Clock Frequency is 400kHz - Interface - I/O Expanders Distributor - ADP5587ACBZ-R7 ADP5587ACPZ-R7 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
ADP5587ACBZ-R7	Analog Devices Inc.	IC I/O EXPANDER/KEYBRD CTRLR	Active	18	I²C	Yes	Keypad Controller, POR	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	25-UFBGA, WLCSP	25-WLCSP (1.97x1.97)
ADP5587ACPZ-R7	Analog Devices Inc.	IC EXPANDER/KEYBOARD CTRLR	Active	18	I²C	Yes	Keypad Controller, POR	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad, CSP	24-LFCSP-WQ (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
DS4520E+TRL	Maxim Integrated	IC I/O EXPANDER I2C 9B 16TSSOP	Active	9	I²C	No	EEPROM, POR	Open Drain	12mA	400kHz	2.7 V ~ 5.5 V	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
MAX7300AAI+T	Maxim Integrated	IC I/O EXPANDER I2C 28B 28SSOP	Active	20	I²C, 2-Wire Serial	Yes	-	Push-Pull	4.5mA, 10mA	400kHz	2.5 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	28-SSOP (0.209", 5.30mm Width)	28-SSOP
MAX7310AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8	I²C, SMBus	No	POR	Open Drain, Push-Pull	18mA, 30mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7310ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	I²C, SMBus	No	POR	Open Drain, Push-Pull	18mA, 30mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WQFN Exposed Pad	16-TQFN (4x4)
MAX7310AUE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TSSOP	Active	8	I²C, SMBus	No	POR	Open Drain, Push-Pull	18mA, 30mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
MAX7310AUE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TSSOP	Active	8	I²C, SMBus	No	POR	Open Drain, Push-Pull	18mA, 30mA	400kHz	2.3 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
MAX7311AAG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24SSOP	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.209", 5.30mm Width)	24-SSOP
MAX7311AUG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TSSOP	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
MAX7311AWG+	Maxim Integrated	IC I/O EXPANDER I2C 16B 24SOIC	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX7312ATG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7312AUG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TSSOP	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
MAX7312AWG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24SOIC	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SOIC (0.295", 7.50mm Width)	24-SOIC
MAX7313AEG+	Maxim Integrated	IC I/O EXPANDER I2C 16B 24QSOP	Active	16	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
MAX7313AEG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24QSOP	Active	16	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
MAX7313ATG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Active	16	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7313DATG+	Maxim Integrated	IC EXPANDER 16PORT 24TQFN	Discontinued at -	16	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7313DATG+T	Maxim Integrated	IC EXPANDER 16PORT 24TQFN	Discontinued at -	16	I²C, SMBus	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7314ATG+	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Active	18	I²C	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7314ATG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Active	18	I²C	Yes	PWM	Open Drain	50mA	400kHz	2 V ~ 3.6 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7315AEE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8	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
MAX7315AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8	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
MAX7315ATE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	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)
MAX7315ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	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)
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)
MAX7318ATG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TQFN	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX7318AUG+T	Maxim Integrated	IC I/O EXPANDER I2C 16B 24TSSOP	Active	16	I²C, SMBus	Yes	POR	Push-Pull	31mA, 43mA	400kHz	2 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width)	24-TSSOP
MAX7319AEE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8 (Input Only)	I²C	Yes	POR	-	25mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7319AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8 (Input Only)	I²C	Yes	POR	-	25mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7320ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	I²C	No	POR	Open Drain, Push-Pull	25mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
MAX7321AEE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7321AEE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16QSOP	Active	8	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7321ATE+	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
MAX7321ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 16TQFN	Active	8	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
MAX7322AEE+	Maxim Integrated	IC I/O EXPANDER I2C 4B 16QSOP	Active	4	I²C	Yes	POR	-	20mA	400kHz	1.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7322ATE+T	Maxim Integrated	IC I/O EXPANDER I2C 4B 16TQFN	Active	4	I²C	Yes	POR	-	20mA	400kHz	1.7 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-WFQFN Exposed Pad	16-TQFN (3x3)
MAX7323AEE+	Maxim Integrated	IC I/O EXPANDER I2C 4B 16QSOP	Active	4	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX7325AEG+	Maxim Integrated	IC I/O EXPANDER I2C 8B 24QSOP	Active	16 (8 Output Only)	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
MAX7325AEG+T	Maxim Integrated	IC I/O EXPANDER I2C 8B 24QSOP	Active	16 (8 Output Only)	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-SSOP (0.154", 3.90mm Width)	24-QSOP
MAX7325ATG+	Maxim Integrated	IC I/O EXPANDER I2C 8B 24TQFN	Active	16 (8 Output Only)	I²C	Yes	POR	Open Drain, Push-Pull	20mA	400kHz	1.71 V ~ 5.5 V	-40°C ~ 125°C	Surface Mount	24-WFQFN Exposed Pad	24-TQFN (4x4)
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)
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
XRA1200PIG16TR-F	MaxLinear, Inc.	IC I/O PORT EXPANDER 8 BIT I2C G	Active	8	I²C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
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)
XRA1201PIG24TR-F	MaxLinear, Inc.	IC I/O PORT EXPANDER 16 BIT I2C	Active	16	I²C, SMBus	Yes	-	Open Drain	-	400kHz	1.65 V ~ 3.6 V	-40°C ~ 85°C	-	-	-
XRA1201PIL24-F	MaxLinear, Inc.	IC I/O PORT EXPANDER I2C 24QFN	Active	16	I²C, SMBus	Yes	-	Push-Pull	-	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