Part Status is Obsolete - Interface - I/O Expanders Distributor - CAT9534YI-GT2 CAT9554HV4I-GT2 CAT9554WI-GT2

Part Number	Manufacturer / Brand	Brife Description	Part Status	Number of I/O	Interface	Interrupt Output	Features	Output Type	Current - Output Source/Sink	Clock Frequency	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
CAT9534YI-GT2	ON Semiconductor	IC I/O EXPANDER I2C 8B 16TSSOP	Obsolete	8	I²C, SMBus	Yes	POR	Push-Pull	10mA, 24mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
CAT9554HV4I-GT2	ON Semiconductor	IC I/O EXPANDER I2C/SMBUS 16TQFN	Obsolete	8	I²C, SMBus	Yes	POR	Push-Pull	10mA, 24mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
CAT9554WI-GT2	ON Semiconductor	IC I/O EXPANDER I2C 8B 16SOIC	Obsolete	8	I²C, SMBus	Yes	POR	Push-Pull	10mA, 24mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.154", 3.90mm Width)	16-SOIC
CAT9555HT6I-GT2	ON Semiconductor	IC I/O EXPANDER 16BI 2C 24TQFN	Obsolete	16	I²C, SMBus	Yes	POR	Push-Pull	10mA, 24mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
CAT9555HV6I-GT2	ON Semiconductor	IC I/O EXPANDER I2C/SMBUS 24TQFN	Obsolete	16	I²C, SMBus	Yes	POR	Push-Pull	10mA, 24mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
CP82C55A	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 40DIP	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
CS82C55A	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 44PLCC	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
CS82C55A-5	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 44PLCC	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
CS82C55A96	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 44PLCC	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	0°C ~ 70°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
IP82C55A	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 40DIP	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Through Hole	40-DIP (0.600", 15.24mm)	40-DIP
IS82C55A	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 44PLCC	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
IS82C55A-5	Renesas Electronics America Inc.	IC I/O EXPANDER 24B 44PLCC	Obsolete	24	Parallel	No	-	Open Drain	2.5mA	-	4.5 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	44-LCC (J-Lead)	44-PLCC (16.58x16.58)
JLC1562BF	ON Semiconductor	IC I/O EXPANDER I2C 8B 16SOEIAJ	Obsolete	8	I²C	No	DAC, POR	Open Drain	-	100kHz	4.2 V ~ 6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOIC
JLC1562BFEL	ON Semiconductor	IC BUS INTRFACE I2C I/O 16SOEIAJ	Obsolete	8	I²C	No	DAC, POR	Open Drain	-	100kHz	4.2 V ~ 6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOIC
JLC1562BFELG	ON Semiconductor	IC BUS INTRFACE I2C I/O 16SOEIAJ	Obsolete	8	I²C	No	DAC, POR	Open Drain	-	100kHz	4.2 V ~ 6 V	-40°C ~ 85°C	Surface Mount	16-SOIC (0.209", 5.30mm Width)	16-SOIC
JLC1562BN	ON Semiconductor	IC I/O EXPANDER I2C 8B 16DIP	Obsolete	8	I²C	No	DAC, POR	Open Drain	-	100kHz	4.2 V ~ 6 V	-40°C ~ 85°C	Through Hole	16-DIP (0.300", 7.62mm)	16-DIP
MAX1609EEE	Maxim Integrated	IC EXPANDER OCTAL BUS 16-QSOP	Obsolete	8	SMBus	No	POR	Open Drain	-	100kHz	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-SSOP (0.154", 3.90mm Width) Exposed Pad	16-QSOP
MAX7316AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 16QSOP	Obsolete	10	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7316ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 16TQFN	Obsolete	10	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
MAX7326ATG+	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Obsolete	16	I²C	Yes	POR	Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
STMPE1600QTR	STMicroelectronics	IC EXPANDER 16BIT 24QFN	Obsolete	16	I²C	Yes	POR	Open Drain	4mA	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN
STMPE2401TBR	STMicroelectronics	IC I/O EXPANDER I2C 24B 36TFBGA	Obsolete	24	I²C	Yes	Keypad Controller, POR, PWM	Push-Pull	4mA	400kHz	1.65 V ~ 1.95 V	-40°C ~ 85°C	Surface Mount	36-TFBGA	36-TFBGA (3.5x3.5)
STMPE801QTR	STMicroelectronics	IC I/O EXPANDER I2C 8B 16QFN	Obsolete	8	I²C	Yes	POR	Push-Pull	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-UFQFN	16-QFN (2.6x1.8)
TCA6408RGTR	Texas Instruments	IC I/O EXPANDER I2C 8B 16QFN	Obsolete	8	I²C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	1.65 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-VFQFN Exposed Pad	16-QFN (3x3)
TCA6408ZXYR	Texas Instruments	IC I/O EXPANDER I2C 8B 20BGA	Obsolete	8	I²C, SMBus	Yes	POR	Push-Pull	10mA, 25mA	400kHz	1.65 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	20-UFBGA	20-BGA Microstar Junior (2.5x3.0)
XRA1200IG16-F	MaxLinear, Inc.	IC I/O PORT EXPANDER I2C 16TSSOP	Obsolete	8	I²C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
XRA1201IL24-F	MaxLinear, Inc.	IC I/O PORT EXPANDER I2C 24QFN	Obsolete	16	I²C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-VFQFN Exposed Pad	24-QFN (4x4)
XRA1203IG24-F	MaxLinear, Inc.	IC I/O PORT EXPANDER I2C 24TSSOP	Obsolete	16	I²C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP

Manufacturers for Interface - I/O Expanders