I/O Expanders

Mfr. Part #	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Number of I/O	Interface	Interrupt Output	Features	Output Type	Current - Output Source/Sink	Clock Frequency	Voltage - Supply	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
CS82C55A-5 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
IS82C55A IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
CP82C55A-5 IC XPNDR PARALLEL 40DIP Renesas Electronics Corporation	RFQ	Datasheet	-	40-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Through Hole	40-PDIP
CQ82C55A96 IC XPNDR PARALLEL 44MQFP Renesas Electronics Corporation	RFQ	Datasheet	-	44-QFP	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	44-MQFP (10x10)
CS82C55A-596 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
CS82C55A96 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	0°C ~ 70°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
IMS82C55AZ96 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
IP82C55A IC XPNDR PARALLEL 40DIP Renesas Electronics Corporation	RFQ	Datasheet	-	40-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Through Hole	40-PDIP
IQ82C55A IC XPNDR PARALLEL 44MQFP Renesas Electronics Corporation	RFQ	Datasheet	-	44-QFP	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-MQFP (10x10)
IQ82C55A96 IC XPNDR PARALLEL 44MQFP Renesas Electronics Corporation	RFQ	Datasheet	-	44-QFP	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-MQFP (10x10)
IQ82C55AZ IC XPNDR PARALLEL 44MQFP Renesas Electronics Corporation	RFQ	Datasheet	-	44-QFP	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-MQFP (10x10)
IQ82C55AZ96 IC XPNDR PARALLEL 44MQFP Renesas Electronics Corporation	RFQ	Datasheet	-	44-QFP	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-MQFP (10x10)
IS82C55A-5 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tube	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
IS82C55A96 IC XPNDR PARALLEL 44PLCC Renesas Electronics Corporation	RFQ	Datasheet	-	44-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	24	Parallel	No	-	Open Drain	2.5mA	-	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	44-PLCC (16.58x16.58)
PCA9501D,112 IC XPNDR 400KHZ I2C SMBUS 20SO NXP USA Inc.	RFQ	Datasheet	-	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	8	I2C, SMBus	Yes	EEPROM, POR	Push-Pull	100µA, 25mA	400 kHz	2.5V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	20-SO
PCF8575CTS/1,112 IC XPNDR 400KHZ I2C 24SSOP NXP USA Inc.	RFQ	Datasheet	-	24-SSOP (0.209", 5.30mm Width)	Tube	Obsolete	Not Verified	16	I2C	Yes	POR	Push-Pull	10mA, 25mA	400 kHz	4.5V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	24-SSOP
PCA9502BS,151 IC XPNDR 400KHZ I2C SPI 24HVQFN NXP USA Inc.	RFQ	Datasheet	-	24-VFQFN Exposed Pad	Tray	Obsolete	Not Verified	8	I2C, SPI	No	-	Push-Pull	-	400 kHz	2.3V ~ 3.6V	-40°C ~ 85°C	-	-	Surface Mount	24-HVQFN (4x4)
PCA9536D,112 IC XPNDR 400KHZ I2C SMBUS 8SO NXP USA Inc.	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	4	I2C, SMBus	No	POR	Push-Pull	10mA, 25mA	400 kHz	2.3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	8-SO
PCA9538D,112 IC XPNDR 400KHZ I2C SMBUS 16SO NXP USA Inc.	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	8	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400 kHz	2.3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-SO
PCA9538PW,112 IC XPND 400KHZ I2C SMBUS 16TSSOP NXP USA Inc.	RFQ	Datasheet	-	16-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Not Verified	8	I2C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400 kHz	2.3V ~ 5.5V	-40°C ~ 85°C	-	-	Surface Mount	16-TSSOP

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I/O Expanders Electronic Components

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