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PCA9545A/45B/45C - 4-channel I²C-bus switch with interrupt logic and reset TSSOP2 20-Pin
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 #
70R6603
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Newark | Ic, 4Ch I2C Bus Switch, 5.5V, Tssop-20, No. Of Channels:4Channels, On State Resistance Max:55Ohm, Supply Voltage Range:2.3V To 5.5V, No. Of Pins:20Pins, Operating Temperature Min:-40°C, Operating Temperature Max:85°C Rohs Compliant: Yes |Nxp PCA9545APW,112 Min Qty: 1875 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
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$1.1900 / $1.2700 | Buy Now |
DISTI #
61X9841
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Newark | Ic, Logic Switch, 8 Ch, Tssop-20, No. Of Channels:4Channels, Output Current:-, Switch Type:-, On State Resistance Max:55Ohm, Logic Case Style:Tssop, No. Of Pins:20Pins, Supply Voltage Min:2.3V, Supply Voltage Max:5.5V, Product Rohs Compliant: Yes |Nxp PCA9545APW,112 Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
|
$1.0600 / $1.9600 | Buy Now |
DISTI #
568-12129-5-ND
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DigiKey | IC INTERFACE SPECIALIZED 20TSSOP Min Qty: 1 Lead time: 17 Weeks Container: Tube |
922 In Stock |
|
$1.5464 / $2.6100 | Buy Now |
DISTI #
V99:2348_06535680
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Arrow Electronics | I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP Bulk Min Qty: 1 Package Multiple: 1 Lead time: 18 Weeks Date Code: 2117 | Americas - 1940 |
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$1.1219 | Buy Now |
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Future Electronics | PCA9545A Series 4 Channel I2C Bus switch w/ interrupt logic and reset -TSSOP20 RoHS: Compliant pbFree: Yes Min Qty: 1 Package Multiple: 1 Container: Tube | 721Tube |
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$1.0700 / $1.2200 | Buy Now |
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Future Electronics | PCA9545A Series 4 Channel I2C Bus switch w/ interrupt logic and reset -TSSOP20 RoHS: Compliant pbFree: Yes Min Qty: 1875 Package Multiple: 75 Container: Tube | 0Tube |
|
$1.5200 / $1.6400 | Buy Now |
DISTI #
58148389
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Verical | I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP Bulk Min Qty: 6 Package Multiple: 1 Date Code: 2117 | Americas - 1940 |
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$1.1219 | Buy Now |
DISTI #
75723141
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Verical | I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP Bulk Min Qty: 24 Package Multiple: 1 Date Code: 2252 | Americas - 1875 |
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$1.3125 / $1.3500 | Buy Now |
DISTI #
61705698
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Verical | I2C Bus Switch 1-Element 1-IN 20-Pin TSSOP Bulk Min Qty: 8 Package Multiple: 1 Date Code: 1848 | Americas - 93 |
|
$1.2789 | Buy Now |
|
Quest Components | 4 |
|
$2.7432 / $3.6576 | Buy Now |
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PCA9545APW,112
NXP Semiconductors
Buy Now
Datasheet
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Compare Parts:
PCA9545APW,112
NXP Semiconductors
PCA9545A/45B/45C - 4-channel I²C-bus switch with interrupt logic and reset TSSOP2 20-Pin
|
Rohs Code | Yes | |
Part Life Cycle Code | Obsolete | |
Ihs Manufacturer | NXP SEMICONDUCTORS | |
Part Package Code | TSSOP2 | |
Package Description | 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20 | |
Pin Count | 20 | |
Manufacturer Package Code | SOT360-1 | |
Reach Compliance Code | compliant | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 56 Weeks, 4 Days | |
Samacsys Manufacturer | NXP | |
Additional Feature | ALSO OPERATES WITH 4.5 TO 5.5V SUPPLY | |
Family | 9545 | |
JESD-30 Code | R-PDSO-G20 | |
JESD-609 Code | e4 | |
Length | 6.5 mm | |
Logic IC Type | MULTIPLEXER | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Inputs | 4 | |
Number of Outputs | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Characteristics | OPEN-DRAIN | |
Output Polarity | TRUE | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Propagation Delay (tpd) | 0.3 ns | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Max (Vsup) | 3.6 V | |
Supply Voltage-Min (Vsup) | 2.3 V | |
Supply Voltage-Nom (Vsup) | 3.3 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 4.4 mm |
This table gives cross-reference parts and alternative options found for PCA9545APW,112. 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 PCA9545APW,112, 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 |
---|---|---|---|
PCA9545APW,118 | PCA9545A/45B/45C - 4-channel I²C-bus switch with interrupt logic and reset TSSOP2 20-Pin | NXP Semiconductors | PCA9545APW,112 vs PCA9545APW,118 |