TMS320E17FZA
Digital Signal Processor, 16-Bit Size, 16-Ext Bit, 20.5MHz, CMOS, CQCC44Manufacturer: Texas Instruments
Categories: Digital Signal Processors
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The Texas Instruments TMS320E17FZA is a 16-bit Digital Signal Processor from the TMS320E17 series. This fixed-point processor operates at a maximum clock frequency of 20.5MHz and features a 16-bit internal data bus and a 16-bit external data bus. It offers 256 words of on-chip data RAM, with a program memory width of 16 bits and UVPROM type for program storage. Key architectural features include a barrel shifter, a coprocessor interface, and ROM protection. The device supports two serial I/O ports and one external interrupt. It is fabricated using CMOS technology and housed in a 44-terminal Ceramic Quad Flat Pack (CQFP) package, specifically a CQCC44 (JESD-30 Code: S-CQCC-J44). This component is suitable for applications in telecommunications, industrial control, and consumer electronics. The operating temperature range is -40°C to +85°C, with a supply voltage range of 4.75V to 5.25V.
Additional Information
Series: TMS320E17RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 16.5862 |
| Width | 16.5862 |
| Technology | CMOS |
| Additional_Feature | COPROCESSOR INTERFACE; ROM PROTECT |
| Address_Bus_Width | 3 |
| Barrel_Shifter | Yes |
| Bit_Size | 16 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 20.5000000000000000 |
| External_Data_Bus_Width | 16 |
| Integrated_Cache | No |
| Internal_Bus_Architecture | Multiple |
| JESD_30_Code | S-CQCC-J44 |
| Low_Power_Mode | No |
| Number_of_DMA_Channels | 0 |
| Number_of_External_Interrupts | 1 |
| Number_of_Serial_I_Os | 2 |
| Number_of_Terminals | 44 |
| Number_of_Timers | 0 |
| On_Chip_Data_RAM_Width | 16 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | CERAMIC, METAL-SEALED COFIRED |
| Package_Code | QCCJ |
| Package_Equivalence_Code | LDCC44,.7SQ |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER |
| Program_Memory_Type | UVPROM |
| Program_Memory_Width | 16 |
| RAM_words | 256 |
| Seated_Height_Max | 4.5700 |
| Supply_Current_Max | 75.00000000 |
| Supply_Voltage_Max | 5.2500 |
| Supply_Voltage_Min | 4.7500 |
| Supply_Voltage_Nom | 5.0000 |
| Surface_Mount | Yes |
| Terminal_Form | J BEND |
| Terminal_Pitch | 1.270 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | DIGITAL SIGNAL PROCESSOR, OTHER |
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