| PartNumber | ADSP-2181BSZ-133 | ADSP-2181BSTZ-133 |
| Description | Digital Signal Processors & Controllers - DSP, DSC 16B 40 MIPS 5V 2 Serial Prts Host Prt | Digital Signal Processors & Controllers - DSP, DSC 16B 40 MIPS 5V 2 Serial Prts Host Prt |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Digital Signal Processors & Controllers - DSP, DSC | Digital Signal Processors & Controllers - DSP, DSC |
| RoHS | Y | Y |
| Package / Case | TQFP-128 | TQFP-128 |
| Series | ADSP-2181 | ADSP-2181 |
| Product | DSPs | DSPs |
| Core | ADSP-2100 | ADSP-2100 |
| Maximum Clock Frequency | 25 MHz | 25 MHz |
| Program Memory Size | 48 kB | 48 kB |
| Data RAM Size | 32 kB | 32 kB |
| Operating Supply Voltage | 5 V | 5 V |
| Minimum Operating Temperature | 0 C | - 40 C |
| Maximum Operating Temperature | + 70 C | + 85 C |
| Packaging | Tray | Tray |
| Height | 3.4 mm | 1.4 mm |
| Length | 28 mm | 20 mm |
| Width | 28 mm | 14 mm |
| Brand | Analog Devices | Analog Devices |
| Data Bus Width | 16 bit | 16 bit |
| Instruction Type | Fixed Point | Fixed Point |
| Moisture Sensitive | Yes | Yes |
| Number of Cores | 1 Core | 1 Core |
| Number of Timers/Counters | 1 Timer | 1 Timer |
| Product Type | DSP - Digital Signal Processors & Controllers | DSP - Digital Signal Processors & Controllers |
| Factory Pack Quantity | 24 | 72 |
| Subcategory | Embedded Processors & Controllers | Embedded Processors & Controllers |
| Unit Weight | 0.017760 oz | 0.017760 oz |