PCA9564BS: 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。
PCA9564BS: 产品结构框图
sot662-1_3d
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 thermal enhanced very thin quad flat package; no leads; 20 terminals; body 5 x 5 x 0.85 mm (REV 1.0) PDF (209.0 kB) SOT662-1 [English] | 08 Feb 2016 |
包装 (1)
| 名称/描述 | Modified Date |
|---|---|
| HVQFN20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... (REV 1.0) PDF (266.0 kB) SOT662-1_118 [English] | 18 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 |
IBIS
- PCA9564 IBIS model (REV 1.0) ZIP PCA9564_1 9/4/2014
订购信息
| 型号 | 状态 | Package version | Interrupt | Power-on reset | Operating Temperature (Cel) | I2C-bus interface | No of Addresses | I2C-bus (kHz) | Operating voltage (VDC) | 详细信息 |
|---|---|---|---|---|---|---|---|---|---|---|
| PCA9564BS | Active | SOT662-1 | HVQFN20 | yes | -40~85 | 128 | 400 | 2.3~3.6 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 | EFR | IFR(FIT) | MTBF（小时） | MSL | MSL LF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PCA9564BS | | SOT662-1 | Reel 13" Q1/T1 | Active | PCA9564BS,118 (9352 728 95118) | 9564 | PCA9564BS |    | Always Pb-free | 0.0 | 4.0 | 2.5E8 | 1 | 1 |
- 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
- plastic thermal enhanced very thin quad flat package; no leads; 20 terminals; body 5 x 5 x 0.85 mm bga3131
- HVQFN20; Reel pack; SMD, 13" Q1/T1 Standard product orientation Orderable part number ending ,118 or... bga3131
- PCA9564
- BGA3031
