ADC34J44IRGZ25 vs ADS6129IRGZ25 Comparison
Detailed side-by-side comparison of ADC34J44IRGZ25 by Texas Instruments and ADS6129IRGZ25 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
ADC34J44IRGZ25 - Quad 14-bit 125 MSPS ADC w/ JESD204B | Texas Instruments
ADC34J44IRGZ25 ✓ ActiveTexas Instruments
ADS6129IRGZ25 - 12-Bit 250MSPS Low-Power ADC | Texas Instruments
ADS6129IRGZ25 ✓ ActiveSpecification Comparison
| Parameter | ADC34J44IRGZ25 | ADS6129IRGZ25 |
|---|---|---|
| Brand | Texas Instruments | Texas Instruments |
| Category | ADC/DAC | ADC/DAC |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $107.04 | $23.10 |
| Resolution | 14 bit | 12 bit |
| Number of Channels | 4 | — |
| Sample Rate | 125 MSPS | 250 MSPS |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential | Differential |
| Full-Scale Input Range | 1.0 Vpp | — |
| SNR (f_IN = 70 MHz) | 72 dBFS | — |
| SFDR (f_IN = 70 MHz) | 86 dBc | — |
| Channel-to-Channel Isolation | 105 dB | — |
| Power Consumption (per channel, 160 MSPS) | 203 mW | — |
| Digital Interface | JESD204B (Subclass 0/1/2) | — |
| Number of JESD204B Lanes | 1 per ADC (up to 160 MSPS) | — |
| Supply Voltage | 1.8 V (single supply) | — |
| Internal Dither | Yes | — |
| Multi-Chip Synchronization | Yes (SYSREF/SYNC~) | — |
| Operating Temperature Range | -40C to +85C (Industrial) | -40 °C to +85 °C |
| Package | 48-VQFN (7x7 mm, RGZ) | 48-VQFN (7x7 mm) with thermal pad |
| Mounting Type | Surface Mount | Surface Mount |
| RoHS Status | Compliant | Compliant |
| Number of Input Channels | — | 1 |
| Data Output Interface | — | LVDS DDR / Parallel CMOS |
| Analog Supply Voltage | — | 1.8 V to 3.3 V |
| Digital Supply Voltage | — | 1.8 V to 3.3 V |
| Power Dissipation (CMOS, 250 MSPS) | — | 430 mW |
| SNR | — | 70 dBFS (typ at 100 MHz input) |
| SFDR | — | 85 dBc (typ) |
| Analog Input Bandwidth | — | 1.5 GHz (typ) |
| Full-Scale Input | — | 2 Vpp differential |