MAX1243ACPA vs MAX1243AEPA Comparison
Detailed side-by-side comparison of MAX1243ACPA 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
MAX1243ACPA - 10-Bit Serial ADC, 8-Pin PDIP | Maxim Integrated
MAX1243ACPA ✓ ActiveMaxim Integrated
MAX1243AEPA - 10-Bit Serial ADC, 73ksps, DIP-8 | Maxim Integrated
MAX1243AEPA ✓ ActiveSpecification Comparison
| Parameter | MAX1243ACPA | MAX1243AEPA |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $5.92 | $4.35 |
| Resolution | 10 bits | 10 bits |
| Architecture | SAR (Successive Approximation Register) | SAR (Successive Approximation) |
| Number of Channels | 1 | 1 |
| Sampling Rate | 73 kSPS | 73 ksps (max) |
| Conversion Time | 7.5 us | 7.5 us (typ) |
| Track/Hold Acquisition Time | 1.5 us | — |
| Integral Nonlinearity (INL) | +/-0.5 LSB (A grade) | — |
| Supply Voltage (VDD) | +2.7 V to +5.25 V | +2.7 V to +5.25 V |
| Analog Input Range | 0 V to VREF | — |
| External Reference Voltage | Up to VDD | — |
| Operating Supply Current | 1.0 mA (typ) | — |
| Shutdown Current | 2 uA (typ) | — |
| Interface | 3-wire SPI/QSPI/MICROWIRE-compatible | — |
| Package | 8-pin PDIP (through-hole) | PDIP-8 (0.3 inch, plastic DIP) |
| Operating Temperature Range | 0 C to +70 C | — |
| Mounting Type | Through-Hole (DIP) | Through-Hole |
| RoHS Status | Compliant | [DATA_NEEDED: RoHS status for MAX1243AEPA - non-plus variant] |
| 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) |
| Reference Type | — | External (REF input) |
| Input Type | — | Single-ended, unipolar |
| Input Voltage Range | — | 0 V to VREF |
| Digital Interface | — | 3-wire SPI / QSPI / MICROWIRE |
| Configuration | — | S/H-ADC, ratio 1:1 |
| Operating Temperature | — | -40 C to +85 C (industrial) |
| MSL Level | — | 1 (through-hole, no MSL seal requirement) |