Part Details for SN74HC245PW by Texas Instruments
Results Overview of SN74HC245PW by Texas Instruments
- Distributor Offerings: (14 listings)
- Number of FFF Equivalents: (8 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
Applications
Industrial Automation
Renewable Energy
Robotics and Drones
SN74HC245PW Information
SN74HC245PW by Texas Instruments is a Bus Driver/Transceiver.
Bus Driver/Transceivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
Price & Stock for SN74HC245PW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
2156-SN74HC245PW-ND
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DigiKey | IC TXRX 2V/6V 20-TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT |
1693 In Stock |
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$1.1100 | Buy Now |
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DISTI #
296-26475-5-ND
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DigiKey | IC TXRX 2V/6V 20-TSSOP Min Qty: 1 Lead time: 6 Weeks Container: Tube |
585 In Stock |
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$0.5711 / $1.1100 | Buy Now |
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DISTI #
86287909
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Verical | Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 338 Package Multiple: 1 Date Code: 0501 | Americas - 956 |
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$0.6881 / $1.1099 | Buy Now |
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DISTI #
86285120
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Verical | Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 338 Package Multiple: 1 Date Code: 1201 | Americas - 700 |
|
$0.6881 / $1.1099 | Buy Now |
|
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Quest Components | HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | 360 |
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$0.7030 / $1.7575 | Buy Now |
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Quest Components | HC/UH SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20 | 126 |
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$0.4921 / $1.0545 | Buy Now |
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Rochester Electronics | SN74HC245 Octal Bus Transceivers With 3-State Outputs RoHS: Compliant Status: Obsolete Min Qty: 1 | 1693 |
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$0.5505 / $0.8879 | Buy Now |
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DISTI #
86287909
|
Verical | Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 338 Package Multiple: 1 Date Code: 0501 | Americas - 956 |
|
$0.6881 / $1.1099 | Buy Now |
|
DISTI #
86285120
|
Verical | Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 338 Package Multiple: 1 Date Code: 1201 | Americas - 700 |
|
$0.6881 / $1.1099 | Buy Now |
|
DISTI #
86287909
|
Verical | Bus XCVR Single 8-CH 3-ST 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 338 Package Multiple: 1 Date Code: 0501 | Americas - 956 |
|
$0.6881 / $1.1099 | Buy Now |
US Tariff Estimator: SN74HC245PW by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for SN74HC245PW
SN74HC245PW CAD Models
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SN74HC245PW Part Data Attributes
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SN74HC245PW
Texas Instruments
Buy Now
Datasheet
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SN74HC245PW
Texas Instruments
Bus Transceiver, HC Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | TSSOP | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | Direction Control | |
| Control Type | Common Control | |
| Count Direction | Bidirectional | |
| Family | Hc | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e4 | |
| Length | 6.5 Mm | |
| Load Capacitance (CL) | 150 Pf | |
| Logic IC Type | Bus Transceiver | |
| Max I(ol) | 0.0078 A | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 8 | |
| Number of Functions | 8 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-State | |
| Output Polarity | True | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP20,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Packing Method | Tube | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 0.08 Ma | |
| Prop. Delay@Nom-Sup | 22 Ns | |
| Propagation Delay (tpd) | 170 Ns | |
| Qualification Status | Not Qualified | |
| Schmitt Trigger | No | |
| Seated Height-Max | 1.2 Mm | |
| Supply Voltage-Max (Vsup) | 6 V | |
| Supply Voltage-Min (Vsup) | 2 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| 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 |
Alternate Parts for SN74HC245PW
This table gives cross-reference parts and alternative options found for SN74HC245PW. 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 SN74HC245PW, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| SN74HC245PWR | Texas Instruments | $0.1730 | Bus Transceiver, HC/UH Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs SN74HC245PWR |
| SN74HC245PWT | Texas Instruments | $0.3728 | Bus Transceiver, HC Series, 8-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs SN74HC245PWT |
| 74HC245PW | Nexperia | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs 74HC245PW |
| MC74HC245ADTR2 | onsemi | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs MC74HC245ADTR2 |
| 74HC245DTR2G | onsemi | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs 74HC245DTR2G |
| SN74HC245PWLE | Texas Instruments | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs SN74HC245PWLE |
| MM74HC245AMTC | Fairchild Semiconductor Corporation | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs MM74HC245AMTC |
| MC74HC245ADT | onsemi | Check for Price | Bus Transceiver, HC/UH Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20 | SN74HC245PW vs MC74HC245ADT |
SN74HC245PW Frequently Asked Questions (FAQ)
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The maximum frequency of operation for the SN74HC245PW is 50 MHz.
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Yes, the SN74HC245PW is compatible with 5V systems, but it's recommended to use a voltage regulator to ensure a stable 5V supply.
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The output enable (OE) pin should be connected to a logic low (GND) to enable the outputs. If left unconnected, the OE pin will float high, disabling the outputs.
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The SN74HC245PW can sink or source up to 25 mA per output pin.
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Yes, the SN74HC245PW is compatible with 3.3V systems, but the output voltage will be limited to 3.3V.