Showing
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Compare
Mfr Part #
Price
Stock
Supplier
Mfr
Min Qty
DK Part #
Series
Package
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
16-TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
$6.24000
9,768 - Immediate
2,500 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7315AUE+TTR-ND
MAX7315AUE+TCT-ND
MAX7315AUE+TDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active8I²C, SMBusYesPWMOpen Drain50mA400 kHz2V ~ 3.6V-40°C ~ 125°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
16-QSOP
IC I/O EXPANDER SPI 10B 16QSOP
$7.61000
5,755 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7317AEE+TTR-ND
MAX7317AEE+TCT-ND
MAX7317AEE+TDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active10SPINoPOROpen Drain20mA-2.25V ~ 3.6V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-TSSOP
IC I/O EXPANDER I2C 8B 16TSSOP
$6.24000
930 - Immediate
1,248 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7315AUE+-ND
-
Tube
Active8I²C, SMBusYesPWMOpen Drain50mA400 kHz2V ~ 3.6V-40°C ~ 125°CSurface Mount16-TSSOP (0.173", 4.40mm Width)16-TSSOP
16-TQFN
IC I/O EXPANDER SPI 10B 16TQFN
$7.02000
212 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7317ATE+-ND
-
Tube
Active10SPINo-Open Drain20mA-2.25V ~ 3.6V-40°C ~ 125°CSurface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
28-SSOP
IC I/O EXPANDER SPI 20B 28SSOP
$11.99000
901 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7301AAI+TTR-ND
MAX7301AAI+TCT-ND
MAX7301AAI+TDKR-ND
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active20SPIYes-Push-Pull4.5mA, 10mA26 MHz2.5V ~ 5.5V-40°C ~ 125°CSurface Mount28-SSOP (0.209", 5.30mm Width)28-SSOP
16-TQFN
IC I/O EXPANDER I2C 8B 16TQFN
$7.61000
1,271 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7310ATE+-ND
-
Tube
Active8I²C, SMBusNoPOROpen Drain, Push-Pull18mA, 30mA400 kHz2.3V ~ 5.5V-40°C ~ 125°CSurface Mount16-WQFN Exposed Pad16-TQFN (4x4)
16-QSOP
IC I/O EXPANDER I2C 8B 16QSOP
$4.30000
0 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7320AEE+-ND
-
Tube
Active8 (Output Only)I²CNoPOROpen Drain, Push-Pull25mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-TQFN
IC I/O EXPANDER I2C 8B 16TQFN
$5.89000
275 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7315ATE+-ND
-
Tube
Active8I²C, SMBusYesPWMOpen Drain50mA400 kHz2V ~ 3.6V-40°C ~ 125°CSurface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
16-TQFN
IC I/O EXPANDER I2C 8B 16TQFN
$6.55000
821 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7319ATE+-ND
-
Bulk
Active8 (Input Only)I²CYesPOR-25mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
16-QSOP
IC I/O EXPANDER I2C 8B 16QSOP
$6.55000
515 - Immediate
1,700 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7321AEE+-ND
-
Tube
Active8I²CYesPOROpen Drain, Push-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-QSOP
IC I/O EXPANDER SPI 10B 16QSOP
$8.19000
184 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7317AEE+-ND
-
Tube
Active10SPINoPOROpen Drain20mA-2.25V ~ 3.6V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
24-SOIC
IC I/O EXPANDER I2C 16B 24SOIC
$8.54000
547 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7312AWG+-ND
-
Tube
Active16I²C, SMBusYesPORPush-Pull31mA, 43mA400 kHz2V ~ 5.5V-40°C ~ 125°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
24-SSOP
IC I/O EXPANDER I2C 16B 24SSOP
$10.16000
920 - Immediate
1,798 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7311AAG+-ND
-
Tube
Active16I²C, SMBusYesPORPush-Pull31mA, 43mA400 kHz2V ~ 5.5V-40°C ~ 125°CSurface Mount24-SSOP (0.209", 5.30mm Width)24-SSOP
24-SOIC
IC I/O EXPANDER I2C 16B 24SOIC
$10.97000
314 - Immediate
6,090 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7311AWG+-ND
-
Tube
Active16I²C, SMBusYesPORPush-Pull31mA, 43mA400 kHz2V ~ 5.5V-40°C ~ 125°CSurface Mount24-SOIC (0.295", 7.50mm Width)24-SOIC
40-TQFN_21-0140L
IC I/O EXPANDER 2WIRE 40TQFN
$17.52000
118 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7300ATL+-ND
-
Tube
Active28I²CYes-Push-Pull4.5mA, 10mA400 kHz2.5V ~ 5.5V-40°C ~ 125°CSurface Mount40-WFQFN Exposed Pad40-TQFN (6x6)
24-TQFN
IC I/O EXPANDER I2C 8B 24TQFN
$4.06000
1,310 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7325ATG+-ND
-
Tube
Active16 (8 Output Only)I²CYesPOROpen Drain, Push-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
16-QSOP
IC I/O EXPANDER I2C 8B 16QSOP
$5.89000
296 - Immediate
6,000 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7315AEE+-ND
-
Tube
Active8I²C, SMBusYesPWMOpen Drain50mA400 kHz2V ~ 3.6V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-QSOP
IC I/O EXPANDER I2C 4B 16QSOP
$6.41000
137 - Immediate
5,900 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7323AEE+-ND
-
Tube
Active4I²CYesPOROpen Drain, Push-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-SOIC
IC I/O EXPANDER I2C 8B 16SOIC
$6.63000
737 - Immediate
20,424 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7328AWE+-ND
-
Tube
Active82-WireNo-Open Drain-100 kHz2.5V ~ 5.5V-40°C ~ 125°CSurface Mount16-SOIC (0.295", 7.50mm Width)16-SOIC
16-TQFN
IC I/O EXPANDER I2C 4B 16TQFN
$6.71000
350 - Immediate
1,700 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7322ATE+-ND
-
Tube
Active4I²CYesPOR-20mA400 kHz1.7V ~ 5.5V-40°C ~ 125°CSurface Mount16-WFQFN Exposed Pad16-TQFN (3x3)
24-QFN Exp Pad
IC I/O EXPANDER I2C QFN
$6.95000
169 - Immediate
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7327AATG+-ND
-
Tube
Active4I²CYesPOROpen Drain, Push-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-TQFN-EP (3.5x3.5)
24-QSOP
IC I/O EXPANDER I2C 8B 24QSOP
$6.95000
150 - Immediate
3,450 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7324AEG+-ND
-
Tube
Active8I²CYesPORPush-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount24-SSOP (0.154", 3.90mm Width)24-QSOP
24-TQFN
IC I/O EXPANDER I2C 8B 24TQFN
$6.95000
105 - Immediate
1,650 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7324ATG+-ND
-
Tube
Active8I²CYesPORPush-Pull20mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount24-WFQFN Exposed Pad24-TQFN (4x4)
16-QSOP
IC I/O EXPANDER I2C 8B 16QSOP
$7.14000
636 - Immediate
19,300 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7319AEE+-ND
-
Tube
Active8 (Input Only)I²CYesPOR-25mA400 kHz1.71V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
16-QSOP
IC I/O EXPANDER I2C 4B 16QSOP
$7.92000
564 - Immediate
700 - Factory
Analog Devices Inc./Maxim IntegratedAnalog Devices Inc./Maxim Integrated
1
MAX7322AEE+-ND
-
Tube
Active4I²CYesPOR-20mA400 kHz1.7V ~ 5.5V-40°C ~ 125°CSurface Mount16-SSOP (0.154", 3.90mm Width)16-QSOP
Showing
1 - 25
of 128

Interface - I/O Expanders


Devices in this family are used in conjunction with microcontrollers, microprocessors, or similar devices for the purpose of increasing the number of signal connections available for connecting peripheral devices. The typical concept of operation involves the use of serial communications requiring only a few I/O lines on the host device to read/write the status of many input/output pins on the expander device. The technique exchanges speed of communication for increased connectivity, and is best suited for applications where fast response is not critical, such as in many human interface applications.