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：IC SWITCH SP4T X 2 75OHM 16SOIC
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR),Cut Tape (CT)
- Switch Circuit：SP4T
- Multiplexer/Demultiplexer Circuit：4:01
- On-State Resistance (Max)：75Ohm
- Channel-to-Channel Matching (ΔRon)：700mOhm
- Voltage - Supply, Single (V+)：2V ~ 5.5V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：14ns, 14ns
- -3db Bandwidth：50MHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：0.5pF, 13.1pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-45dB @ 1MHz
- Operating Temperature：-40°C ~ 85°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-SOIC (0.154", 3.90mm Width)
- Supplier Device Package：16-SOIC
- Number of Circuits：2
- Grade：-
- Qualification：-
Download product information
Overview
The SN74LV4052ADR is a dual 4-channel analog multiplexer/demultiplexer from Texas Instruments, designed for single-supply operation between 1.65V and 5.5V. It integrates two independent 4:1 switches controlled by common select inputs (A, B) and an enable pin (INH). The device supports bidirectional signal transmission with amplitudes up to 5.5V peak, handling both digital and analog signals. Key electrical characteristics include a nominal bandwidth of approximately 50 MHz, off-state isolation of about 45 dB, and low crosstalk. It features extremely low input current and latch-up performance exceeding 100 mA per JESD 78 Class II. The component operates within a temperature range of -40°C to +85°C and is housed in a 16-SSOP package.
Feature Summary
- Dual independent 4:1 analog switching architecture with shared control logic
- Bidirectional signal path support for mixed-mode voltage applications
- High reliability with robust ESD protection and latch-up immunity
- Low power consumption due to minimal input current requirements
Applications
- Audio and video signal routing and channel selection
- Sensor signal multiplexing in data acquisition systems
- Digital control bus channel distribution
- Signal gating and isolation in telecommunications equipment
Procurement Notes
Verify the specific suffix 'ADR' against the official Texas Instruments datasheet to confirm the tape-and-reel packaging configuration and ensure it matches the required manufacturing process. Confirm that the operating temperature range and package dimensions align with the design constraints before finalizing procurement orders.
Selection Notes
Select this component when a compact solution for switching multiple analog or digital lines is required within a low-voltage system. Ensure the signal amplitude does not exceed the 5.5V peak limit and verify that the 50 MHz bandwidth meets the frequency requirements of the application. Consider the 16-SSOP footprint for PCB layout compatibility.
Part Context
This part belongs to the SN74LV4052A family of CMOS analog switches. It serves as a functional alternative to mechanical relays and discrete switch arrays, offering solid-state switching without contact wear. The device is commonly used in consumer electronics and industrial control systems where space efficiency and signal integrity are critical.
Replacement Considerations
Compatible substitutes include the SN74LV4052ADBR and SN74LV4052APWR, which share identical electrical specifications but differ in packaging type. Verify pinout compatibility and thermal performance when transitioning between SSOP and other package variants.
