AD7657YSTZ-REEL vs AD7656YSTZ-1-RL Comparison
Detailed side-by-side comparison of AD7657YSTZ-REEL by Analog Devices and AD7656YSTZ-1-RL 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 | AD7657YSTZ-REEL | AD7656YSTZ-1-RL |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $10.74 | $20.50 |
| Resolution | 14 bits | 16 bits |
| Number of Channels | 6 | 6 |
| Architecture | SAR (successive approximation) | Successive Approximation (SAR) |
| Throughput | 250 kSPS per channel | — |
| Input Type | True bipolar, single-ended per channel | True bipolar, single-ended |
| 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) |
| Supply Voltage | 5 V | — |
| Operating Temperature | -40C to +125C (automotive grade) | — |
| Package | 64-LQFP (10x10 mm, ST suffix) | 64-LQFP (ST-10, 10x10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | [DATA_NEEDED: MSL level] | 3 (168 hours) |
| RoHS Status | Compliant | Compliant |
| Screening Level | Automotive | — |
| Process Technology | iCMOS (industrial CMOS) | iCMOS (industrial CMOS) |
| Interface | Parallel / Serial (SPI/QSPI/MICROWIRE-compatible) | — |
| Simultaneous Sampling | Yes (3 CONVST pins for 3 ADC pairs) | Yes (3 CONVST pins) |
| Reel Orientation | REEL suffix - 7-inch tape and reel | — |
| Sampling Rate | — | 250 kSPS per channel |
| 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 |