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488 Products FoundFind a huge range of I/O Expanders at Farnell® UK. We stock a large selection of I/O Expanders, including new and most popular products from the world's top manufacturers including: NXP, Analog Devices, Microchip, Onsemi & Texas Instruments
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| Compare | Price For | Quantity | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each (Supplied on Full Reel) Full Reel | 2500+ £3.95 | Total:£9,875.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial, SMBus | - | 2V | - | 5.5V | - | TSSOP | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £3.13 | Total:£7,825.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial | - | 1.71V | - | 5.5V | - | TQFN-EP | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £4.12 | Total:£10,300.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial, SMBus | - | 2V | - | 5.5V | - | TQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 1000+ £10.19 | Total:£10,190.00 Min: 1000 / Mult: 1000 | - | - | 28bit | - | - | - | 2 Wire, I2C, Serial | - | 2.5V | - | 5.5V | - | SSOP | - | - | 36Pins | - | - | 28I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £3.23 | Total:£8,075.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 4 Wire, Serial, SPI | - | 2.25V | - | 3.6V | - | TQFN-EP | - | - | 16Pins | - | - | 10I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £4.89 | Total:£12,225.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial, SMBus | - | 2V | - | 5.5V | - | TQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Tube of 1 | 116+ £4.33 | Total:£502.28 Min: 116 / Mult: 116 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial, SMBus | - | 2V | - | 5.5V | - | SSOP | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 1000+ £1.99 | Total:£1,990.00 Min: 1000 / Mult: 1000 | - | - | 8bit | - | - | - | 2 Wire, I2C, Serial | - | 2.5V | - | 5.5V | - | WSOIC | - | - | 16Pins | - | - | 8I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £1.77 | Total:£4,425.00 Min: 2500 / Mult: 2500 | - | - | 8bit | - | - | - | 2 Wire, I2C, Serial | - | 1.71V | - | 5.5V | - | TQFN-EP | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £4.56 | Total:£11,400.00 Min: 2500 / Mult: 2500 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial | - | 2V | - | 3.6V | - | TQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 1000+ £4.26 | Total:£4,260.00 Min: 1000 / Mult: 1000 | - | - | 16bit | - | - | - | 2 Wire, I2C, Serial, SMBus | - | 2V | - | 5.5V | - | WSOIC | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Full Reel) Full Reel | 2500+ £2.91 | Total:£7,275.00 Min: 2500 / Mult: 2500 | - | - | 4bit | - | - | - | 2 Wire, I2C, Serial | - | 1.71V | - | 5.5V | - | TQFN-EP | - | - | 16Pins | - | - | 4I/O's | -40°C | 125°C | - | - | |||||
3124761RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £1.13 250+ £1.07 500+ £0.94 1000+ £0.80 2500+ £0.74 | Total:£113.00 Min: 100 / Mult: 1 | - | 16bit | 16bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 1.65V | - | 5.5V | - | TSSOP | TSSOP | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | ||||
Each (Supplied on Full Reel) Full Reel | 2000+ £0.48 | Total:£966.00 Min: 2000 / Mult: 2000 | - | - | 16bit | - | - | - | I2C, SMBus | - | 2.3V | - | 5.5V | - | TSSOP | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | |||||
Each | 520+ £17.55 | Total:£9,126.00 Min: 520 / Mult: 520 | - | - | 8bit | - | - | - | CMOS | - | 4.5V | - | 5.5V | - | LCC | - | - | 44Pins | - | - | 24I/O's | -40°C | 85°C | - | - | |||||
Each | 90+ £4.79 | Total:£431.10 Min: 90 / Mult: 90 | - | - | 16bit | - | - | - | I2C | - | 2V | - | 5.5V | - | WSOIC | - | - | 24Pins | - | - | 16I/O's | -40°C | 125°C | - | - | |||||
Each | 200+ £3.09 | Total:£618.00 Min: 200 / Mult: 200 | - | - | - | - | - | - | I2C, SMBus | - | 2V | - | 3.6V | - | QSOP | - | - | 16Pins | - | - | 8I/O's | -40°C | 125°C | - | - | |||||
Each | 1+ £5.40 10+ £3.98 25+ £3.53 100+ £3.20 300+ £3.02 More Pricing... | Total:£5.40 Min: 1 / Mult: 1 | - | - | - | - | - | - | I2C | - | 1.71V | - | 5.5V | - | TQFN | - | - | 16Pins | - | - | 4I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.61 250+ £0.57 500+ £0.56 1000+ £0.52 2500+ £0.51 | Total:£60.70 Min: 100 / Mult: 1 | - | - | 4bit | - | - | - | I2C, SMBus | - | 2.3V | - | 5.5V | - | HVSON | - | - | 8Pins | - | - | 4I/O's | -40°C | 85°C | - | - | |||||
3009451 RoHS | TEXAS INSTRUMENTS | Each (Supplied on Cut Tape) Cut Tape | 1+ £3.05 10+ £2.00 50+ £1.85 100+ £1.61 250+ £1.51 More Pricing... | Total:£3.05 Min: 1 / Mult: 1 | - | - | 16bit | - | - | - | I2C, SMBus | - | 1.65V | - | 5.5V | - | WQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | |||
3009451RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £1.61 250+ £1.51 500+ £1.32 1000+ £1.09 2500+ £1.07 | Total:£161.00 Min: 100 / Mult: 1 | - | - | 16bit | - | - | - | I2C, SMBus | - | 1.65V | - | 5.5V | - | WQFN | - | - | 24Pins | - | - | 16I/O's | -40°C | 85°C | - | - | ||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.26 500+ £0.24 1000+ £0.23 2500+ £0.21 5000+ £0.20 | Total:£26.50 Min: 100 / Mult: 1 | - | - | 8bit | - | - | - | I2C | - | 1.65V | - | 3.6V | - | UMLP | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | |||||
3124756RL RoHS | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.93 250+ £0.87 500+ £0.77 1000+ £0.67 2500+ £0.65 | Total:£92.60 Min: 100 / Mult: 1 | - | 8bit | 8bit | 400kHz | - | - | I2C, SMBus | I2C, SMBus | 1.65V | - | 5.5V | - | VQFN | VQFN | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | ||||
Each (Supplied on Cut Tape) Cut Tape | 2500+ £3.57 | Total:£8,925.00 Min: 2500 / Mult: 2500 | - | - | 8bit | - | - | - | I2C, SMBus | - | 2.3V | - | 5.5V | - | TSSOP | - | - | 16Pins | - | - | 8I/O's | -40°C | 125°C | - | - | |||||
Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.73 250+ £0.70 500+ £0.66 1000+ £0.63 2500+ £0.62 | Total:£73.40 Min: 100 / Mult: 1 | - | - | 8bit | - | - | - | I2C, SMBus | - | 2.3V | - | 5.5V | - | HVQFN | - | - | 16Pins | - | - | 8I/O's | -40°C | 85°C | - | - | |||||
