SN74CBTLV3861DW Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The SN74CBTLV3861DW is a 10-bit 1:1 low-voltage bus switch from Texas Instruments, operating at 2.3–3.6V with TTL-compatible enable-low control. It features 30pF load capacitance support in a 24-pin SOIC package. From $0.57, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 24
- Lifecycle
- ACTIVE
- Datasheet
- SN74CBTLV3861DW Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5733(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SN74CBTLV3861DW?
- 10-bit 1:1 unidirectional bus switch with ultra-low on-state resistance
- Wide supply voltage range of 2.3V to 3.6V for low-voltage system compatibility
- TTL-compatible enable-low control input for seamless logic interfacing
- Supports up to 30pF load capacitance per channel
- 24-pin SOIC (R-PDSO-G24) package for compact PCB footprint
- Pb-free (RoHS compliant) with JEDEC e4 moisture sensitivity rating
What is SN74CBTLV3861DW used for?
The SN74CBTLV3861DW is ideal for low-voltage bus switching in portable electronics, embedded systems, and battery-powered devices where 2.3–3.6V rail compatibility is required. It is commonly used in memory bus isolation, microcontroller I/O expansion, and data multiplexing in industrial and consumer applications. Its TTL-compatible control and wide channel count make it well-suited for FPGA, DSP, and SoC board designs requiring clean signal routing.
What are the specifications of SN74CBTLV3861DW?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Additional Feature | TTL COMPATIBLE BUS SWITCH |
| Control Type | ENABLE LOW |
| Count Direction | UNIDIRECTIONAL |
| Family | CBTLV/3B |
| JESD-30 Code | R-PDSO-G24 |
| JESD-609 Code | e4 |
| Load Capacitance (CL) | 30pF |
| Logic IC Type | BUS DRIVER |
| Number of Bits | 10 |
| Number of Functions | 10 |
| Number of Ports | 2 |
| Output Characteristics | 3-STATE |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP24,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TUBE |
| Peak Reflow Temperature (Cel) | 260 |
| Power Supply Current-Max (ICC) | 0.01mA |
| Prop. Delay@Nom-Sup | 0.25ns |
| Propagation Delay (tpd) | 0.25ns |
| Qualification Status | Not Qualified |
| Screening Level | AEC-Q100 |
| Supply Voltage-Max (Vsup) | 3.6V |
| Supply Voltage-Min (Vsup) | 2.3V |
| Supply Voltage-Nom (Vsup) | 2.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Taiwan |
Where can I find the SN74CBTLV3861DW datasheet?
SN74CBTLV3861DW Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for SN74CBTLV3861DW?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the operating voltage range of the SN74CBTLV3861DW?
The SN74CBTLV3861DW operates over a supply voltage range of 2.3V to 3.6V, making it suitable for low-voltage digital systems and portable devices that require compatibility with modern logic levels.
How many channels does the SN74CBTLV3861DW support and what is its switch configuration?
The SN74CBTLV3861DW is a 10-bit bus switch with a 10 x 1:1 unidirectional configuration. Each of the 10 channels provides a direct 1:1 connection, enabling efficient bus isolation or signal routing in data path applications.
What package does the SN74CBTLV3861DW come in and is it RoHS compliant?
The SN74CBTLV3861DW is housed in a 24-pin SOIC (Small Outline Integrated Circuit) package with a JESD-30 code of R-PDSO-G24. It is Pb-free and RoHS compliant, with a JEDEC e4 moisture sensitivity rating, suitable for modern eco-conscious manufacturing.
What are typical applications for the SN74CBTLV3861DW?
Typical applications include memory bus switching, I/O expansion for microcontrollers and FPGAs, data multiplexing, and signal isolation in embedded systems, consumer electronics, and industrial control boards operating at 2.3–3.6V logic levels.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $1.5620 | $1.56 |
| 13+ | $1.0969 | $14.26 |
| 17+ | $0.9372 | $15.93 |
| 47+ | $0.6328 | $29.74 |
| 100+ | $0.6124 | $61.24 |
| 250+ | $0.5733 | $143.33 |
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