MAX232DWG4 vs MAX232NSR Comparison
Detailed side-by-side comparison of MAX232DWG4 by Texas Instruments and MAX232NSR by Texas Instruments. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Texas Instruments
MAX232DWG4 - Dual 120kbps RS-232 Transceiver | Texas Instruments
MAX232DWG4 ✓ ActiveTexas Instruments
MAX232NSR - 2/2 RS-232 Transceiver, 120 kbps | Texas Instruments (Tape & Reel)
MAX232NSR ✓ ActiveSpecification Comparison
| Parameter | MAX232DWG4 | MAX232NSR |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | Interface ICs | Interface ICs |
| Lifecycle Status | Active | Active |
| Product Type | Dual RS-232 driver/receiver transceiver | RS-232 dual transceiver |
| Number of Drivers | 2 | 2 |
| Number of Receivers | 2 | 2 |
| Data Rate | Up to 120 kbps | — |
| Single Supply Voltage | 5 V | — |
| Driver Output Swing | Approximately ±9 V | — |
| Receiver Input Voltage Limit | ±30 V | — |
| ESD Protection | ±2 kV | — |
| Supply Current | 8 mA typical | — |
| Charge-Pump Capacitor | 1.0 µF | — |
| Interface Standard | EIA-232 / V.28 | — |
| Package | 16-pin SOIC | 16-pin SOIC, 0.209-inch body width |
| Operating Temperature Range | 0 °C to 70 °C | — |
| Mounting Type | Surface mount | Surface mount |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| REACH Status | [DATA_NEEDED: REACH status] | [DATA_NEEDED: REACH status] |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Maximum Data Rate | — | 120 kbps |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Typical Receiver Threshold | — | 1.3 V |
| Receiver Hysteresis | — | 500 mV |
| Maximum Receiver Input Voltage | — | ±30 V |
| Operating Temperature | — | 0 °C to 70 °C (TA) |
| Integrated Voltage Generator | — | Yes, capacitive charge-pump voltage generator |
| Supported Supply Configuration | — | Single 5 V supply |
| Logic Interface | — | TTL/CMOS |
| Signal Standard | — | TIA/EIA-232-F |
| AEC-Q100 Qualification | — | [DATA_NEEDED: AEC-Q100 qualification] |