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Interface - I/O Expanders
Results: 1 039
Manufacturer
Series
Packaging
Product Status
Number of I/O
Interface
Interrupt Output
Features
Output Type
Current - Output Source/Sink
Clock Frequency
Voltage - Supply
Operating Temperature
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1 039Results
Showingof 1 039
1 - 25
Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4 In Stock | 1 : R28,93000 Cut Tape (CT) 5 000 : R11,97500 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C | Yes | POR | Open Drain | 6mA | 400 kHz | 1.65V ~ 4V | -40°C ~ 85°C | Surface Mount | 16-UFQFN | 16-UMLP (1.8x2.6) | ||
14 066 In Stock | 1 : R36,67000 Cut Tape (CT) 3 000 : R16,80318 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C | Yes | POR | Open Drain, Push-Pull | - | 400 kHz | 1.2V ~ 3.6V | -40°C ~ 85°C | Surface Mount | 20-UFQFN Exposed Pad | 20-QFN-UT (3x3) | ||
13 425 In Stock | 1 : R35,15000 Cut Tape (CT) 2 500 : R17,97722 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-VQFN Exposed Pad | 16-VQFN (4x4) | ||
0 In Stock | 1 : R23,21000 Tube | - | Tube | Active | 8 | I²C | Yes | POR | Push-Pull | 25mA | 1.7 MHz | 1.8V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 18-SOIC (0.295", 7.50mm Width) | 18-SOIC | ||
8 669 In Stock | 1 : R56,68000 Cut Tape (CT) 3 500 : R30,27600 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 34 | I²C | Yes | - | - | 10mA, 10mA | 100 kHz | 1.65V ~ 5.5V | -40°C ~ 105°C | Surface Mount, Wettable Flank | 46-WFQFN Exposed Pad | W-QFN4565-46 (SWP) | |||
31 933 In Stock | 1 : R66,44000 Cut Tape (CT) 1 000 : R37,59270 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 9 | I²C | No | EEPROM, POR | Open Drain | 12mA | 400 kHz | 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
6 269 In Stock | 1 : R71,32000 Cut Tape (CT) 2 500 : R40,36800 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | PWM | Open Drain | 50mA | 400 kHz | 2V ~ 3.6V | -40°C ~ 125°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
3 261 In Stock | 1 : R86,96000 Cut Tape (CT) 2 500 : R49,19850 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 10 | SPI | No | POR | Open Drain | 20mA | - | 2.25V ~ 3.6V | -40°C ~ 125°C | Surface Mount | 16-SSOP (0.154", 3.90mm Width) | 16-QSOP | ||
2 111 In Stock | 1 : R86,96000 Cut Tape (CT) 2 500 : R49,19850 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | No | POR | Open Drain, Push-Pull | 18mA, 30mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
2 415 In Stock | 1 : R95,37000 Cut Tape (CT) 2 500 : R53,99220 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 16 | I²C, SMBus | Yes | POR | Push-Pull | 31mA, 43mA | 400 kHz | 2V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) | 24-TSSOP | ||
896 In Stock | 1 : R71,32000 Tube | - | Tube | Active | 8 | I²C, SMBus | Yes | PWM | Open Drain | 50mA | 400 kHz | 2V ~ 3.6V | -40°C ~ 125°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
2 631 In Stock | 1 : R80,23000 Tube | - | Tube | Active | 10 | SPI | No | - | Open Drain | 20mA | - | 2.25V ~ 3.6V | -40°C ~ 125°C | Surface Mount | 16-WFQFN Exposed Pad | 16-TQFN (3x3) | ||
342 In Stock | 1 : R86,96000 Tube | - | Tube | Active | 8 | I²C, SMBus | No | POR | Open Drain, Push-Pull | 18mA, 30mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 16-WQFN Exposed Pad | 16-TQFN (4x4) | ||
0 In Stock | 1 : R200,16000 Cut Tape (CT) 2 500 : R125,14080 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 28 | I²C | Yes | - | Push-Pull | 4.5mA, 10mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 40-WFQFN Exposed Pad | 40-TQFN (6x6) | ||
0 In Stock | 1 : R200,16000 Tube | - | Tube | Active | 28 | I²C | Yes | - | Push-Pull | 4.5mA, 10mA | 400 kHz | 2.5V ~ 5.5V | -40°C ~ 125°C | Surface Mount | 40-WFQFN Exposed Pad | 40-TQFN (6x6) | ||
3 315 In Stock | 1 : R14,13000 Cut Tape (CT) 4 000 : R7,14850 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 4 | I²C, SMBus | No | POR | Push-Pull | 4mA | 100 kHz | 1.1V ~ 3.6V | -40°C ~ 85°C | Surface Mount | 8-XFQFN Exposed Pad | 8-XQFN (1.6x1.6) | ||
1 782 In Stock | 1 : R26,58000 Cut Tape (CT) 2 000 : R13,61747 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | ||
340 477 In Stock | 1 : R28,26000 Cut Tape (CT) 6 000 : R16,27840 Tape & Reel (TR) | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 16 | I²C, SMBus | Yes | POR | Open Drain, Push-Pull | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 24-WFQFN Exposed Pad | 24-HWQFN (4x4) | |||
41 385 In Stock | 1 : R28,59000 Cut Tape (CT) 2 500 : R18,42799 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | No | POR | Open Drain, Push-Pull | 10mA, 20mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
89 In Stock | 1 : R30,61000 Cut Tape (CT) 2 500 : R19,76014 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
1 274 In Stock | 1 : R31,62000 Cut Tape (CT) 1 000 : R20,42453 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C | Yes | POR | Push-Pull | 300µA, 25mA | 100 kHz | 2.5V ~ 6V | -40°C ~ 85°C | Surface Mount | 16-SOIC (0.295", 7.50mm Width) | 16-SO | ||
15 666 In Stock | 1 : R33,81000 Cut Tape (CT) 2 500 : R21,86600 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
185 081 In Stock | 1 : R27,92000 Cut Tape (CT) 6 000 : R16,12029 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 4 | I²C, SMBus | No | POR | Push-Pull | 10mA, 25mA | 400 kHz | 2.3V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 8-VFDFN Exposed Pad | 8-HVSON (3x3) | ||
8 932 In Stock | 1 : R28,09000 Cut Tape (CT) 2 500 : R16,18757 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 8 | I²C, SMBus | Yes | POR | Push-Pull | 10mA, 25mA | 400 kHz | 1.65V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) | 16-TSSOP | ||
0 In Stock | 1 : R35,83000 Cut Tape (CT) 5 000 : R23,12750 Tape & Reel (TR) | - | Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Active | 24 | I²C | Yes | POR | Open Drain, Push-Pull | - | 1 MHz | 1.65V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 36-VFBGA | 36-VFBGA (2.6x2.6) |
_tmb.jpg "16-VQFN (exposed pad)")
Showingof 1 039
1 - 25
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.
