557 vs ADSP-21060LCW-133 Comparison
Detailed side-by-side comparison of 557 by Keystone Electronics and ADSP-21060LCW-133 by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Keystone Electronics
557 - SMD Battery Holder for A/AA/CR2 Cells | Keystone Electronics
557 ✓ ActiveAnalog Devices
ADSP-21060LCW-133 - 40 MHz SHARC DSP, 4 Mbit RAM | Analog Devices
ADSP-21060LCW-133 NrndSpecification Comparison
| Parameter | 557 | ADSP-21060LCW-133 |
|---|---|---|
| Brand | Keystone Electronics | Analog Devices |
| Category | Battery Holders | DSP |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.59 | $96.00 |
| Manufacturer | Keystone Electronics | — |
| Part Number | 557 | — |
| Product Type | Battery Holder, Multiple Cell | — |
| Supported Cell Sizes | A, AA, CR2 | — |
| Mounting Style | Surface Mount (SMD/SMT) | — |
| Termination Style | SMD Tab | — |
| Number of Cells | 1 (single cell, multi-size) | — |
| Cell Orientation | [DATA_NEEDED: vertical or horizontal] | — |
| Contact Material | [DATA_NEEDED: spring alloy] | — |
| Housing Material | Thermoplastic | — |
| Operating Temperature | [DATA_NEEDED: min/max] | — |
| Current Rating | [DATA_NEEDED: continuous A] | — |
| Contact Resistance | [DATA_NEEDED: milliohm] | — |
| Packaging | Tape and Reel (tab format) | — |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status] |
| Lead Free | Yes (per DigiKey listing) | — |
| MSL Level | [DATA_NEEDED: per Keystone datasheet] | — |
| Product Family | — | SHARC ADSP-2106x |
| Core Architecture | — | 32-bit floating-point DSP |
| Instruction Rate | — | 133 MIPS (40 MHz core) |
| Cycle Time | — | 25 ns |
| On-chip Memory | — | 4 Mbit dual-ported SRAM |
| MFLOPS Peak | — | 120 MFLOPS (32-bit IEEE 754) |
| SIMD Support | — | Yes (single-cycle 32-bit SIMD) |
| DMA Channels | — | 10 |
| Link Ports | — | 6 |
| Host Processor Port | — | Yes |
| Multiprocessing Interface | — | Glueless 6-processor bus |
| Operating Voltage (Core/IO) | — | 5 V / 5 V (TTL) |
| Package | — | 240-lead MQFP (LCW) |
| Temperature Grade | — | Industrial (LCW) |
| JTAG/IEEE 1149.1 | — | Yes |