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pcf8574 Datasheet PDF File

For pcf8574 Found Datasheets File :: 77 Search Time::1.687ms
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					Cirrus Logic
Part No.	CS7665
OCR Text	...t expander, such as the Philips pcf8574 or the CS4954, and select one of up to 8 configurations. CS7666 NEW FEATURES The CS7666 is a direct replacement for the CS7665. No board or software changes are needed for existing designs. Howeve...
Description
File Size	25.45K / 2 Page	View it Online	Download Datasheet

					NXP Semiconductors PHILIPS[Philips Semiconductors]
Part No.	PCA9534BS 9534 PCA9534PW PCA9534 PCA9534D
OCR Text	...I2C address compatible with the pcf8574 series, software changes are required due to the enhancements and are discussed in Application Note AN469. The PCA9534 is identical to the PCA9554 except for the removal of the internal I/O pull-up re...
Description	8-bit I2C and SMBus low power I/O port with interrupt 8-bit I2C and SMBus, low power I/O port with interrupt 8-bit I2C and SMBus/ low power I/O port with interrupt
File Size	140.04K / 17 Page	View it Online	Download Datasheet

					NXP Semiconductors N.V.
Part No.	PCA8574D518 PCA8574PW118 PCA8574APW118 PCA8574ATS118
OCR Text	... v ss , the same address as the pcf8574 or pcf8574a is applied. 7.1.1 address maps fig 7. pca8574/74a address r/w 002aab636 a6 a5 a4 a3 a2 a1 a0 programmable slave address table 4. pca8574 address map a6 a5 a4 a3 a2 a1 a0 address 010000020h...
Description	Remote 8-bit I/O expander for I2C-bus with interrupt; Package: SOT162-1 (SO16); Container: Reel Dry Pack, SMD, 13" 8 I/O, PIA-GENERAL PURPOSE, PDSO16 Remote 8-bit I/O expander for I2C-bus with interrupt; Package: SOT403-1 (TSSOP16); Container: Reel Pack, SMD, 13" 8 I/O, PIA-GENERAL PURPOSE, PDSO16 Remote 8-bit I/O expander for I2C-bus with interrupt; Package: SOT266-1 (SSOP20); Container: Reel Pack, SMD, 13" 8 I/O, PIA-GENERAL PURPOSE, PDSO20
File Size	149.00K / 27 Page	View it Online	Download Datasheet

					PHILIPS[Philips Semiconductors]
Part No.	PCA9554 PCA9554A PCA9554ABS PCA9554AD PCA9554ADB PCA9554AN PCA9554APW PCA9554ATS PCA9554BS PCA9554D PCA9554DB PCA9554N PCA9554PW PCA9554TS
OCR Text	...I2C address compatible with the pcf8574 series, software changes are required due to the enhancements and are discussed in Application Note AN469. The PCA9554/54A open-drain interrupt output is activated when any input state differs from it...
Description	8-bit I2C and SMBus I/O port with interrupt
File Size	176.18K / 20 Page	View it Online	Download Datasheet

					NXP Semiconductors
Part No.	SAA1064 PCF8579 PCA9501 PCA9501A PCA9541A PCA9500 PCA9502 PCA9540B GTL2010 PCA85232 PCF8563 PCA9665A PCU9955 PCU9656 PCU9655 PCU9654 PCF8570 NVT2002 PCA9306 NVT2008 NVT2006 NVT2001 NVT2003 PCF85103C pcf8574 pcf8574A PCAL9539A PCAL9555A PCU9669 PCF8591 PCA9620 PCA85133 PCA8802 PCA8885 PCA6416A PCA9530 PCA9531 PCA9533 PCA9532 PCA9605 PCF8582C PCU9661 PCF8593 PCF8564A LM75A LM75B SA56004 PCA24S08A PCF2119 PCA9555 PCA9555A PCA9544A PCA9543A PCA9543B PCA9543C PCF8531 PCA9550 PCA9551 PCA9552 PCA9601 PCA9621 PCA9646 PCA9600 PCA9622 PCF8811 SC16IS740 SC16IS750 SC16IS752 PCA9632 PCA9633 PCA9634 PCA9635 PCA9546A PCA85132 PCA85134 PCA85162 PCA85176 NE1617A NE1619 PCF8577C GTL2003 SSL3250A SSL3252 P82B96 PCF8523 PCA9503A PCA9670 PCA9671 PCF2116 PCA9510A PCA9511A PCA9515A PCF8578 PCA8574 PCA8574A PCA8575 SC18IS602 PCF8575C SE95 SC16IS760 OM13243 PCA9535A PCA9535C PCA8565 OM11051 OM11057 PCA9955 PCA9952 PCF8584 SC16IS762 PCA8536 PCF8566 PCA9508 PCA9522 PCA9525 PCA9527 PCA9685 PCF2127A PCA9574 PCAL6416A PCF8536 PCA9629 PCA9698 OM13257 PCA9537 PCA9517A PCA9509A OM13320 PCA9554A PCA8550
OCR Text	... int and pu (alternate address) pcf8574 8-bit i 2 c sm qb gpio with int and pu pcf8574a 8-bit i 2 c sm qb gpio with int and pu (alternate address) 16-bit pca6416a 16-bit i 2 c fm lv vlt tp gpio with int and rst pca8575 16-bit i 2 c fm ...
Description	Smart, simple solutions for the 12 most common design concerns Smart, simple solutions for the 12 most common design concerns
File Size	486.95K / 8 Page	View it Online	Download Datasheet

					NXP Semiconductors
Part No.	PCA9501D PCA9540BD UM10206 PCF85116-3TD PCA9531D PCF8563TD pcf8574TS PCA9543AD PCA9551D PCA9538D PCA9541D SA56004ED
OCR Text	...0 v switched 3.3 v 5.0 v 3.3 v pcf8574 0x40 pca9536 0x82 pca9551 0xc0 channel 0 c h a nn e l 1 channel 0 channel 1 sa56004e 0x98 channel 0 channel 1 manual i 2 c master (dip switches) reset reset a lert t _crit int0 int1 pca9541/01 0xfe ...
Description	I2C Demonstration Board 2005-1 Quick Start Guide
File Size	254.67K / 12 Page	View it Online	Download Datasheet

					NXP Semiconductors
Part No.	9531 PCA9531D PCA9531PW PCA9531BS
OCR Text	... i/o expanders like the philips pcf8574 or pca9554. any bits not used for controlling the leds can be used for general purpose parallel input/output (gpio) expansion which provides a simple solution when additional i/o is needed for acpi po...
Description	8-bit I2C LED dimmer
File Size	155.24K / 20 Page	View it Online	Download Datasheet

					NXP Semiconductors
Part No.	PCA9552BS PCA9552D PCA9552PW PCA955206
OCR Text	...g normal i/o expanders like the pcf8574 or pca9554, the bus master must send repeated commands to turn the led on and off. this greatly increases the amount of traf?c on the i 2 c-bus and uses up one of the master's timers. the pca9552 led ...
Description	16-bit I2C-bus LED driver with programmable blink rates
File Size	149.12K / 28 Page	View it Online	Download Datasheet

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