BTLV3861
Low-voltage 10-bit bus switch with output enable for high-speed data bus isolation
Quick Answer: BTLV3861 is a low-voltage 10-bit FET bus switch designed for high-speed signal switching applications.
- Manufacturer
- Texas Instruments
- Product Category
- Signal Switches, Multiplexers, Decoders
- Package
- TSSOP24
- Stock
- 1,500 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Texas Instruments |
|---|---|
| Product Category | Signal Switches, Multiplexers, Decoders |
| Channel Count | 10 Channels |
| Common Full Part Number | 74CBTLV3861 / SN74CBTLV3861 |
| Device Type | Low-voltage 10-bit bus switch |
| High-Impedance Mode | Switch is open when OE is high |
| Input / Output Type | Bidirectional bus switch ports |
| Logic Function | 10-bit bus switching |
| Manufacturer | Texas Instruments / Nexperia / Renesas-compatible family |
| Marking Note | BTLV3861 marking appears for Nexperia 74CBTLV3861BQ version |
| Mounting Type | Surface Mount / SMT |
| On-State Resistance | Low on-state resistance for minimal signal delay |
| Ordering Note | Confirm full ordering code, reel packaging, date code and logic family before purchase |
| Output Enable | OE control input |
| Package Option | DHVQFN24 / SOT815-1 for Nexperia BQ version |
| Part Number | BTLV3861 |
| Partial Power-Down Support | Ioff feature supported in TI version |
| Pin Count | 24 pins |
| Product Category | Logic IC / bus switch |
| Propagation Delay | Minimal propagation delay through switch path |
| Replacement Note | Verify exact manufacturer, package, pinout and top marking before substitution |
| RoHS Status | Lead-free versions available depending on manufacturer and ordering code |
| Supply Voltage Class | 3.3V logic bus switch family |
| Switch State | A port connected to B port when OE is low |
| Technology | CBTLV low-voltage bus switch technology |
| Typical Application | High-speed bus switching and bus isolation |
| Datasheet | View Datasheet PDF |
Procurement Snapshot
Key supply and purchasing information for BTLV3861.
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Detailed Description for BTLV3861
Product Overview
BTLV3861 is a low-voltage 10-bit FET bus switch designed for high-speed signal switching applications. The device provides ten independent bidirectional switch channels with low on-state resistance, minimal propagation delay and low-voltage operation. It is suitable for digital bus isolation, signal routing, communication interfaces and embedded system applications requiring efficient data switching.
Key Features
Manufacturer: Texas Instruments / Renesas
Part Number: BTLV3861
Device Type: Low-Voltage FET Bus Switch
Product Category: Logic IC / Signal Switch
Function: 10-Bit Bidirectional Bus Switch
Configuration: 1:1 SPST Analog Switch
Number of Channels: 10 Channels
Supply Voltage Range: 2.3V to 3.6V
Typical Supply Voltage: 3.3V
On-State Resistance: 5Ω Typical
Bandwidth: Up to 200MHz
Continuous Channel Current: 128mA Maximum
Input/Output Voltage Range: 0V to 3.6V
Power-Off Protection: Isolation During Power Down
Operating Temperature Range: -40°C to +85°C
Package Type: 24-Pin QSOP / TSSOP
Mounting Type: Surface Mount Device (SMD)
Switch Technology: CMOS FET Switch Technology
Applications: Data Bus Switching, Signal Routing and Interface Control
Compliance: RoHS Compliant (Verify Specific Ordering Code)
Applications
BTLV3861 is designed for applications requiring fast and reliable signal switching with low power consumption. Typical applications include memory bus switching, processor interface circuits, communication equipment, embedded controllers, networking devices, industrial control systems, instrumentation equipment and digital signal routing applications.
Quality & Sourcing
Antrex Electronics provides BTLV3861 sourcing support including stock availability checks, RFQ quotation, manufacturer verification, date code inspection and shipment arrangement. OEMs, EMS providers, repair centers and electronic component buyers can contact us for BOM sourcing and hard-to-find component procurement.
Quality services may include product marking verification, visual inspection, datasheet confirmation and third-party testing coordination when required. Buyers can provide quantity requirements, delivery schedule and application details for faster quotation support.
Datasheet
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