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TMS320C6746EZCED4 The Texas Instruments TMS320C6746EZCED4 is a fixed- and floating-point DSP operating at up to 456MHz. It offers extensive cache memory and multiple peripheral interfaces for diverse applications.
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TMS320C6746EZCED4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMS320C6746EZCED4 is a fixed- and floating-point DSP operating at up to 456MHz. It offers extensive cache memory and multiple peripheral interfaces for diverse applications.
✓ Total Stock: 6,413 pcs
$ Price Range: $10.87

TMS320C6746EZCED4 Available from 1 distributor

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6,413 pcs
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TMS320C6746EZCED4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Clock Rate
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TMS320C6746EZCED4 Description

Short technical summary and product information.

The Texas Instruments TMS320C6746EZCED4 is a high-performance DSP featuring a C674x fixed- and floating-point VLIW core. It operates at clock rates of 375MHz and 456MHz, delivering up to 3648 MIPS and 2746 MFLOPS.

 

Key architectural features include a two-level cache memory system with 32KB L1P, 32KB L1D, and 256KB L2 unified RAM/cache. The device supports 32-bit integer, single-precision (SP), and double-precision (DP) floating-point operations. It includes an Enhanced Direct Memory Access Controller 3 (EDMA3) with multiple controllers and DMA channels.

 

Connectivity is provided through interfaces such as EBI/EMI, Ethernet MAC, Host Interface, I²C, McASP, McBSP, SPI, UART, and USB. The DSP is available in a 361-NFBGA (13x13) or 361-NFBGA (16x16) package and supports surface mount installation. It operates with 1.8V or 3.3V I/Os and has an operating temperature range of -40°C to 90°C (TJ).

 

This DSP is suitable for applications requiring intensive signal processing, such as audio processing, industrial control, and telecommunications.

TMS320C6746EZCED4 Quick Information

Product Type: DSP (Digital Signal Processor)
Series: TMS320C6746
Canonical Name: Texas Instruments TMS320C6746 Fixed- and Floating-Point DSP
Subcategory: Digital Signal Processors

TMS320C6746EZCED4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TMS320C6746EZCED4 Estimated Pricing

Qty Low High
1+ $10.87 $10.87

Estimated market price range - modelled values for guidance only, not live distributor offers.

TMS320C6746EZCED4 Features

  • 375- and 456-MHz C674x DSP core.
  • Fixed- and floating-point VLIW architecture.
  • Up to 3648 MIPS and 2746 MFLOPS.
  • 32KB L1P, 32KB L1D, 256KB L2 cache.
  • Multiple peripheral interfaces including UART, SPI, USB.

TMS320C6746EZCED4 Applications

  • Embedded signal processing systems
  • High-speed data acquisition
  • Real-time audio and video processing
  • Industrial automation control
  • Communication infrastructure

TMS320C6746EZCED4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the clock rate of the TMS320C6746EZCED4?

The TMS320C6746EZCED4 operates at clock rates of 375MHz and 456MHz.

What type of processor is the TMS320C6746EZCED4?

The TMS320C6746EZCED4 is a Fixed/Floating Point DSP processor.

What is the operating temperature range for this DSP?

The operating temperature range is -40°C to 90°C (TJ).

What are the cache sizes for the TMS320C6746EZCED4?

It features 32KB of L1P Program RAM/Cache, 32KB of L1D Data RAM/Cache, and 256KB of L2 Unified Mapped RAM/Cache.

What voltage is required for the TMS320C6746EZCED4?

The device supports 1.8V and 3.3V operating voltages.

What package is the TMS320C6746EZCED4 supplied in?

It is supplied in a 361-NFBGA (13x13) package and is suitable for surface mounting.

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