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I/O Port Expander, I<sup>2</sup>C / SMBus, 16-Bit, with Active Low Interrupt, TSSOP24, 4.4x7.8, 2000-REEL
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
06R1504
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Newark | I/O Expander, 16 I/O, Tssop-24, No. Of Bits:16Bit, Interfaces:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Ic Case/Package:Tssop, No. Of Pins:24Pins, No. Of I/O S:16I/O S, Operating Temperature Min:-40°C Rohs Compliant: Yes |Onsemi CAT9555YI-T2 Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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$0.5930 / $0.7970 | Buy Now |
DISTI #
08R5468
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Newark | Ic, I/O Expander, 16Bit 400Khz, Tssop-24, No. Of Bits:16Bit, Interfaces:I2C, Smbus, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, No. Of Pins:24Pins, No. Of I/O S:16I/O S, Operating Temperature Min:-40°C, Msl:- Rohs Compliant: Yes |Onsemi CAT9555YI-T2 Min Qty: 2000 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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$0.8960 | Buy Now |
DISTI #
CAT9555YI-T2CT-ND
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DigiKey | IC XPND 400KHZ I2C SMBUS 24TSSOP Min Qty: 1 Lead time: 15 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) | Temporarily Out of Stock |
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$0.5939 / $1.5800 | Buy Now |
DISTI #
CAT9555YI-T2
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Avnet Americas | I2C and SMBus I/O Port 24-Pin TSSOP T/R - Tape and Reel (Alt: CAT9555YI-T2) RoHS: Compliant Min Qty: 2000 Package Multiple: 2000 Lead time: 15 Weeks, 0 Days Container: Reel | 0 |
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$0.5762 / $0.6878 | Buy Now |
DISTI #
CAT9555YI-T2
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Avnet Americas | I2C and SMBus I/O Port 24-Pin TSSOP T/R - Tape and Reel (Alt: CAT9555YI-T2) RoHS: Compliant Min Qty: 1064 Package Multiple: 1 Lead time: 0 Weeks, 2 Days Container: Reel | 2345 Partner Stock |
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$0.5828 / $0.6956 | Buy Now |
DISTI #
698-CAT9555YI-T2
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Mouser Electronics | Interface - I/O Expanders I2C/SMBUS Expander 16B,w/Int RoHS: Compliant | 0 |
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$0.6060 / $1.5800 | Order Now |
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Future Electronics | CAT9555 Series 16-bit 2.3 to 5 V I²C and SMBus I/O Port with Interrupt TSSOP-24 RoHS: Compliant pbFree: Yes Min Qty: 2000 Package Multiple: 2000 Container: Reel | 0Reel |
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$0.6000 / $0.6350 | Buy Now |
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Bristol Electronics | 2030 |
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RFQ | ||
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Quest Components | 1624 |
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$0.8190 / $2.3400 | Buy Now | |
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Quest Components | 9600 |
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$1.0575 / $2.8200 | Buy Now |
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CAT9555YI-T2
onsemi
Buy Now
Datasheet
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Compare Parts:
CAT9555YI-T2
onsemi
I/O Port Expander, I<sup>2</sup>C / SMBus, 16-Bit, with Active Low Interrupt, TSSOP24, 4.4x7.8, 2000-REEL
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Pbfree Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ONSEMI | |
Part Package Code | TSSOP24, 4.4x7.8 | |
Pin Count | 24 | |
Manufacturer Package Code | 948AR | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 32 Weeks | |
Samacsys Manufacturer | onsemi | |
Clock Frequency-Max | 0.4 MHz | |
External Data Bus Width | ||
JESD-30 Code | R-PDSO-G24 | |
JESD-609 Code | e3 | |
Length | 7.8 mm | |
Moisture Sensitivity Level | 1 | |
Number of Bits | 16 | |
Number of I/O Lines | 16 | |
Number of Ports | 2 | |
Number of Terminals | 24 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | TSSOP24,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.2 mm | |
Supply Voltage-Max | 5.5 V | |
Supply Voltage-Min | 2.3 V | |
Supply Voltage-Nom | 3 V | |
Surface Mount | YES | |
Technology | CMOS | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | MATTE TIN | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 4.4 mm | |
uPs/uCs/Peripheral ICs Type | PARALLEL IO PORT, GENERAL PURPOSE |
This table gives cross-reference parts and alternative options found for CAT9555YI-T2. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CAT9555YI-T2, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
PCF8575PWT | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, PLASTIC, TSSOP-24 | Texas Instruments | CAT9555YI-T2 vs PCF8575PWT |
PCA9555PW,112 | PCA9555 - 16-bit I2C-bus and SMBus I/O port with interrupt TSSOP2 24-Pin | NXP Semiconductors | CAT9555YI-T2 vs PCA9555PW,112 |
935277802118 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT-355-1, TSSOP-24 | NXP Semiconductors | CAT9555YI-T2 vs 935277802118 |
PCF8575PWE4 | 16-bit 2.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85 | Texas Instruments | CAT9555YI-T2 vs PCF8575PWE4 |
PCF8575CPW | 16-bit 4.5- to 5.5-V I2C/SMBus I/O expander with interrupt 24-TSSOP -40 to 85 | Texas Instruments | CAT9555YI-T2 vs PCF8575CPW |
935285273118 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24 | NXP Semiconductors | CAT9555YI-T2 vs 935285273118 |
PCA9535PW | IC 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT-355-1, TSSOP-24, Parallel IO Port | NXP Semiconductors | CAT9555YI-T2 vs PCA9535PW |
PCA9535PW,118 | PCA9535; PCA9535C - 16-bit I2C-bus and SMBus, low power I/O port with interrupt TSSOP2 24-Pin | NXP Semiconductors | CAT9555YI-T2 vs PCA9535PW,118 |
935276426118 | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, 4.40 MM, PLASTIC, MO-153, SOT355-1, TSSOP-24 | NXP Semiconductors | CAT9555YI-T2 vs 935276426118 |
PCA9535PWT | 16 I/O, PIA-GENERAL PURPOSE, PDSO24, GREEN, PLASTIC, TSSOP-24 | Texas Instruments | CAT9555YI-T2 vs PCA9535PWT |