I/O Expanders
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Manufacturer Part No | Order Code | Description / Manufacturer | Availability | Price For |
Price (Incl GST)
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Quantity | Chip Configuration | Bus Frequency | IC Interface Type | Supply Voltage Min | Supply Voltage Max | Interface Case Style | No. of Pins | No. of I/O's | Product Range | Automotive Qualification Standard | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23008-E/P
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1439387 |
I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 4.5 V, 5.5 V, DIP MICROCHIP
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Each |
1+ $2.59 ($2.98) 25+ $2.37 ($2.73) 250+ $2.31 ($2.66) |
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Mult:
1
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8bit | 1.7MHz | I2C, Serial | 4.5V | 5.5V | DIP | 18Pins | 8I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TCA6416ARTWR
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3009445 |
I/O Expander, 16bit, 400 kHz, I2C, SMBus, 1.65 V, 5.5 V, WQFN TEXAS INSTRUMENTS
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Each (Supplied on Cut Tape) |
1+ $3.30 ($3.80) 10+ $3.24 ($3.73) 50+ $3.17 ($3.65) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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16bit | 400kHz | I2C, SMBus | 1.65V | 5.5V | WQFN | 24Pins | 16I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCAL6408APWJ
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2428164 |
I/O Expander, 8bit, 400 kHz, I2C, 1.65 V, 5.5 V, TSSOP NXP
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Each (Supplied on Cut Tape) |
1+ $2.91 ($3.35) 10+ $2.62 ($3.01) 25+ $2.49 ($2.86) 100+ $2.04 ($2.35) 250+ $1.91 ($2.20) 500+ $1.69 ($1.94) 1000+ $1.41 ($1.62) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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8bit | 400kHz | I2C | 1.65V | 5.5V | TSSOP | 16Pins | 8I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCA9670PW,118
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2890483 |
I/O Expander, 8bit, 1 MHz, I2C, 2.3 V, 5.5 V, TSSOP NXP
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Each (Supplied on Cut Tape) |
1+ $3.15 ($3.62) 10+ $2.86 ($3.29) 25+ $2.68 ($3.08) 100+ $2.29 ($2.63) 250+ $2.15 ($2.47) 500+ $1.89 ($2.17) 1000+ $1.70 ($1.96) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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8bit | 1MHz | I2C | 2.3V | 5.5V | TSSOP | 16Pins | 8I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
PCAL6408APWJ
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2428164RL |
I/O Expander, 8bit, 400 kHz, I2C, 1.65 V, 5.5 V, TSSOP NXP
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Each (Supplied on Cut Tape) |
100+ $2.04 ($2.35) 250+ $1.91 ($2.20) 500+ $1.69 ($1.94) 1000+ $1.41 ($1.62) |
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Minimum order of 100 items Multiples of 1 only Please enter a valid quantity Min: 100
Mult:
1
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8bit | 400kHz | I2C | 1.65V | 5.5V | TSSOP | 16Pins | 8I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9670PW,118
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289048302 |
I/O Expander, 8bit, 1 MHz, I2C, 2.3 V, 5.5 V, TSSOP NXP
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Each (Supplied on Cut Tape) |
1+ $1.89 ($2.17) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
8bit | 1MHz | I2C | 2.3V | 5.5V | TSSOP | 16Pins | 8I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9555D,112
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8906076 |
I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, SOIC NXP
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Each |
1+ $5.53 ($6.36) 10+ $4.97 ($5.72) 25+ $4.70 ($5.41) 100+ $4.00 ($4.60) 250+ $3.76 ($4.32) 500+ $3.28 ($3.77) 1000+ $2.73 ($3.14) 2500+ $2.68 ($3.08) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 400kHz | I2C, SMBus | 2.3V | 5.5V | SOIC | 24Pins | 16I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S08-E/SO
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1332092 |
I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC MICROCHIP
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Each |
1+ $2.87 ($3.30) 25+ $2.62 ($3.01) 84+ $2.59 ($2.98) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
8bit | 10MHz | Serial, SPI | 1.8V | 5.5V | SOIC | 18Pins | 16I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9535PW,112
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1627049 |
I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP NXP
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Each |
1+ $5.17 ($5.95) 10+ $4.63 ($5.32) 25+ $4.37 ($5.03) 100+ $3.74 ($4.30) 250+ $3.50 ($4.03) 500+ $3.06 ($3.52) 1000+ $2.77 ($3.19) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | I2C, SMBus | - | 5.5V | - | 24Pins | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S08-E/P
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1332091 |
I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, DIP MICROCHIP
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Each |
1+ $2.70 ($3.11) 25+ $2.44 ($2.81) 250+ $2.40 ($2.76) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
8bit | 10MHz | Serial, SPI | 1.8V | 5.5V | DIP | 18Pins | 8I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17-E/SP
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1292238 |
I/O Expander, 16bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, DIP MICROCHIP
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Each |
1+ $3.00 ($3.45) 25+ $2.51 ($2.89) 100+ $2.28 ($2.62) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 10MHz | Serial, SPI | 1.8V | 5.5V | DIP | 28Pins | 16I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S08-E/SS
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1292236 |
I/O Expander, 8bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SSOP MICROCHIP
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Each |
1+ $2.88 ($3.31) 25+ $2.40 ($2.76) 100+ $2.16 ($2.48) |
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Mult:
1
|
8bit | 10MHz | Serial, SPI | 1.8V | 5.5V | SSOP | 20Pins | 16I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17-E/SO
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1332093 |
I/O Expander, 16bit, 10 MHz, Serial, SPI, 1.8 V, 5.5 V, SOIC MICROCHIP
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Each |
1+ $3.23 ($3.71) 25+ $2.69 ($3.09) 100+ $2.44 ($2.81) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 10MHz | Serial, SPI | 1.8V | 5.5V | SOIC | 28Pins | 16I/O's | MCP23017, MCP23S17 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCF8575TS/1,112
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1627054 |
I/O Expander, 16bit, 400 kHz, I2C, 2.5 V, 5.5 V, SSOP NXP
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Each |
1+ $6.26 ($7.20) 10+ $5.61 ($6.45) 25+ $5.30 ($6.10) 100+ $4.51 ($5.19) 250+ $4.24 ($4.88) 500+ $3.71 ($4.27) 1000+ $3.36 ($3.86) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | I2C | 2.5V | 5.5V | - | 24Pins | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9698BS,118
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2212105 |
I/O Expander, 40bit, 1 MHz, I2C, SMBus, 2.3 V, 5.5 V, HVQFN NXP
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Each |
1+ $13.23 ($15.21) 10+ $11.88 ($13.66) 25+ $11.23 ($12.91) 100+ $9.73 ($11.19) 250+ $9.23 ($10.61) 500+ $8.28 ($9.52) 1000+ $7.90 ($9.09) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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40bit | 1MHz | I2C, SMBus | 2.3V | 5.5V | HVQFN | 56Pins | 40I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23017-E/SS
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1467674 |
I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SSOP MICROCHIP
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Each |
1+ $3.59 ($4.13) 25+ $2.99 ($3.44) 100+ $2.71 ($3.12) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
- | - | I2C, Serial | - | 5.5V | - | - | - | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9554PW,112
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1627050 |
I/O Expander, 8bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP NXP
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Each |
1+ $3.58 ($4.12) 10+ $3.22 ($3.70) 25+ $3.03 ($3.48) 100+ $2.59 ($2.98) 250+ $2.43 ($2.79) 500+ $2.13 ($2.45) 1000+ $1.92 ($2.21) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
8bit | 400kHz | I2C, SMBus | 2.3V | 5.5V | TSSOP | 16Pins | 8I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCF8574T/3,518
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1690393 |
I/O Expander, 8bit, 100 kHz, I2C, 2.5 V, 6 V, SOIC NXP
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Each (Supplied on Cut Tape) |
1+ $3.31 ($3.81) 10+ $2.98 ($3.43) 25+ $2.80 ($3.22) 100+ $2.40 ($2.76) 250+ $2.26 ($2.60) 500+ $1.96 ($2.25) More Pricing... |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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8bit | 100kHz | I2C | 2.5V | 6V | SOIC | 16Pins | 8I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23S17T-E/SO
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2101293 |
I/O Expander, 16bit, 10 MHz, SPI, 4.5 V, 5.5 V, SOIC MICROCHIP
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|
1+ $3.58 ($4.12) 25+ $2.98 ($3.43) 100+ $2.70 ($3.11) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 10MHz | SPI | 4.5V | 5.5V | SOIC | 28Pins | 16I/O's | - | - | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23008-E/SO
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1332086 |
I/O Expander, 8bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC MICROCHIP
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Each |
1+ $2.54 ($2.92) 25+ $2.13 ($2.45) 100+ $1.94 ($2.23) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
8bit | 1.7MHz | I2C, Serial | 1.8V | 5.5V | SOIC | 18Pins | 8I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23017-E/SO
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1332087 |
I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, SOIC MICROCHIP
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Each |
1+ $2.70 ($3.11) 25+ $2.28 ($2.62) 100+ $2.08 ($2.39) |
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Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 1.7MHz | I2C, Serial | 1.8V | 5.5V | SOIC | 28Pins | 16I/O's | MCP23017; MCP23S17 | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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MCP23017-E/SP
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1332088 |
I/O Expander, 16bit, 1.7 MHz, I2C, Serial, 1.8 V, 5.5 V, DIP MICROCHIP
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Each |
1+ $3.14 ($3.61) 30+ $2.59 ($2.98) 105+ $2.38 ($2.74) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 1.7MHz | I2C, Serial | 1.8V | 5.5V | DIP | 28Pins | 16I/O's | MCP23X17 device family | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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CS82C55AZ
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9663533 |
I/O Expander, 8bit, 8 MHz, CMOS, 4.5 V, 5.5 V, LCC RENESAS
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Each |
1+ $29.17 ($33.55) 10+ $26.81 ($30.83) 25+ $25.70 ($29.56) 100+ $22.65 ($26.05) 250+ $21.89 ($25.17) |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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8bit | 8MHz | CMOS | 4.5V | 5.5V | LCC | 44Pins | 24I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9555PW,112
![]() |
8906084 |
I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP NXP
You previously purchased this product.
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Each |
1+ $3.49 ($4.01) 10+ $3.14 ($3.61) 25+ $2.96 ($3.40) 100+ $2.53 ($2.91) 250+ $2.38 ($2.74) 500+ $2.07 ($2.38) 1000+ $1.72 ($1.98) 2500+ $1.70 ($1.96) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
|
16bit | 400kHz | I2C, SMBus | 2.3V | 5.5V | TSSOP | 24Pins | 16I/O's | - | - | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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PCA9555PW,118
![]() |
2101299 |
I/O Expander, 16bit, 400 kHz, I2C, SMBus, 2.3 V, 5.5 V, TSSOP NXP
You previously purchased this product.
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|
1+ $4.82 ($5.54) 10+ $4.35 ($5.00) 25+ $4.10 ($4.72) 100+ $3.49 ($4.01) 250+ $3.28 ($3.77) 500+ $2.88 ($3.31) 1000+ $2.39 ($2.75) More Pricing... |
Restricted Item
Minimum order of 1 items Multiples of 1 only Please enter a valid quantity Min: 1
Mult:
1
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- | - | I2C, SMBus | - | 5.5V | - | 24Pins | - | - | - |