
Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85
| Parameter Name | Attribute value |
| Brand Name | Texas Instruments |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Maker | Texas Instruments |
| Parts packaging code | TSSOP |
| package instruction | TSSOP, TSSOP14 |
| Contacts | 14 |
| Reach Compliance Code | compli |
| Factory Lead Time | 6 weeks |
| series | 9543 |
| JESD-30 code | R-PDSO-G14 |
| JESD-609 code | e4 |
| length | 5 mm |
| Load capacitance (CL) | 50 pF |
| Logic integrated circuit type | MULTIPLEXER |
| Humidity sensitivity level | 1 |
| Number of functions | 1 |
| Number of entries | 2 |
| Output times | 1 |
| Number of terminals | 14 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| Output polarity | TRUE |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | TSSOP |
| Encapsulate equivalent code | TSSOP14 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| method of packing | TR |
| Peak Reflow Temperature (Celsius) | 260 |
| Maximum supply current (ICC) | 0.05 mA |
| Prop。Delay @ Nom-Su | 1 ns |
| propagation delay (tpd) | 1 ns |
| Certification status | Not Qualified |
| Maximum seat height | 1.2 mm |
| Maximum supply voltage (Vsup) | 5.5 V |
| Minimum supply voltage (Vsup) | 2.3 V |
| Nominal supply voltage (Vsup) | 3.6 V |
| surface mount | YES |
| Temperature level | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING |
| Terminal pitch | 0.65 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| width | 4.4 mm |
| Base Number Matches | 1 |
| PCA9543APWRG4 | PCA9543AD | PCA9543ADR | PCA9543APW | PCA9543APWR | PCA9543ADG4 | |
|---|---|---|---|---|---|---|
| Description | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85 | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85 | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85 |
| Brand Name | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Is it Rohs certified? | conform to | conform to | conform to | conform to | conform to | conform to |
| Maker | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Parts packaging code | TSSOP | SOIC | SOIC | TSSOP | TSSOP | SOIC |
| package instruction | TSSOP, TSSOP14 | SOP, | SOIC-14 | TSSOP-14 | TSSOP-14 | SOP, |
| Contacts | 14 | 14 | 14 | 14 | 14 | 14 |
| Reach Compliance Code | compli | compli | compliant | compliant | compliant | compli |
| Factory Lead Time | 6 weeks | 1 week | 1 week | 1 week | 1 week | 1 week |
| series | 9543 | 9543 | 9543 | 9543 | 9543 | 9543 |
| JESD-30 code | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 | R-PDSO-G14 |
| JESD-609 code | e4 | e4 | e4 | e4 | e4 | e4 |
| length | 5 mm | 8.65 mm | 8.65 mm | 5 mm | 5 mm | 8.65 mm |
| Logic integrated circuit type | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER | MULTIPLEXER |
| Humidity sensitivity level | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of entries | 2 | 2 | 2 | 2 | 2 | 2 |
| Output times | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 14 | 14 | 14 | 14 | 14 | 14 |
| Maximum operating temperature | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| Minimum operating temperature | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Output polarity | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | TSSOP | SOP | SOP | TSSOP | TSSOP | SOP |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| Peak Reflow Temperature (Celsius) | 260 | 260 | 260 | 260 | 260 | 260 |
| propagation delay (tpd) | 1 ns | 1 ns | 1 ns | 1 ns | 1 ns | 1 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.2 mm | 1.75 mm | 1.75 mm | 1.2 mm | 1.2 mm | 1.75 mm |
| Maximum supply voltage (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| Minimum supply voltage (Vsup) | 2.3 V | 2.3 V | 2.3 V | 2.3 V | 2.3 V | 2.3 V |
| Nominal supply voltage (Vsup) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| surface mount | YES | YES | YES | YES | YES | YES |
| Temperature level | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal pitch | 0.65 mm | 1.27 mm | 1.27 mm | 0.65 mm | 0.65 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| width | 4.4 mm | 3.91 mm | 3.91 mm | 4.4 mm | 4.4 mm | 3.9 mm |
| Is it lead-free? | Lead free | Lead free | Lead free | Lead free | Lead free | - |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | - |
| method of packing | TR | TUBE | TR | TUBE | TR | - |
| Maximum supply current (ICC) | 0.05 mA | 0.05 mA | 0.05 mA | 0.05 mA | 0.05 mA | - |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | - |
| Part Number | Manufacturer | Description |
|---|---|---|
| PCA9543APW | Texas Instruments(德州仪器) | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 |
| PCA9543APW,118 | NXP(恩智浦) | IC I2C SWITCH 2CH 14-TSSOP |
| TCA9543APWR | Texas Instruments(德州仪器) | 2-Channel I2C Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 |
| PCA9543APWR | Texas Instruments(德州仪器) | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-TSSOP -40 to 85 |
| PCA9543CPW | NXP(恩智浦) | 9543 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO14 |
| PCA9543BPW,118 | NXP(恩智浦) | IC I2C SWITCH 2CH 14-TSSOP |
| PCA9543PW | Philips Semiconductors (NXP Semiconductors N.V.) | Bus Controller, PDSO14 |
| PCA9543APW,112 | NXP(恩智浦) | Switch ICs - Various 2-CH I2C SWITCH |
| TCA9543APW | Texas Instruments(德州仪器) | MULTIPLEXER, PDSO14, PLASTIC, TSSOP-14 |
| PCA9543CPW,118 | NXP(恩智浦) | IC I2C SWITCH 2CH 14TSSOP |
| PCA9543APWG4 | Texas Instruments(德州仪器) | Switch ICs - Various 2Ch I2C-Bus Switch |
| PCA9543PW-T | NXP(恩智浦) | IC 9543 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO14, 4.40 MM, PLASTIC, MO-153, SOT402-1, TSSOP-14, Multiplexer/Demultiplexer |
| PCA9543APW-T | NXP(恩智浦) | 2-channel I2C-bus switch with interrupt logic and reset - # of Addresses: 4 ; I2C-bus: 400 kHz; Inputs: 1 ; Interrupt: 2-1 ; Operating temperature: -40~85 Cel; Operating voltage: 2.3~5.5 VDC; Outputs: 2 ; Reset input pin: yes |
| PCA9543BPW | NXP(恩智浦) | 9543 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO14 |
| PCA9543AD | Texas Instruments(德州仪器) | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85 |
| PCA9543AD,118 | NXP(恩智浦) | IC I2C SWITCH 2CH 14-SOIC |
| PCA9543ADR | Texas Instruments(德州仪器) | Two-Channel I2C-Bus Switch With Interrupt Logic and Reset 14-SOIC -40 to 85 |
| PCA9543AD,112 | NXP(恩智浦) | 开关 IC - 各种 2-CH I2C SWITCH |
| PCA9544PW-T | NXP(恩智浦) | IC 9544 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO20, 4.40 MM, PLASTIC, MO-153, SOT360-1, TSSOP-20, Multiplexer/Demultiplexer |
| PCA9543D-T | NXP(恩智浦) | IC 9543 SERIES, 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO14, 3.90 MM, PLASTIC, MS-012, SOT108-1, SOP-14, Multiplexer/Demultiplexer |