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TMS320C6745DPTPD4 The Texas Instruments TMS320C6745DPTPD4 is a fixed- and floating-point DSP operating at up to 456MHz. It features a 176-HLQFP surface mount package.
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TMS320C6745DPTPD4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TMS320C6745DPTPD4 is a fixed- and floating-point DSP operating at up to 456MHz. It features a 176-HLQFP surface mount package.
✓ Total Stock: 4,682 pcs
$ Price Range: $15.06

TMS320C6745DPTPD4 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
3,013 pcs
On Request
3013 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,669 pcs
On Request
1669 pcs On Request 1 On Request On Request On Request On Request On Request
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TMS320C6745DPTPD4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Rate
Core Processor
Interface
Mounting Type
Non
On
Operating Temperature
Supplier Device Package
Supplier Package
Type
Voltage
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TMS320C6745DPTPD4 Description

Short technical summary and product information.

The Texas Instruments TMS320C6745DPTPD4 is a high-performance Digital Signal Processor (DSP) from the TMS320C674x family, capable of both fixed- and floating-point operations. It operates at clock speeds up to 456 MHz, delivering up to 3648 MIPS and 2736 MFLOPS.

 

Key architectural features include a two-level cache memory system with 32KB L1P program cache, 32KB L1D data cache, and 256KB L2 unified cache. It supports a wide range of data types, including 32-bit integer, single-precision (32-bit), and double-precision (64-bit) floating-point operations. The processor includes an Enhanced Direct Memory Access Controller 3 (EDMA3) with 32 independent DMA channels.

 

This DSP is housed in a 176-HLQFP (24x24 mm) exposed pad package, designed for surface mounting. It operates at a 3.3V supply voltage and offers various interfaces including EBI/EMI, Ethernet MAC, I²C, McASP, SPI, and UART. The operating temperature range is -40°C to 90°C (TJ), with a typical junction temperature rating of 125°C.

TMS320C6745DPTPD4 Quick Information

Product Type: DSP (Digital Signal Processors)
Canonical Name: Texas Instruments TMS320C6745 Fixed- and Floating-Point Digital Signal Processor
Subcategory: DSP

TMS320C6745DPTPD4 Compliance

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

TMS320C6745DPTPD4 Estimated Pricing

Qty Low High
1+ $15.06 $15.06

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

TMS320C6745DPTPD4 Features

  • Fixed and floating-point DSP core.
  • Up to 456 MHz clock speed.
  • 32KB L1P and 32KB L1D cache.
  • 256KB L2 unified cache memory.
  • 176-HLQFP exposed pad package.

TMS320C6745DPTPD4 Applications

  • Suitable for digital signal processing applications.
  • Ideal for audio and radar signal processing.
  • Used in high-performance embedded systems.
  • Applicable in communications and data conversion.
  • Suitable for motor control and industrial automation.

TMS320C6745DPTPD4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the clock speed of the TMS320C6745DPTPD4 DSP?

The TMS320C6745DPTPD4 DSP operates at clock speeds up to 456 MHz.

What type of processor is the TMS320C6745DPTPD4?

The TMS320C6745DPTPD4 is a fixed- and floating-point VLIW DSP core.

What are the cache sizes for the TMS320C6745DPTPD4?

It features 32KB of L1P program cache, 32KB of L1D data cache, and 256KB of L2 unified cache.

What is the operating voltage for this DSP?

The operating voltage for the TMS320C6745DPTPD4 is 3.3V.

What is the operating temperature range of the TMS320C6745DPTPD4?

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

What package is the TMS320C6745DPTPD4 supplied in?

It is supplied in a 176-HLQFP exposed pad package.

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