ADSP-1010AKD - 16-Bit DSP Multiplier Accumulator | ADI
MPN: ADSP-1010AKD ✗ Cuối đờiADSP-1010AKD Tóm tắt
A multiplier-accumulator is a digital arithmetic building block that multiplies two numerical operands and accumulates the result with a third value. In the broader semiconductor hierarchy, the ADSP-1010AKD is a DSP peripheral, a dedicated processor-adjacent IC used to extend the arithmetic throughput of general-purpose digital controllers. It can reduce the execution burden of filters, correlators, signal analyzers, and control loops by handling repetitive multiply-accumulate operations in parallel hardware.
The ADSP-1010AKD combines a 16-bit arithmetic datapath with multiplier, accumulator, and summer functions in one integrated circuit. Its dedicated arithmetic organization makes it particularly relevant to sampled-signal systems where multiply-accumulate operations dominate the processing load. The 64-terminal ceramic package supports conventional through-hole PCB assembly while providing separate connections for power, clocking, control, operand inputs, and accumulated results.
Because it is a DSP peripheral rather than a standalone microprocessor, the ADSP-1010AKD normally operates with a host processor or DSP. The surrounding controller determines addresses, operands, sequencing, and result handling, while the ADSP-1010AKD performs the dedicated arithmetic function. This division of responsibility can improve throughput in applications with repetitive convolution, correlation, scaling, and summation tasks.
Typical applications include digital filter implementations, spectrum-analysis equipment, audio and communication signal processing, industrial control systems, and instrumentation. Its 16-bit word width makes it suitable for signal-processing architectures that operate at conventional 16-bit resolution, while the commercial temperature grade targets equipment operating within the corresponding manufacturer-specified commercial range.
Designers should verify the complete pin assignment, supply requirements, timing limits, and output behavior against the manufacturer datasheet before layout. Because this is a side-brazed ceramic DIP-64 device, PCB footprint selection, insertion, socket compatibility, thermal performance, and handling require more care than with modern plastic surface-mount packages.
This page organizes the documented device identity, package characteristics, purchasing path, and design considerations for engineers evaluating the ADSP-1010AKD. Direct parameter comparison and drop-in substitution should be performed only after confirming the full manufacturer pinout, electrical limits, and timing behavior for the intended production application.
Bộ thay thế dễ dàng lắp đặt cho ADSP-1010AKD — cùng gói, chân-to-chân tương thích. Các bộ phận yêu cầu hàn PCB bị loại trừ.
Không có bộ thay thế dễ dàng lắp đặt sẵn có cho sản phẩm này.
Yêu cầu các bộ thay thếADSP-1010AKD Thông số kỹ thuật
| Product Type | DSP peripheral, multiplier-accumulator/summer |
| Word Width | 16 bit |
| Arithmetic Functions | Multiplier, accumulator, and summer |
| Package Type | CDIP-64 |
| Package Construction | Hermetically sealed, side-brazed ceramic |
| Terminal Count | 64 terminals |
| Kiểu lắp đặt | Through-hole |
| Package Shape | Rectangular |
| Temperature Grade | Commercial |
Hướng dẫn cấu hình chân ADSP-1010AKD rectangular
Cấu hình chân cho ADSP-1010AKD (rectangular gói). Số thứ tự chân, chức năng và sơ đồ kết nối được xác định trong tài liệu thông số kỹ thuật của nhà sản xuất. Tham khảo nó để biết footprint và hướng dẫn hàn chính xác.
Không có dữ liệu chân cụ thể sẵn có cho ADSP-1010AKD.
Tham khảo: tài liệu kỹ thuật cho cấu hình chân đầy đủ.
Ứng dụng tiêu biểu
ADSP-1010AKD phù hợp cho 6 Áp dụngs: Digital Filtering, Correlation and Convolution, Signal Analysis Instrumentation, Industrial Measurement and Control, Audio Signal Processing, Communications Signal Conditioning.
Digital Filtering
The ADSP-1010AKD fits digital-filter designs whose control architecture repeatedly performs multiplication and accumulation, including FIR-style signal chains. Its 16-bit multiplier-accumulator and summer functions allow a host controller to concentrate on addressing, sequencing, and system behavior while dedicated hardware executes the arithmetic stage. The 64-terminal CDIP-64 package is appropriate for legacy through-hole instrument and industrial-control boards, but the design must follow the manufacturer pin and timing tables exactly. Engineers should also account for the ceramic package's physical dimensions, thermal environment, and lead spacing during footprint creation.
Được đề xuất
Correlation and Convolution
Correlation, matched filtering, and convolution workloads commonly require a high density of multiply-accumulate operations. The ADSP-1010AKD provides a dedicated 16-bit multiplier, accumulator, and summer so a host processor can coordinate operand flow without executing every arithmetic operation in software. This division of labor can suit legacy measurement and communication equipment that already uses a CDIP-64 peripheral architecture. Actual throughput depends on the clock, bus, and timing limits in the manufacturer datasheet, so those values must be verified before claiming a particular sample rate or filter performance.
Được đề xuất
Signal Analysis Instrumentation
The ADSP-1010AKD is suitable for signal-analysis instrumentation that combines a host processor with dedicated multiplication, accumulation, and summation hardware. Its 16-bit arithmetic width aligns with conventional laboratory and industrial processing blocks, while the hermetically sealed CDIP-64 package supports established through-hole instrument layouts. The device can offload repeatable arithmetic stages while the controller handles acquisition, display, calibration, and data transfer. Before incorporating it into new equipment, confirm clock timing, output behavior, supply requirements, and the complete 64-terminal pin map against the manufacturer documentation.
Được đề xuất
Industrial Measurement and Control
In industrial measurement and control equipment, the ADSP-1010AKD can provide a dedicated arithmetic path for compensation, weighting, filtering, and accumulated control calculations. Its 16-bit multiplier-accumulator and summer functions suit systems that already partition real-time arithmetic between a host controller and a specialized DSP peripheral. The commercial temperature grade is a starting point for product planning, while the exact operating range and environmental requirements must be checked in the manufacturer datasheet. The CDIP-64 footprint also makes it more practical for brownfield maintenance than for compact new control boards.
Được đề xuất
Audio Signal Processing
The ADSP-1010AKD can support audio and communications signal-processing blocks that repeatedly multiply, accumulate, and sum sampled values. Its dedicated 16-bit arithmetic functions may complement a host DSP in legacy equipment where deterministic operand flow and established through-hole construction matter. The part does not itself perform audio conversion, filtering control, or system communication; it serves as the arithmetic peripheral within a larger signal chain. Designers should confirm signal timing, word-width handling, output saturation or overflow behavior, and clock requirements before using it in a precision audio path.
Được đề xuất
Communications Signal Conditioning
The ADSP-1010AKD fits legacy communications equipment in which receive or transmit chains include repeated multiplication, accumulation, and summing. The dedicated 16-bit datapath can offload arithmetic from the system controller while its 64-terminal ceramic DIP package supports established through-hole circuit boards. In a communication receiver, the peripheral could participate in filter, correlation, weighting, or scaling operations, but synchronization and data-transfer behavior depend on the host interface and clock arrangement documented by the manufacturer. Use the datasheet to validate throughput, settling behavior, and power sequencing in the final architecture.
Được đề xuất
Tóm tắt các sản phẩm được đề xuất
Dữ liệu tham khảo kỹ thuật cho ADSP-1010AKD — so sánh, hướng dẫn thiết kế và thông tin tuân thủ.
Hướng dẫn chọn lựa
So sánh với các sản phẩm thay thế
| Tham số | Sản phẩm này |
|---|---|
| Brand | Analog Devices |
| Package | CDIP-64 |
| Product Type | DSP peripheral |
| Arithmetic Function | Multiplier, accumulator, and summer |
| Word Width | 16 bit |
| Temperature Grade | Commercial |
| Mounting Type | Through-hole |
| Package Construction | Hermetically sealed, side-brazed ceramic |
| Terminal Count | 64 terminals |
Bảo phân biệt quan trọng
- Dedicated multiplier-accumulator and summer arithmetic (vsADSP-1008AKD)
- Established 64-terminal ceramic DIP architecture (vsEPM5128GI)
- 16-bit DSP-peripheral positioning (vsTMS320F240PQS)
Ghi chú thiết kế
Create the PCB footprint from the ADSP-1010AKD mechanical drawing rather than a generic DIP-64 footprint. Confirm lead spacing, row separation, ceramic-body dimensions, pin-1 orientation, and recommended socket clearance against the manufacturer package drawing. The device is a side-brazed hermetically sealed CDIP-64, so verifying the mechanical outline before routing power and signal nets avoids a footprint that may fit electrically but not mechanically.
Route clock, control, operand, and result signals according to the manufacturer interface and timing requirements. Keep switching-node and high-current supply paths away from sensitive arithmetic inputs, and use a compact ground-return strategy around the device. Because the ADSP-1010AKD is a through-hole 64-terminal part, breakout fan-out can lengthen sensitive routes; preserve short connections where the application uses high-rate arithmetic and apply the manufacturer's recommended bypassing directly at the supply pins.
Estimate dissipation from the actual supply voltage, quiescent current, and output switching activity before assigning the ceramic package's thermal margin. The CDIP-64 construction can provide useful environmental stability, but its heat transfer still depends on board copper, socket quality, airflow, and neighboring heat sources. Use the manufacturer electrical limits for operating current and junction temperature, and avoid presenting a generic thermal resistance as applicable to every socketed or soldered assembly.
Thông tin tuân thủ
The catalog listing identifies a commercial-grade, hermetically sealed ceramic CDIP-64 but does not state RoHS, REACH, AEC-Q100, lead-free, halogen-free, or conflict-minerals status.
