参数资料
型号: PCA9506DGG,512
厂商: NXP Semiconductors
文件页数: 34/34页
文件大小: 0K
描述: IC I/O EXPANDER I2C 40B 56TSSOP
产品培训模块: I²C Bus Fundamentals
特色产品: NXP - I2C Interface
标准包装: 35
接口: I²C
输入/输出数: 40
中断输出:
频率 - 时钟: 400kHz
电源电压: 2.3 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 56-TFSOP(0.240",6.10mm 宽)
供应商设备封装: 56-TSSOP
包装: 管件
包括: POR
产品目录页面: 824 (CN2011-ZH PDF)
其它名称: 568-3354-5
935280798512
PCA9506DGG
PCA9505_9506
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
Rev. 4 — 3 August 2010
9 of 34
NXP Semiconductors
PCA9505/06
40-bit I2C-bus I/O port with RESET, OE and INT
7.3 Register definitions
Table 3.
Register summary
Register #
(hex)
D5
D4
D3
D2
D1
D0
Symbol
Access
Description
Input Port registers
00
000000
IP0
read only
Input Port register bank 0
01
000001
IP1
read only
Input Port register bank 1
02
000010
IP2
read only
Input Port register bank 2
03
000011
IP3
read only
Input Port register bank 3
04
000100
IP4
read only
Input Port register bank 4
05
000101
-
reserved for future use
06
000110
-
reserved for future use
07
000111
-
reserved for future use
Output Port registers
08
001000
OP0
read/write
Output Port register bank 0
09
001001
OP1
read/write
Output Port register bank 1
0A
001010
OP2
read/write
Output Port register bank 2
0B
001011
OP3
read/write
Output Port register bank 3
0C
001100
OP4
read/write
Output Port register bank 4
0D
001101
-
reserved for future use
0E
001110
-
reserved for future use
0F
001111
-
reserved for future use
Polarity Inversion registers
10
010000
PI0
read/write
Polarity Inversion register bank 0
11
010001
PI1
read/write
Polarity Inversion register bank 1
12
010010
PI2
read/write
Polarity Inversion register bank 2
13
010011
PI3
read/write
Polarity Inversion register bank 3
14
010100
PI4
read/write
Polarity Inversion register bank 4
15
010101
-
reserved for future use
16
010110
-
reserved for future use
17
010111
-
reserved for future use
I/O Configuration registers
18
011000
IOC0
read/write
I/O Configuration register bank 0
19
011001
IOC1
read/write
I/O Configuration register bank 1
1A
011010
IOC2
read/write
I/O Configuration register bank 2
1B
011011
IOC3
read/write
I/O Configuration register bank 3
1C
011100
IOC4
read/write
I/O Configuration register bank 4
1D
011101
-
reserved for future use
1E
011110
-
reserved for future use
1F
011111
-
reserved for future use
相关PDF资料
PDF描述
PCA9505DGG,112 IC I/O EXPANDER I2C 40B 56TSSOP
ATTINY13-20MUR IC MCU AVR 1K FLASH 10MHZ 20MLF
5-530520-1 CONT.HIGH CURRENT L.P.
5-583875-6 TWIN LEAF CONTACT
ATTINY861A-SUR MCU AVR 8KB FLASH 20MHZ 20SOIC
相关代理商/技术参数
参数描述
PCA9507 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2-wire serial bus extender for HDMI DDC I2C-bus and SMBus
PCA9507D 功能描述:接口-信号缓冲器、中继器 LEVEL TRANSL I2C BUS REPEATER RoHS:否 制造商:Texas Instruments 工作电源电压: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:VSSOP-8 封装:Reel
PCA9507D,112 功能描述:接口-信号缓冲器、中继器 LEVEL TRANSL I2C BUS RoHS:否 制造商:Texas Instruments 工作电源电压: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:VSSOP-8 封装:Reel
PCA9507D,118 功能描述:接口-信号缓冲器、中继器 LEVEL TRANSL I2C BUS RoHS:否 制造商:Texas Instruments 工作电源电压: 工作温度范围: 安装风格:SMD/SMT 封装 / 箱体:VSSOP-8 封装:Reel
PCA9507D,118-CUT TAPE 制造商:NXP 功能描述:PCA9507 Series 2-Wire Serial Bus Extender for HDMI DDC I2C and SMBus - SOIC-8