Manufacturer: Texas Instruments
Type: Fixed Point
Mounting Type: Surface Mount
Packaging: Tray
Voltage - I/O: 3.30V
Package / Case: 144-LQFP
Supplier Device Package: 144-LQFP (20x20)
Non-Volatile Memory: ROM (64 kB)
Clock Rate: 80MHz
Voltage - Core: 3.30V
Operating Temperature: 0°C ~ 70°C
Series: TMS320C5x
Interface: BSP, HPI, SSP
On-Chip RAM: 14kB
Pinout
DescriptionThe TMS320LBC57PGE80 is designed as one kind of texas instruments TMS320 digital signal procssors which is frabricated with static CMOS integrated circuit technology; the architectural design is based upon that of an earlier TI DSP.
TMS320LBC57PGE80 has many features. (1)Powerful 16-bit TMS320C5x CPU. (2)20-, 25-, 35- and 50-ns single-cycle instruction execution time for 5V operation. (3)25-, 40- and 50-ns single cycle instruction execution time for 3V operation. (4)Single-cycle 16x16-bit multiply/add. (5)224Kx16-bit maximum addressable external memory space (64K program, 64K data, 64K I/O and 32K global). (6)Multiple phase-locked loop (PLL) clocking options (x1, x2, x3, x4, x5, x9 depending on device). (7)Block moves for data/program management. (8)Boundary scan. (9)Time-duplex synchronous serial port for coder/decoder interface. (10)Time division multiplexed (TDM) serial port. (11)Hardware or software wait=state generation capability. Those are all the main features.
Some absolute maximum ratings of TMS320LBC57PGE80 have been concluded into several points as follow. (1)Its supply voltage range would be from -0.3V to 7V. (2)Its input voltage range would be from -0.3V to 7V. (3)Its output voltage range would be from -0.3V to 7V. (4)Its operating ambient temperature range would be from -40°C to 85°C. (5)Its operating case temperature range would be from 0°C to 85°C. (6)Its storage temperature range would be from -55°C to 150°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.
Also some electrical characteristics of TMS320LBC57PGE80 are concluded as follow. (1)Its high level output voltage would be min 2.4V and typ 3V. (2)Its low level output voltage would be typ 0.3V and max 0.6V. (3)Its high impedance output current would be min -500uA and max 20uA for /BR with internal pullup. (4)Its input capacitance would be typ 15pF. And so on. If you have any question or suggestion or want to know more information please contact us for details. Thank you!
Parameters: | Technical/Catalog Information | TMS320LBC57PGE80 |
| Vendor | Texas Instruments |
| Category | Integrated Circuits (ICs) |
| Package / Case | 144-LQFP |
| Packaging | Tray |
| Type | Fixed Point |
| Non-Volatile Memory | ROM (64 kB) |
| On-Chip RAM | 14kB |
| Interface | BSP, HPI, SSP |
| Voltage - I/O | 3.30V |
| Voltage - Core | 3.30V |
| Clock Rate | 80MHz |
| Operating Temperature | 0°C ~ 70°C |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | TMS320LBC57PGE80
TMS320LBC57PGE80
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TMS320LBC57PGE80 Data Sheet
