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