SPT7860 - 10 Bit, 40MSPS, 175mW ADC
The SPT7860 is a 10-bit monolithic, low-cost, ultralowpower analog-to-digital converter capable of minimum word rates of 40 MSPS. The on-chip track-and-hold function assures very good dynamic performance without the need for external components. The input drive requirements are minimized due to the SPT7860’s low input capacitance of only 5 pF. Power dissipation is extremely low at only 175 mW typical at 40 MSPS with a power supply of +5.0 V. The digital outputs are +3 V or +5 V, and are user selectable. The SPT7860 is pin-compatible with an entire family of 10-bit, CMOS converters (SPT7835/40/50/55/60/61), which simplifies upgrades. The SPT7860 has incorporated proprietary circuit design* and CMOS processing technologies to achieve its advanced performance. Inputs and outputs are TTL/CMOS-compatible to interface with TTL/CMOS logic systems. Output data format is straight binary.
Features
- Monolithic 40 MSPS converter
- On-chip track-and-hold
- 175 mW power dissipation
- Direct Replacement for Signal Processing Technologies SPT7860
- Direct Replacement for Fairchild SPT7860
Applications
- All high-speed applications where low power dissipation is required
- Video imaging
- Medical imaging
- Radar Imaging
- IR imaging
- Digital communications
Ordering Information |
||||||||
| Part # | Status | Package | Pb-Free | Temp Range | Budgetary 1K Price | Packing method | Sample | RFQ |
| SPT7860SCN | Production | 28 PDIP | - | 0°C to 70°C | - | - | N/A | RFQ |
| SPT7860SCS | Production | 28 SOIC | - | 0°C to 70°C | - | - | N/A | RFQ |
| SPT7860SCT | Production | 32 TQFP | - | 0°C to 70°C | - | - | N/A | RFQ |
