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 MUX 8:1 400OHM 16TSSOP
- Series：-
- Mfr：onsemi
- Package：Tape & Reel (TR)
- Switch Circuit：-
- Multiplexer/Demultiplexer Circuit：8:01
- On-State Resistance (Max)：400Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：2V ~ 6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：-
- -3db Bandwidth：-
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：40pF
- Current - Leakage (IS(off)) (Max)：100nA
- Crosstalk：-
- Operating Temperature：-55°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：16-TSSOP (0.173", 4.40mm Width)
- Supplier Device Package：16-TSSOP
- Number of Circuits：1
- Grade：-
- Qualification：-
Download product information
Overview
The MC74HC4851ADTR2 is an 8-to-1 analog multiplexer/demultiplexer manufactured by onsemi. It operates within a supply voltage range of 2V to 6V and features a maximum on-resistance of 400 ohms. The device utilizes a 16-pin TSSOP surface-mount package with a width of 4.40mm. Key electrical parameters include a channel capacitance of 40pF and a maximum leakage current of 100nA. It supports a wide operating temperature range from -55°C to +125°C and complies with RoHS3 standards.
Feature Summary
- Provides single-channel 8:1 signal routing capability for analog or digital signals.
- Features low off-state leakage current to minimize signal interference when channels are inactive.
- Designed for operation across a wide industrial temperature range.
Applications
- Data acquisition systems requiring multiple sensor input selection.
- Signal routing in communication equipment.
- Test and measurement instrumentation.
Procurement Notes
Verify the specific suffix 'DTR2' against official onsemi documentation to confirm the tape-and-reel packaging configuration and pinout compatibility. Ensure that the 16-TSSOP footprint matches the target PCB design constraints. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement specifications.
Selection Notes
Select this component when an 8-channel multiplexing function is required within a 2V to 6V supply environment. The 400-ohm on-resistance specification suits applications with moderate load requirements. Consider the 16-TSSOP package dimensions for space-constrained designs. Verify thermal management needs given the extended temperature range capabilities.
Part Context
This part belongs to the 74HC4851 family of high-speed CMOS logic devices. It serves as a standard solution for switching applications in consumer and industrial electronics. The device integrates control logic directly with the analog switch matrix, simplifying interface requirements compared to discrete solutions.
Replacement Considerations
MC74HC4851ADR2G
FAQ
What is the maximum supply voltage for the MC74HC4851ADTR2?
The maximum supply voltage (V+) is 6V.
Does this device support bidirectional signal flow?
Yes, as an analog multiplexer/demultiplexer, it supports bidirectional signal transmission between the common terminal and selected data terminals.
What is the package width for this component?
The 16-TSSOP package has a width of 4.40mm.
