Part Details for SN74LVC245DBLE by Texas Instruments
Results Overview of SN74LVC245DBLE by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (5 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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.
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SN74LVC245DBLE Information
SN74LVC245DBLE 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 SN74LVC245DBLE
| Part # | Distributor | Description | Stock | Price | Buy | |
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Rochester Electronics | Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, PDSO20 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 2500 |
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$0.0737 / $0.1189 | Buy Now |
Part Details for SN74LVC245DBLE
SN74LVC245DBLE CAD Models
SN74LVC245DBLE Part Data Attributes
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SN74LVC245DBLE
Texas Instruments
Buy Now
Datasheet
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SN74LVC245DBLE
Texas Instruments
Octal Bus Transceiver With 3-State Outputs 20-SSOP -40 to 125
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SSOP | |
| Package Description | SSOP-20 | |
| Pin Count | 20 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Additional Feature | WITH DIRECTION CONTROL | |
| Control Type | COMMON CONTROL | |
| Count Direction | BIDIRECTIONAL | |
| Family | LVC/LCX/Z | |
| JESD-30 Code | R-PDSO-G20 | |
| Length | 7.2 mm | |
| Logic IC Type | BUS TRANSCEIVER | |
| Max I(ol) | 0.024 A | |
| Number of Bits | 8 | |
| Number of Functions | 1 | |
| Number of Ports | 2 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Characteristics | 3-STATE | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Equivalence Code | SSOP20,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Packing Method | TR | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Propagation Delay (tpd) | 8 ns | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Supply Voltage-Max (Vsup) | 3.6 V | |
| Supply Voltage-Min (Vsup) | 2.7 V | |
| Supply Voltage-Nom (Vsup) | 3.3 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 5.3 mm |
Alternate Parts for SN74LVC245DBLE
This table gives cross-reference parts and alternative options found for SN74LVC245DBLE. 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 SN74LVC245DBLE, 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 |
|---|---|---|---|---|
| IDT74LVC245APYG | Integrated Device Technology Inc | Check for Price | Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20 | SN74LVC245DBLE vs IDT74LVC245APYG |
| IDT74LVC245APYG8 | Integrated Device Technology Inc | Check for Price | Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, 0.65 MM PITCH, SSOP-20 | SN74LVC245DBLE vs IDT74LVC245APYG8 |
| IDT74LVCH245APY8 | Integrated Device Technology Inc | Check for Price | Bus Transceiver, LVC/LCX/Z Series, 1-Func, 8-Bit, True Output, CMOS, PDSO20, SSOP-20 | SN74LVC245DBLE vs IDT74LVCH245APY8 |
| SN74LVC245DBLE | Rochester Electronics LLC | Check for Price | LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, SSOP-20 | SN74LVC245DBLE vs SN74LVC245DBLE |
| 74LVC245DB | NXP Semiconductors | Check for Price | IC LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO20, Bus Driver/Transceiver | SN74LVC245DBLE vs 74LVC245DB |
SN74LVC245DBLE Frequently Asked Questions (FAQ)
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The maximum operating frequency of the SN74LVC245DBLE is 100 MHz, but it can vary depending on the output load and supply voltage.
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To ensure signal integrity, use a low-impedance output termination, keep the output traces short and well-matched, and use a ground plane to reduce electromagnetic interference (EMI).
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Yes, the SN74LVC245DBLE is 5V tolerant, meaning it can accept input voltages up to 5.5V even when operating at a 3.3V supply voltage.
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The power consumption of the SN74LVC245DBLE depends on the operating frequency, input transition rate, and output load. Typically, it consumes around 10-20 μA per channel at 3.3V and 100 kHz.
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To handle bus contention, use a bus holder or a pull-up/pull-down resistor on the output lines to prevent damage from backdrive currents. You can also use a bus switch or multiplexer to isolate the outputs.