED directly)
Data transmission and reception: Can control reception of input data and transmission of output data in parallel.
Cascaded configuration: Ports can be expanded in units of 24 bits × n (n is the number of LSI chips).
Packaging from: MFP36SDJ (375mil): lead-free type
Semiconductor Components Industries, LLC, 2013
May, 2013
Ver.1.2
N0712HKIM B8-8713 No.8265-1/14

1 Page





LC709006A pdf, ピン配列
LC709006A
Allowable Operating Conditions at Ta = -40 to +85°C, VSS = VSS P0= VSSP2 = 0V
Parameter
Symbol
Pin/Remarks
Conditions
VDD[V]
Specification (Note 3)
min typ max
Operating supply voltage VDD(1) VDD
2.0 6.0
VDD(2) VDDP0
Supply voltage must
be within VDD (1)'s
specification.
VDD-3.0
VDD
VDD(3)
VDDP1, VDDP2
Supply voltage must
be within VDD (1)'s
specification.
VDD
VDD+3.0
High level input voltage
VIH(1)
DIN, ports 0 to 2
4.5 to 6.0 0.3VDD+0.7
VDDPx
VIH(2)
VIH(3)
VIH(4)
DIN, ports 0 to 2
RES, CS, CLK
RES, CS, CLK
2.0 to 6.0
4.5 to 6.0
2.0 to 6.0
0.3VDD+0.7
0.4VDD+0.7
0.4VDD+0.7
VDDPx
VDD
VDD
Low level input voltage
VIL(1)
DIN, ports 0 to 2
4.5 to 6.0
VSS
0.2VDD+0.1
VIL(2)
DIN, ports 0 to 2
2.0 to 6.0
VSS
VIL(3)
RES, CS, CLK
4.5 to 6.0
VSS
VIL(4)
RES, CS, CLK
2.0 to 6.0
VSS
Note 3: VDDPx denote the power supply pin (VDDP0,VDDP1,VDDP2) for port pins.
0.2VDD+0.1
0.1VDD+0.2
0.1VDD+0.2
Unit
V
No.8265-3/14


3Pages


LC709006A 電子部品, 半導体
Package Dimensions
unit : mm (typ)
3263
15.2
36 19
LC709006A
1
(0.8)
0.8
0.3 18
0.25
SANYO : MFP36SDJ(375mil)
Pin Assignment
VSSP0
DOUT
DIN
CLK
CS
VDD
RES
VSS
P27
P26
P25
P24
P23
P22
P21
P20
VSSP2
VDDP2
1 36
2 35
3 34
4 33
5 32
6 31
7 30
8 29
9 28
10 LC709006A 27
11 26
12 25
13 24
14 23
15 22
16 21
17 20
18 19
VDDP0
P00
P01
P02
P03
P04
P05
P06
P07
P10
P11
P12
P13
P14
P15
P16
P17
VDDP1
Top view
No.8265-6/14

6 Page



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共有リンク

Link :


部品番号部品説明メーカ
LC709006A

I/O-Expander for Microcontroller

ON Semiconductor
ON Semiconductor


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