ST3232EBDR vs ADM3202ARNZ Comparison
Detailed side-by-side comparison of ST3232EBDR by STMicroelectronics and ADM3202ARNZ by Analog Devices. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
ST3232EBDR - 3.3V RS-232 Transceiver, 15kV ESD | STMicroelectronics
ST3232EBDR ✓ ActiveAnalog Devices
ADM3202ARNZ - 3.3V RS-232 2/2 Transceiver | Analog Devices (Tape & Reel)
ADM3202ARNZ ✓ ActiveSpecification Comparison
| Parameter | ST3232EBDR | ADM3202ARNZ |
|---|---|---|
| Brand | STMicroelectronics | Analog Devices |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.75 | $0.00 |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Supply Voltage | 3.0 V to 5.5 V | 3 V to 5.5 V (single supply, nominal 3.3 V) |
| Data Rate | 400 kbps | 460 kbps |
| ESD Protection | 15 kV (HBM) | — |
| Shutdown Current | 1 uA | — |
| Operating Temperature | -40C to +85C | — |
| Package | SOIC-16 | 16-SOIC (0.154 in, 3.90 mm width), SOIC_N |
| Mounting Type | Surface Mount | Surface Mount |
| Charge Pump Capacitors | 4 x 0.1 uF | 4 x 0.1 uF external |
| RS-232 Output Voltage Swing | ±5.5 V | — |
| Receiver Input Voltage Range | -30 V to +30 V | — |
| Supply Current (Operating) | 0.3 mA (typ) | — |
| RoHS Status | Compliant | Compliant (Z suffix = RoHS-compliant lead-free finish) |
| MSL Level | 1 | — |
| Function | — | RS-232 Transceiver |
| Protocol | — | RS-232 / V.28 |
| Standards Conformance | — | EIA-232E and CCITT V.28 |
| Shutdown Feature | — | No (available on ADM3222/ADM1385 variants) |
| Packaging | — | Tape & Reel |
| Duplex | — | Full Duplex |
| Receiver Input Pull-ups | — | Internal |
| Product Family | — | ADM3202 / ADM3222 / ADM1385 |