ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：DIFFERENTIAL MUX, 4 CHANNEL
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：-
- On-State Resistance (Max)：-
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：-
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- Crosstalk：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Number of Circuits：-
- Grade：-
- Qualification：-
Download product information
Overview
The SN74LV4052APWR-M is a dual 4-channel analog multiplexer/demultiplexer from Texas Instruments, part of the SN74LV4052A series. It operates on a single supply voltage ranging from 1.65V to 5.5V. The device features two independent 4:1 analog switches controlled by common select inputs (A and B) and an enable input (INH). Each channel supports bidirectional signal transmission with amplitudes up to 5.5V peak. Key electrical parameters include a maximum on-resistance of 75 ohms, a maximum propagation delay of 25 ns, and a maximum off-time of 25 ns. It functions within a temperature range of -40°C to +85°C and is housed in a TSSOP-16 package.
Feature Summary
- Dual independent 4:1 analog switching architecture with shared control logic
- Bidirectional signal transmission capability for both analog and digital signals
- Low on-resistance and low crosstalk characteristics for signal integrity
- High electrostatic discharge protection exceeding JESD 22 standards
Applications
- Audio and video signal routing and switching
- Sensor signal multiplexing in data acquisition systems
- Digital control bus channel allocation
- Signal gating and isolation in telecommunications equipment
Procurement Notes
Verify the specific suffix 'M' against the official Texas Instruments datasheet to confirm if it denotes a military-grade enhancement or specific packaging variant. Ensure the ordering part number matches the required RoHS compliance status and tape-and-reel specifications. Cross-reference the manufacturer's latest documentation to validate availability and any potential obsolescence notices before procurement.
Selection Notes
Select this component when designing circuits requiring dual 4-channel analog switching within a 1.65V to 5.5V supply range. It is suitable for applications demanding low on-resistance and high-speed switching, such as audio/video muxing. Consider the TSSOP-16 package constraints and ensure the operating temperature range of -40°C to +85°C meets the environmental requirements of the target system.
Part Context
This device belongs to the SN74LV4052A family of CMOS analog multiplexers. It shares functional similarities with other members like the SN74LV4051A (8-channel) and SN74LV4053A (dual 3-channel), but offers a specific 2x4:1 configuration. The 'PWR' indicates a TSSOP-16 surface-mount package, while the '-M' suffix typically implies a specific qualification or packaging tier defined by the manufacturer.
Replacement Considerations
Direct pin-compatible alternatives include the standard SN74LV4052A and automotive-grade SN74LV4052A-Q1. For different channel counts, consider the SN74LV4051A (8:1) or SN74LV4053A (2x3:1). Verify that substitute parts meet the same voltage, speed, and package requirements.
