PCA9564PW: 并行总线至I2C总线控制器

PCA9564是一款以CMOS技术设计的集成电路,用作最标准并行总线微控制器/微处理器和串行I²C总线之间的接口并允许并行总线系统与I²C总线进行双向通信。PCA9564可用作主器件或从器件且可以是发送器或接收器。使用中断或轮询握手基于字节方式执行与I²C总线的通信。PCA9564控制所有的I²C总线特定序列、协议、仲裁和定时而无需外部定时元件。

PCA9564与PCF8584类似,但工作于更低的电压和更高的I²C频率上。还结合了设计工程师要求的其他增强功能。

虽然PCF8584支持大多数并行总线微控制器/微处理器,包括Intel 8049/8051、Motorola 6800/68000和Zilog Z80,但是PCA9564的设计非常类似Philips标准80C51微控制器I²C硬件,因此器件并非代码兼容。另外,PCA9564既不支持总线监视器“窥探”模式也不支持长距离模式且引脚不兼容PCF8584。

PCA9564PW: 产品结构框图
Outline 3d SOT360-1
数据手册 (1)
名称/描述Modified Date
Parallel bus to I2C-bus controller (REV 4.0) PDF (241.0 kB) PCA9564 [English]01 Sep 2006
应用说明 (5)
名称/描述Modified Date
Level shifting techniques in I2C-bus design (REV 1.0) PDF (52.0 kB) AN10441 [English]20 Jun 2007
LED dimmer demoboard (REV 1.0) PDF (392.0 kB) AN10315 [English]11 Jan 2005
PCA9564 - I2C-bus controller (REV 1.0) PDF (352.0 kB) AN10148 [English]22 Nov 2004
PCA9564 Evaluation Board (REV 1.0) PDF (2.0 MB) AN10149 [English]19 Aug 2004
I2C manual (REV 1.0) PDF (4.2 MB) AN10216 [English]27 Mar 2003
用户指南 (3)
名称/描述Modified Date
I2C-bus specification and user manual (REV 6.0) PDF (1.4 MB) UM10204 [English]28 Apr 2014
I2C-bus specification and user manual (REV 5.0) PDF (1.6 MB) UM10204_JA [English]03 Apr 2013
I2C Demonstration Board 2005-1 Quick Start Guide (REV 1.0) PDF (261.0 kB) UM10206 [English]13 Jun 2006
手册 (3)
名称/描述Modified Date
NXP® I2C-bus solutions 2014: Smart, simple solutions for the 12 most common design concerns (REV 1.0) PDF (3.5 MB) 75017540 [English]01 Aug 2014
Development Tools for ARM-based microcontrollers (REV 2.1) PDF (374.0 kB) 75017388 [English]18 Apr 2014
1-MHz I2C-bus control on longer buses; NXP® Fast-mode Plus parallel bus to I2C-bus controller PCA9665 (REV 1.0) PDF (210.0 kB) 75015687 [English]01 Oct 2006
封装信息 (1)
名称/描述Modified Date
plastic thin shrink small outline package; 20 leads; body width 4.4 mm (REV 1.0) PDF (304.0 kB) SOT360-1 [English]08 Feb 2016
包装 (1)
名称/描述Modified Date
TSSOP20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 4.0) PDF (225.0 kB) SOT360-1_118 [English]15 Apr 2013
报告或演示文稿 (1)
名称/描述Modified Date
design_con_2003_tecforum_i2c_b_1 (REV 0.1) PDF (4.2 MB) DESIGN_CON_2003_TECFORUM_I2C_B_1 [English]27 Jan 2003
支持信息 (1)
名称/描述Modified Date
Footprint for wave soldering (REV 1.0) PDF (16.0 kB) SSOP-TSSOP-VSO-WAVE [English]08 Oct 2009
IBIS
订购信息
型号状态Package versionInterruptPower-on resetOperating Temperature (Cel)I2C-bus interfaceNo of AddressesI2C-bus (kHz)Operating voltage (VDC)详细信息
PCA9564PWActiveSOT360-1TSSOP20yes-40~851284002.3~3.6 tolerant to 5.5
PCA9564PW/GNo Longer ManufacturedSOT360-1TSSOP20yes-40~851284002.3~3.6 tolerant to 5.5
封装环保信息
产品编号封装说明Outline Version回流/波峰焊接包装产品状态部件编号订购码 (12NC)Marking化学成分RoHS / 无铅 / RHF无铅转换日期EFRIFR(FIT)MTBF(小时)MSLMSL LF
PCA9564PWSOT360-1SSOP-TSSOP-VSO-WAVEReel 13" Q1/T1ActivePCA9564PW,118 (9352 728 93118)PCA9564PCA9564PWweek 3, 20050.04.02.5E811
Bulk PackActivePCA9564PW,112 (9352 728 93112)PCA9564PCA9564PWweek 3, 20050.04.02.5E811
Parallel bus to I2C-bus controller pca9564n
Level shifting techniques in I2C-bus design pca9685pw
LED dimmer demoboard PCA9533
PCA9564 - I2C-bus controller PCA9531
PCA9564 Evaluation Board PMBTA92
I2C manual se98apw
I2C-bus specification and user manual pca9685pw
I2C-bus specification and user manual pca9685pw
I2C Demonstration Board 2005-1 Quick Start Guide pca9685pw
NXP® I2C-bus solutions 2014: Smart, simple solutions for the 12 most common design concerns pca9685pw
Development Tools for ARM-based microcontrollers PCA9531
1-MHz I2C-bus control on longer buses; NXP® Fast-mode Plus parallel bus to I2C-bus controller PCA9665 pcf8584p
design_con_2003_tecforum_i2c_b_1 lm75a
PCA9564 IBIS model PCA9564PW
SOT360-1 LPC1112FDH20
SSOP-TSSOP-VSO-WAVE LPC1114FDH28
Reel 13" Q1/T1 LPC824M201JDH20
PCA9564
PCA9634