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：6-CHANNEL 20GBPS DIFFERENTIAL 2:
- Series：-
- Mfr：Texas Instruments
- Package：Tape & Reel (TR)
- Switch Circuit：DPST, SPDT
- Multiplexer/Demultiplexer Circuit：1:2, 2:1
- On-State Resistance (Max)：110Ohm
- Channel-to-Channel Matching (ΔRon)：-
- Voltage - Supply, Single (V+)：3V ~ 3.6V
- Voltage - Supply, Dual (V±)：-
- Switch Time (Ton, Toff) (Max)：200ns, 400ns
- -3db Bandwidth：13GHz
- Charge Injection：-
- Channel Capacitance (CS(off), CD(off))：-
- Current - Leakage (IS(off)) (Max)：-
- Crosstalk：-30dB @ 10GHz
- Operating Temperature：-40°C ~ 125°C (TA)
- Mounting Type：Surface Mount
- Package / Case：40-WFQFN Exposed Pad
- Supplier Device Package：40-WQFN (6x3)
- Number of Circuits：6
- Grade：-
- Qualification：-
Download product information
Overview
The TMUXHS4612IRETR is a high-speed differential multiplexer switch IC manufactured by Texas Instruments. It features six channels configured as a 2:1 multiplexer or 1:2 demultiplexer, supporting data rates up to 20 Gbps. The device operates on a single 3.3 V supply with a minimum voltage of 3 V and a maximum of 3.6 V. Key electrical parameters include a maximum on-resistance of 110 Ohms, a typical propagation delay of 60 ps, and a -3dB differential bandwidth of 13 GHz. Maximum operating times are 200 µs for turn-on and 400 ns for turn-off. It functions within a temperature range of 0°C to +105°C and is housed in a WQFN-40 package.
Feature Summary
- Supports high-speed differential interfaces including HDMI 2.1, USB4, and DisplayPort 2.1
- Provides low insertion loss and minimal jitter addition for signal integrity
- Includes sideband channels tolerant to 5V levels for auxiliary signals
- Features ultra-low active power consumption and dedicated shutdown mode
Applications
- Laptops and personal computers
- Gaming consoles and home entertainment systems
- Data centers and enterprise computing infrastructure
- Medical and healthcare equipment
- Test and measurement instruments
Procurement Notes
Verify the specific suffix 'IRETR' confirms the industrial temperature grade and reel packaging format. Confirm RoHS compliance status through official documentation. Ensure ESD handling protocols are followed during assembly due to moisture sensitivity classification. Cross-reference the datasheet revision date to ensure compatibility with current design specifications.
Selection Notes
Select this component when designing systems requiring six differential channels at speeds up to 20 Gbps. It is suitable for applications needing low power consumption with a single 3.3 V supply. Consider the WQFN-40 package dimensions for PCB layout constraints. Verify that the 0°C to 105°C operating range meets the environmental requirements of the target application.
Part Context
This part belongs to the TMUXHS4612 family of high-speed multiplexer switches. It is designed for versatile use in consumer electronics and industrial applications where signal routing between multiple sources is required. The device integrates both high-speed data paths and sideband control channels into a compact form factor.
Replacement Considerations
Check for direct pin-compatible alternatives within the same Texas Instruments series. Verify if other variants offer different temperature ranges or packaging options. Ensure substitute parts maintain the 20 Gbps data rate capability and 3.3 V supply requirement.
