PCF8577CT LCD direct/duplex driver with I²C-bus interface
The two-line I²PC-bus interface substantially reduces wiring overheads in remote display applications. I²PC-bus traffic is minimized in multiple IC applications by automatic address incrementing, hardware subaddressing and display memory switching (direct drive mode).To allow partial VDD shutdown the ESD protection system of the SCL and SDA pins does not use a diode connected to VDD
产品特点 Features
- Direct/duplex drive modes with up to 32/64 LCD-segment drive capability per device
- Operating supply voltage: 2.5 to 6 V
- Low power consumption
- I²PC-bus interface
- Optimized pinning for single plane wiring
- Single-pin built-in oscillator
- Auto-incremented loading across device subaddress boundaries
- Display memory switching in direct drive mode
- May be used as I²PC-bus output expander
- System expansion up to 256 segments
- Power-on reset blanks display
- I²PC-bus address: 0111 0100
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功能框图
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封装
| 型号 |
订购码 (12NC) |
可订购的器件编号 |
产品状态 |
封装 |
| PCF8577CT/3 |
9352 788 66118 |
PCF8577CT/3,118 |
量产 |
VSO40
(SOT158-1) |
| PCF8577CT/3 |
9352 788 66112 |
PCF8577CT/3,112 |
量产 |
VSO40
(SOT158-1) |
订货和供应
| 型号 |
订购码 (12NC) |
可订购的器件编号 |
化学成分 |
| PCF8577CT/3 |
9352 788 66118 |
PCF8577CT/3,118 |
PCF8577CT/3 |
| PCF8577CT/3 |
9352 788 66112 |
PCF8577CT/3,112 |
PCF8577CT/3 |
PCF8577CT 技术支持
| 档案名称 |
标题 |
类型 |
格式 |
| PCF8577CT |
LCD direct/duplex driver with I²C-bus interface |
Data sheet |
pdf |
| AN10170 |
Design guidelines for COG modules with NXP monochrome LCD direct/duplex driver with I²C-bus interface
|
Application note |
pdf |
| AN10706 |
Handling bare die
|
Application note |
pdf |
| AN11267 |
EMC and system level ESD design guidelines for LCD direct/duplex driver with I²C-bus interface
|
Application note |
pdf |
| AN10853 |
ESD and EMC sensitivity of IC
|
Application note |
pdf |
| 75017424 |
NXP I2C-bus solutions 2013: Smart, simple solutions for the 12 most common design concerns
|
Leaflet |
pdf |
| 75017282 |
NXP LCD display driver solutions for COG technology: Chip-On-Glass technology for a simpler, and less expensive LCD display solution
|
Leaflet |
pdf |
| R_10015 |
Chip-On-Glass (COG) - a cost-effective and reliable technology for LCD displays
|
Other type |
pdf |
| UM10204 |
I2C-bus specification and user manual
|
User manual |
pdf |
| UM10206 |
I2C Demonstration Board 2005-1 Quick Start Guide
|
User manual |
pdf |
| UM10569 |
Store and transport requirements
|
User manual |
pdf |
| UM10204_JA |
I2C-bus specification and user manual
|
User manual |
pdf |
