參數(shù)資料
型號(hào): MCP23016
廠商: Microchip Technology Inc.
英文描述: 16-Bit I2C I/O Expander(16位I/O口擴(kuò)展芯片)
中文描述: 16位I2C I / O擴(kuò)展(16位的I / O口擴(kuò)展芯片)
文件頁數(shù): 1/38頁
文件大小: 578K
代理商: MCP23016
2003 Microchip Technology Inc.
DS20090B-page 1
M
MCP23016
Features
16-bit remote bidirectional I/O port
- 16 I/O pins default to 16 inputs
Fast I
2
C bus clock frequency (0 - 400 kbits/s)
Three hardware address pins allow use of up to
eight devices
High-current drive capability per I/O: ±25 mA
Open-drain interrupt output on input change
Interrupt port capture register
Internal Power-On Reset (POR)
Polarity inversion register to configure the polarity
of the input port data
Compatible with most microcontrollers
Available temperature range:
- Industrial (I): -40°C to +85°C
CMOS Technology
Operating Supply Voltage: 2.0V to 5.5V
Low standby current
Packages
28-pin PDIP, 300 mil; 28-pin SOIC, 300 mil
28-pin SSOP, 209 mil; 28-pin QFN, 6x6 mm
Package Types
Block Diagram
Vss
GP1.0
GP1.1
GP1.2
GP1.3
INT
GP1.4
V
SS
CLK
TP
GP1.5
GP1.6
GP1.7
SCL
GP0.7
GP0.6
GP0.5
GP0.4
GP0.3
GP0.2
GP0.1
GP0.0
V
DD
V
SS
A2
A1
A0
SDA
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
PDIP, SOIC, SSOP
QFN
2
3
4
5
6
7
1
GP1.2
GP1.3
INT
GP1.4
V
SS
CLK
TP
15
16
17
18
19
20
21
GP0.3
GP0.2
GP0.1
GP0.0
V
DD
V
SS
A2
G
G
G
S
S
A
A
23
24
25
26
27
28
22
G
G
V
G
G
G
G
1011
8 9
121314
MCP23016
M
16 Bits
GP0.0 to GP0.7
GP1.0 to GP1.7
Write pulse
Read pulse
Low Pass
Filter
Interrupt
Logic
I
2
C Bus
Control
Address
Decoder
Power-on
Reset
I/O
Port
D
S
C
Clock
Gen
I
2
C Bus
Interface/
Protocol
Handler
INT
A0
A1
A2
SCL
SDA
CLKIN
V
DD
V
SS
Configuration
Registers
Control
8-Bit
TP
IARES
16-Bit I
2
C
I/O Expander
相關(guān)PDF資料
PDF描述
MCP3008(中文) 2.7V 4-Channel/8-Channel 10-Bit A/D Converters With SPI Serial Interface(2.7V,4通道/8通道,10位,帶SPI串口的A/D轉(zhuǎn)換器)
MCP3004(中文) 2.7V 4-Channel/8-Channel 10-Bit A/D Converters With SPI Serial Interface(2.7V,4通道/8通道,10位,帶SPI串口的A/D轉(zhuǎn)換器)
MCP3201-CIP 2.7V 12-Bit A/D Converter with SPI Serial Interface
MCP3201-CIST 2.7V 12-Bit A/D Converter with SPI Serial Interface
MCP3201 2.7V 12-Bit A/D Converter with SPI Serial Interface
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MCP23016-I/ML 功能描述:接口-I/O擴(kuò)展器 16 bit In/Out RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MCP23016-I/SO 功能描述:接口-I/O擴(kuò)展器 16 bit In/Out RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MCP23016-I/SO 制造商:Microchip Technology Inc 功能描述:I/O Expander IC
MCP23016-I/SP 功能描述:接口-I/O擴(kuò)展器 16 bit In/Out RoHS:否 制造商:NXP Semiconductors 邏輯系列: 輸入/輸出端數(shù)量: 最大工作頻率:100 kHz 工作電源電壓:1.65 V to 5.5 V 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HVQFN-16 封裝:Reel
MCP23016-I/SP 制造商:Microchip Technology Inc 功能描述:I/O Expander IC