參數(shù)資料
型號: PCA9552
廠商: NXP Semiconductors N.V.
英文描述: GT 10C 10#16 SKT RECP BOX RM
中文描述: 16位I2C LED與可編程閃爍率司機(jī)
文件頁數(shù): 4/21頁
文件大?。?/td> 166K
代理商: PCA9552
Philips Semiconductors
Product data sheet
PCA9552
16-bit I
2
C LED driver with programmable blink rates
2004 Oct 01
4
BLOCK DIAGRAM
PWM0
REGISTER
PWM1
REGISTER
PRESCALER 0
REGISTER
PRESCALER 1
REGISTER
I
2
C-BUS
CONTROL
LEDx
A2
A1
A0
INPUT
FILTERS
SCL
SDA
OSCILLATOR
POWER-ON
RESET
V
DD
V
SS
SW00787
1
0
BLINK0
BLINK1
RESET
NOTE: ONLY ONE I/O SHOWN FOR CLARITY
LED SELECT (LSx)
REGISTER
INPUT
REGISTER
PCA9552
Figure 3. Block diagram
相關(guān)PDF資料
PDF描述
PCA9554 8-bit I2C and SMBus I/O port with interrupt
PCA9554A 8-bit I2C and SMBus I/O port with interrupt
PCA9554AN 8-bit I2C and SMBus I/O port with interrupt
PCA9554N 8-bit I2C and SMBus I/O port with interrupt
PCA9559PWDH 5-bit multiplexed/1-bit latched 6-bit I2C EEPROM
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PCA9552_06 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit I2C-bus LED driver with programmable blink rates
PCA9552BS 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:16-bit I2C-bus LED driver with programmable blink rates
PCA9552BS,118 功能描述:LED照明驅(qū)動器 16-BIT I2C FM OD LED BLK RST RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9552D 功能描述:LED照明驅(qū)動器 I2C LED BLINKR 16BIT RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N
PCA9552D,112 功能描述:LED照明驅(qū)動器 I2C LED BLINKR 16BIT RoHS:否 制造商:STMicroelectronics 輸入電壓:11.5 V to 23 V 工作頻率: 最大電源電流:1.7 mA 輸出電流: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SO-16N