LTC2174IUKG-14 vs LTC2172IUKG-12 Comparação
Comparação detalhada lado a lado de LTC2174IUKG-14 por Analog Devices e LTC2172IUKG-12 por Analog Devices. Compare especificações principais, parâmetros elétricos, encapsulamento, status do ciclo de vida, preços e disponibilidade para determinar o melhor componente para os requisitos do seu projeto.
Analog Devices
LTC2172IUKG-12 - 12-Bit 65Msps Quad ADC, 52-QFN | Analog Devices
LTC2172IUKG-12 ⚠ Última compraComparação de especificações
| Parâmetro | LTC2174IUKG-14 | LTC2172IUKG-12 |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Última compra |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $119,96 | $33,10 |
| Resolução | 14 bit | 12 bits |
| Number of Channels | 4 (simultaneously sampling) | 4 |
| Architecture | Pipelined | Pipelined, simultaneous sampling |
| Sample Rate (max) | 105 Msps | — |
| Analog Input Range | 1 Vp-p or 2.2 Vp-p (selectable) | — |
| Input Type | Differential (typical), single-ended capable | Differential |
| SNR | 73.5 dBFS at 105 Msps | — |
| SFDR | 90 dBFS at 105 Msps | — |
| Power Dissipation (typical, all 4 ADCs active) | 410 mW | — |
| Digital Output Format | LVDS or serial CMOS, offset-binary / 2's complement / Gray | — |
| Clock Interface | DDR LVDS, 74.25 MHz typical | — |
| Supply Voltage (AVDD) | 1.8 V | — |
| Supply Voltage (DVDD/OVDD) | 1.8 V | — |
| Faixa de temperatura de operação | -40 °C to +85 °C (industrial, I-suffix) | — |
| Encapsulamento | 52-pin QFN (UKG) 7x8 mm with exposed pad | 52-pin QFN (UKG), 7 mm x 8 mm with exposed pad |
| Tipo de montagem | Surface Mount | Surface Mount |
| Nível MSL | [DATA_NEEDED: MSL rating] | 1 |
| Status RoHS | Compliant (PBF suffix) | — |
| Sampling Rate (max) | — | 65 Msps per channel |
| Input Bandwidth (full power) | — | 800 MHz |
| Digital Output Interface | — | LVDS / CMOS selectable |
| Configuration Interface | — | Serial SPI port |
| Shutdown Modes | — | Channel Shutdown and Nap |
| Pin Compatibility | — | Pin-compatible with 14-bit LTC2170-14/2171-14/2172-14 |
| Operating Temperature Range (I grade) | — | -40C to +85C |
| RoHS Compliance | — | Compliant (PBF suffix) |