MAX1421CCM+D vs MAX1420ECM+T Comparison
Detailed side-by-side comparison of MAX1421CCM+D by Maxim Integrated and MAX1420ECM+T by Maxim Integrated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MAX1421CCM+D | MAX1420ECM+T |
|---|---|---|
| Brand | Maxim Integrated | Maxim Integrated |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $9.90 | $21.05 |
| Resolution | 12 bits | 12 bit |
| Sampling Rate (Max) | 40 Msps | — |
| Number of Channels | 1 | 1 Input |
| Input Type | Differential, Single-Ended | — |
| Architecture | Pipelined, 12-stage | Pipelined, 12-stage with digital error correction |
| Data Interface | Parallel (offset-binary, CMOS, three-state) | — |
| Supply Voltage (Analog/Digital) | 3.3 V | — |
| Internal Reference | Yes (2.048 V) | 2.048 V (internal) |
| Power Dissipation (typ @ 40Msps) | [DATA_NEEDED: typical power dissipation mW] | — |
| Operating Temperature | 0C to +70C (commercial) | -40 C to +85 C (Industrial) |
| Package / Case | 48-LQFP (LFQFP), 7 mm x 7 mm | — |
| Number of Terminals | 48 | — |
| Terminal Form | Gull Wing | — |
| Package Code | LFQFP | — |
| Mounting Type | Surface Mount | Surface Mount |
| Track-and-Hold (T/H) | Wideband, on-chip | — |
| RoHS Status | [DATA_NEEDED: RoHS compliance status] | — |
| Lead Free | [DATA_NEEDED: lead-free status] | — |
| Sampling Rate | — | 60 MSPS (60,000 kSamples/sec) |
| Analog Supply Voltage | — | +3.3 V (3.0 V to 3.6 V) |
| Analog Input Type | — | Fully-differential |
| Input Bandwidth | — | Wideband track-and-hold (per datasheet T/H) |
| Digital Interface | — | Parallel offset-binary, CMOS, three-state outputs |
| Power Dissipation (typ) | — | 176 mW at 60 MSPS |
| Power-Down Current | — | < 1 mA (per datasheet power-down mode) |
| Package | — | 48-pin LQFP (TQFP-48), 7 mm x 7 mm x 1.4 mm |
| Compliance | — | RoHS compliant |