AD7656YSTZ-1-RL vs AD7657YSTZ-REEL Comparison
Detailed side-by-side comparison of AD7656YSTZ-1-RL by Analog Devices and AD7657YSTZ-REEL by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Analog Devices
AD7657YSTZ-REEL - 14-Bit 6-Ch 250 kSPS Bipolar ADC | Analog Devices
AD7657YSTZ-REEL ✓ ActiveSpecification Comparison
| Parameter | AD7656YSTZ-1-RL | AD7657YSTZ-REEL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $20.50 | $10.74 |
| Resolution | 16 bits | 14 bits |
| Number of Channels | 6 | 6 |
| Sampling Rate | 250 kSPS per channel | — |
| Architecture | Successive Approximation (SAR) | SAR (successive approximation) |
| Input Type | True bipolar, single-ended | True bipolar, single-ended per channel |
| Input Voltage Ranges | ±5 V, ±10 V, 0-5 V, 0-10 V (pin/software selectable) | +/-5 V, +/-10 V, 0-5 V, 0-10 V (pin-/software-selectable) |
| Simultaneous Sampling | Yes (3 CONVST pins) | Yes (3 CONVST pins for 3 ADC pairs) |
| Data Interface | Parallel + Serial | — |
| On-Chip Reference | 2.5 V | — |
| Power Consumption | 140 mW at 250 kSPS | — |
| Power-Down Current | 6 µA | — |
| Supply Voltage (AVCC) | 5 V | — |
| Supply Voltage (VDRIVE) | 2.7 V to 5.25 V | — |
| Operating Temperature Range | -40 C to +85 C | — |
| Package | 64-LQFP (ST-10, 10x10 mm) | 64-LQFP (10x10 mm, ST suffix) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 3 (168 hours) | [DATA_NEEDED: MSL level] |
| RoHS Status | Compliant | Compliant |
| Process Technology | iCMOS (industrial CMOS) | iCMOS (industrial CMOS) |
| Throughput | — | 250 kSPS per channel |
| Supply Voltage | — | 5 V |
| Operating Temperature | — | -40C to +125C (automotive grade) |
| Screening Level | — | Automotive |
| Interface | — | Parallel / Serial (SPI/QSPI/MICROWIRE-compatible) |
| Reel Orientation | — | REEL suffix - 7-inch tape and reel |