MAX1243BEPA vs MAX1243AEPA Comparison
Detailed side-by-side comparison of MAX1243BEPA by Maxim Integrated and MAX1243AEPA by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Maxim Integrated
MAX1243AEPA - 10-Bit Serial ADC, 73ksps, DIP-8 | Maxim Integrated
MAX1243AEPA ✓ ActiveSpecification Comparison
| Parameter | MAX1243BEPA | MAX1243AEPA |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | NRND | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.05 | $4.35 |
| Resolution | 10 bits | 10 bits |
| Number of Channels | 1 (single-ended) | 1 |
| Sampling Rate | 73 ksps | 73 ksps (max) |
| Conversion Architecture | SAR (Successive Approximation) | — |
| Conversion Time | 7.5 us (typ) | 7.5 us (typ) |
| Track/Hold Acquisition Time | 1.5 us (typ) | — |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Reference Type | External (B-grade) | External (REF input) |
| Digital Interface | SPI / QSPI / MICROWIRE 3-wire | 3-wire SPI / QSPI / MICROWIRE |
| Input Type | Single-ended analog input | Single-ended, unipolar |
| Integral Nonlinearity (INL) | [DATA_NEEDED: INL LSB] | — |
| Differential Nonlinearity (DNL) | [DATA_NEEDED: DNL LSB] | — |
| Operating Temperature Range | -40 to +85 C (E-grade) | — |
| Package | PDIP-8 (E package, through-hole) | PDIP-8 (0.3 inch, plastic DIP) |
| Mounting Type | Through-Hole | Through-Hole |
| RoHS Status | Compliant (EPA/+ versions) | [DATA_NEEDED: RoHS status for MAX1243AEPA - non-plus variant] |
| Number of Pins | 8 | — |
| MSL Level | 1 (unlimited, through-hole) | 1 (through-hole, no MSL seal requirement) |
| Architecture | — | SAR (Successive Approximation) |
| Track-and-Hold Acquisition Time | — | 1.5 us (typ) |
| Supply Current (Operating) | — | 3 mA (max) |
| Supply Current (Power-Down) | — | 2 uA (typ, via CS de-assertion) |
| Input Voltage Range | — | 0 V to VREF |
| Configuration | — | S/H-ADC, ratio 1:1 |
| Operating Temperature | — | -40 C to +85 C (industrial) |