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| PartNumber | OMAPL138EZWTA3 | OMAPL138EZWTA3E | OMAPL138EZWTA3R |
| Description | Digital Signal Processors & Controllers - DSP, DSC C6000 DSP+ARM Processor | Digital Signal Processors & Controllers - DSP, DSC C6000 DSP+ARM Processor | Digital Signal Processors & Controllers - DSP, DSC Freon 2.3 |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | PBGA-361 | PBGA-361 | PBGA-361 |
| Series | OMAP-L138 | OMAP-L138 | OMAP-L138 |
| Product | DSPs | DSPs | DSPs |
| Core | TMS320C674x, ARM926EJ-S | TMS320C674x, ARM926EJ-S | TMS320C674x, ARM926EJ-S |
| Maximum Clock Frequency | 375 MHz, 375 MHz | 375 MHz, 375 MHz | 375 MHz, 375 MHz |
| L1 Cache Instruction Memory | 32 kB, 16 kB | 32 kB, 16 kB | 32 kB, 16 kB |
| L1 Cache Data Memory | 32 kB, 16 kB | 32 kB, 16 kB | 32 kB, 16 kB |
| Data RAM Size | 8 kB | 8 kB | 8 kB |
| Operating Supply Voltage | 1.2 V | 1.2 V | 1.2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 105 C | + 105 C | + 105 C |
| Packaging | Tray | Tray | Reel |
| Height | 0.94 mm | 0.94 mm | 0.94 mm |
| Length | 13 mm | 13 mm | 13 mm |
| Width | 13 mm | 13 mm | 13 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Data ROM Size | 64 kB | 64 kB | 64 kB |
| Interface Type | I2C, Parallel, SPI, USB | I2C, Parallel, SPI, USB | I2C, Parallel, SPI, USB |
| Data Bus Width | 16 bit, 32 bit | 16 bit, 32 bit | 16 bit, 32 bit |
| I/O Voltage | 1.8 V, 3.3 V | 1.8 V, 3.3 V | 1.8 V, 3.3 V |
| Instruction Type | Fixed/Floating Point | Fixed/Floating Point | Fixed/Floating Point |
| L2 Cache Instruction / Data Memory | 256 kB | 256 kB | 256 kB |
| MFLOPS | 2746 MFLOPS | 2746 MFLOPS | 2746 MFLOPS |
| Moisture Sensitive | Yes | Yes | Yes |
| Number of Cores | 2 Core | 2 Core | 2 Core |
| Number of Timers/Counters | 3 Timer | 3 Timer | 3 Timer |
| Processor Series | OMAP | OMAP | OMAP |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 90 | 90 | 1000 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Supply Voltage Max | 1.32 V | 1.32 V | 1.32 V |
| Supply Voltage Min | 1.14 V | 1.14 V | 1.14 V |
| Tradename | OMAP | OMAP | - |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Unit Weight | 0.027845 oz | 0.027845 oz | 0.027845 oz |