MAX232ECDR vs MAX232ECD Comparison
Detailed side-by-side comparison of MAX232ECDR by Texas Instruments and MAX232ECD by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX232ECDR | MAX232ECD |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.82 | $0.65 |
| Function | Dual RS-232 Driver/Receiver | Dual RS-232 Driver/Receiver (Transceiver) |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Data Rate | 120 kbit/s | — |
| Supply Voltage (VCC) | 4.5 V to 5.5 V | — |
| Supply Current | 8 mA (typ) | — |
| Receiver Input Voltage Range | ±30 V | ±30 V |
| RS-232 Output Voltage Swing | ±5 V min, ±10 V typ (from charge pump) | ±5 V to ±10 V (from charge pump) |
| ESD Protection (HBM) | ±15 kV (per datasheet) | — |
| ESD Protection (IEC 61000-4-2) | Contact ±8 kV, Air ±15 kV | — |
| Charge-Pump Capacitors | 4 x 1.0 µF external | 4 x 1.0 µF external |
| Operating Temperature Range | 0 °C to 70 °C (commercial) | — |
| Package | 16-pin SOIC (D) | 16-pin SOIC (D) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Standards Compliance | TIA/EIA-232-F, ITU-T V.28 | — |
| Data Rate (max) | — | 120 kbit/s |
| Supply Voltage | — | 4.5 V to 5.5 V (single 5 V supply) |
| Receiver Hysteresis | — | [DATA_NEEDED: receiver hysteresis voltage] |
| ESD Protection (RS-232 pins) | — | IEC61000-4-2: ±15 kV air, ±8 kV contact |
| Supply Current (no load, typ) | — | 8 mA typical |
| Operating Temperature | — | 0 °C to +70 °C (commercial, C suffix) |
| MSL Level | — | [DATA_NEEDED: MSL rating] |
| Lead-Free | — | Yes |