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Microcontrollers and Processors / Digital Signal Processors / TMS320C6745DPTP4
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TMS320C6745DPTP4 by: Texas Instruments

Low power C674x floating-point DSP- 456MHz, QFP 176-HLQFP

Part Details for TMS320C6745DPTP4 by Texas Instruments

Results Overview of TMS320C6745DPTP4 by Texas Instruments

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

TMS320C6745DPTP4 Information

TMS320C6745DPTP4 by Texas Instruments is a Digital Signal Processor.
Digital Signal Processors are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for TMS320C6745DPTP4

Part # Distributor Description Stock Price Buy
DISTI # 296-42944-5-ND
DigiKey IC DSP FIX/FLOAT POINT 176HLQFP Min Qty: 1 Lead time: 18 Weeks Container: Tube 43
In Stock
  • 1 $20.1600
  • 10 $16.0920
  • 40 $14.6485
  • 120 $13.8430
  • 280 $13.3711
  • 520 $13.0907
$13.0907 / $20.1600 Buy Now
DISTI # 595-TMS320C6745DPTP4
Mouser Electronics Digital Signal Processors & Controllers - DSP, DSC Fixed/Floating-Point DSP RoHS: Compliant 249
  • 1 $20.1500
  • 10 $16.0900
  • 25 $13.0300
  • 120 $12.9700
  • 200 $12.4000
  • 600 $11.9000
$11.9000 / $20.1500 Buy Now

Part Details for TMS320C6745DPTP4

TMS320C6745DPTP4 CAD Models

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TMS320C6745DPTP4 Part Data Attributes

Parametric Data
TMS320C6745DPTP4 Texas Instruments
Buy Now Datasheet
Compare Parts:
TMS320C6745DPTP4 Texas Instruments Low power C674x floating-point DSP- 456MHz, QFP 176-HLQFP
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code QFP
Package Description HLQFP-176
Pin Count 176
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Samacsys Manufacturer Texas Instruments
Address Bus Width 15
Barrel Shifter NO
Bit Size 32
Boundary Scan YES
Clock Frequency-Max 30 MHz
External Data Bus Width 16
Format FLOATING POINT
Integrated Cache YES
Internal Bus Architecture SINGLE
JESD-30 Code S-PQFP-G176
JESD-609 Code e4
Length 24 mm
Low Power Mode YES
Moisture Sensitivity Level 4
Number of DMA Channels 40
Number of Terminals 176
Number of Timers 4
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code LFQFP
Package Equivalence Code QFP176,1.0SQ,20
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE, FINE PITCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
RAM (words) 8192
Seated Height-Max 1.6 mm
Supply Voltage-Max 1.35 V
Supply Voltage-Min 1.25 V
Supply Voltage-Nom 1.3 V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 30
Width 24 mm
uPs/uCs/Peripheral ICs Type DIGITAL SIGNAL PROCESSOR, OTHER

Alternate Parts for TMS320C6745DPTP4

This table gives cross-reference parts and alternative options found for TMS320C6745DPTP4. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMS320C6745DPTP4, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TMS320C6747DZKBT3 Texas Instruments $16.6998 Low power C674x floating-point DSP- 456MHz, PBGA 256-BGA -40 to 125 TMS320C6745DPTP4 vs TMS320C6747DZKBT3
TMS320C6745DPTPA3 Texas Instruments $11.0148 Low power C674x floating-point DSP- 456MHz, QFP 176-HLQFP -40 to 105 TMS320C6745DPTP4 vs TMS320C6745DPTPA3
TMS320C6745DPTPD4 Texas Instruments $12.3915 Low power C674x floating-point DSP- 456MHz, QFP 176-HLQFP -40 to 90 TMS320C6745DPTP4 vs TMS320C6745DPTPD4
TMS320C6745DPTP3 Texas Instruments $9.1787 Low power C674x floating-point DSP- 456MHz, QFP 176-HLQFP 0 to 90 TMS320C6745DPTP4 vs TMS320C6745DPTP3
OMAPL137DZKB3 Texas Instruments $15.5844 Low power C674x floating-point DSP + Arm9 processor - up to 456 MHz 256-BGA 0 to 90 TMS320C6745DPTP4 vs OMAPL137DZKB3
OMAPL137DZKBD4 Texas Instruments $17.2571 Low power C674x floating-point DSP + Arm9 processor - up to 456 MHz 256-BGA -40 to 90 TMS320C6745DPTP4 vs OMAPL137DZKBD4
OMAPL137DZKBA3 Texas Instruments $15.3399 Low power C674x floating-point DSP + Arm9 processor - up to 456 MHz 256-BGA -40 to 105 TMS320C6745DPTP4 vs OMAPL137DZKBA3

TMS320C6745DPTP4 Related Parts

TMS320C6745DPTP4 Frequently Asked Questions (FAQ)

  • The maximum operating frequency of the TMS320C6745DPTP4 is 456 MHz.

  • The TMS320C6745DPTP4 has 128 KB of on-chip RAM and 352 KB of on-chip ROM.

  • The power consumption of the TMS320C6745DPTP4 varies depending on the operating frequency and voltage, but it is typically around 250-300 mW at 456 MHz and 1.2 V.

  • Yes, the TMS320C6745DPTP4 has a built-in VFPv3-D32 floating-point unit (FPU) that supports single-precision and double-precision floating-point operations.

  • The TMS320C6745DPTP4 has a range of peripherals, including UART, SPI, I2C, I2S, McBSP, USB, and Ethernet MAC.