MAX232D vs LT1030CD Comparison
Detailed side-by-side comparison of MAX232D by Texas Instruments and LT1030CD 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 | MAX232D | LT1030CD |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Function | Dual RS-232 line driver/receiver (2/2 transceiver, full) | Line Driver |
| Data Rate | 120 kbps | — |
| Supply Voltage (Vcc) | 4.5 V to 5.5 V | — |
| Supply Current | 8 mA typical | — |
| Receiver Input Levels | +/-30 V tolerant | — |
| Number of Drivers | 2 | — |
| Number of Receivers | 2 | — |
| Charge Pump Capacitors Required | 4 external (typically 1 uF) | — |
| Generated RS-232 Rails | Approx. +/-9 V to +/-10 V from internal charge pump | — |
| Compliance | TIA/EIA-232-F, ITU V.28 | — |
| ESD Protection (RS-232 pins) | [DATA_NEEDED: datasheet ESD figure] | — |
| Operating Temperature | 0 C to +70 C (commercial grade) | — |
| Package | SOIC-16 (D) | 14-SOIC (D) |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Lead-Free / Halogen-Free | Yes / [DATA_NEEDED: halogen-free] | — |
| Interchangeable With | Maxim MAX232 (industry-standard die) | — |
| Number of Drivers/Receivers | — | 4 / 0 |
| Protocol | — | EIA/TIA-232-F (RS-232) |
| Supply Voltage Range | — | ±5 V to ±15 V |
| Typical Supply Current | — | 500 µA |
| Shutdown Supply Current | — | 0 µA |
| Output Drive Current | — | 10 mA |
| Externally Applied Output Voltage Tolerance | — | ±30 V |
| Output Swing (positive rail) | — | Within 200 mV of V+ |
| Output Swing (negative rail) | — | Within 1 V of V- |
| Operating Temperature Range | — | 0 °C to 70 °C |
| Number of Pins | — | 14 |
| Lead Finish | — | NiPdAu |
| Output Type | — | 3-State (open when off) |