AD694ARZ-REEL vs AD694ARZ Comparison
Detailed side-by-side comparison of AD694ARZ-REEL by Analog Devices and AD694ARZ 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
AD694ARZ-REEL - 4-20mA Current Loop Transmitter, 16-SOIC | ADI
AD694ARZ-REEL ✓ ActiveAnalog Devices
AD694ARZ - 4-20mA Current Loop Transmitter 16-SOIC | Analog Devices
AD694ARZ ✓ ActiveSpecification Comparison
| Parameter | AD694ARZ-REEL | AD694ARZ |
|---|---|---|
| Brand | Analog Devices | Analog Devices |
| Category | Voltage Regulators | Current Sensors |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $11.05 | $12.20 |
| Function | 4-20 mA Current Loop Transmitter (V/I Converter) | Current Transmitter (4-20 mA / 0-20 mA) |
| Supply Voltage | 4.5 V to 36 V (single supply) | — |
| Quiescent Current | 1.5 mA typical | — |
| Output Current Range | 0 mA to 20 mA (or 4 mA to 20 mA) | 0 mA to 20 mA (4 mA to 20 mA with live-zero offset) |
| Input Voltage Range | 0 V to 2 V or 0 V to 10 V (default, jumper-selectable) | — |
| Internal Reference | 2 V or 10 V selectable | — |
| Output Current Span Accuracy | 0.4% to 0.7% typical at 25 C (grade dependent) | — |
| Loop Headroom (min V+ above V_LOAD) | 2 V at 20 mA | — |
| 4 mA On/Off Pin Threshold | >3 V disables 4 mA offset (0-20 mA mode) | — |
| Operating Temperature | -40 C to +85 C (industrial) | — |
| Package | 16-SOIC (Wide Body, 0.300") | 16-SOIC_W (0.295 in / 7.50 mm width), exposed pad |
| Mounting Type | Surface Mount | Surface Mount (SMD/SMT) |
| MSL Level | 1 (Unlimited, per PartGenie) | — |
| RoHS Status | ROHS3 Compliant | — |
| REACH Status | REACH Unaffected | — |
| Input Offset Voltage | 150 uV typical (instrument amp input stage) | 150 µV |
| Slew Rate | 1.3 V/us | — |
| Bandwidth | 300 kHz | — |
| Packaging | Tape & Reel (13-inch reel, R-7/-14 variants) | — |
| Input Type | — | Voltage |
| Output Type | — | Voltage (drives current loop) |
| Precalibrated Input Range | — | 0 V to 10 V (or 0 V to 2 V) |
| Number of On-chip Amplifiers | — | 3 |
| CMRR | — | 90 dB |
| Bandwidth (-3 dB) | — | 300 kHz |
| Integrated Voltage Reference | — | 10.000 V (precision, programmable) |
| Supply Voltage Range | — | 4.5 V to 36 V (single supply) or ±15 V (dual supply) |
| Operating Supply Current | — | 23 mA (typical at 20 mA loop output) |
| Operating Temperature Range | — | -40 °C to +85 °C |
| Lead Free / RoHS | — | Yes (RoHS compliant) |
| Status | — | Active |