LTC2280CUP vs LTC2150CUJ-14 Comparação
Comparação detalhada lado a lado de LTC2280CUP por Analog Devices e LTC2150CUJ-14 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
LTC2280CUP - Dual 10-Bit 105Msps Low-Noise 3V ADC | Analog Devices
LTC2280CUP ✓ AtivoAnalog Devices
LTC2150CUJ-14 - 14-Bit 170Msps 1.8V ADC DDR LVDS | Analog Devices
LTC2150CUJ-14 ✓ AtivoComparação de especificações
| Parâmetro | LTC2280CUP | LTC2150CUJ-14 |
|---|---|---|
| Marca | Analog Devices | Analog Devices |
| Categoria | ADC/DAC | ADC/DAC |
| Status do ciclo de vida | Ativo | Ativo |
| Status do estoque | In Stock | In Stock |
| Preço unitário (USD) | $15,85 | $41,58 |
| Resolução | 10 bit | 14 bit |
| Number of Channels | 2 (dual, simultaneous sampling) | 1 |
| Sample Rate | 105 Msps per channel | 170 Msps |
| Architecture | Pipelined | Pipelined |
| Input Type | Differential / single-ended | — |
| Supply Voltage (Analog) | 3 V (2.85 V to 3.4 V) | — |
| Supply Voltage (Digital) | 3 V | — |
| Power Dissipation (typical) | 250 mW at 105 Msps, both channels | — |
| SNR (14 MHz input) | 61.6 dB | — |
| SFDR | 73 dB | — |
| Input-Referred Noise | 0.96 LSBrms | — |
| Input Bandwidth | 70 MHz | — |
| Output Format | LVCMOS (parallel) | — |
| Faixa de temperatura de operação | 0 C to +70 C (commercial grade) | — |
| Encapsulamento | 64-pin QFN (9x9 mm) with exposed pad | 40-QFN (6 mm × 6 mm) with exposed pad |
| Status RoHS | Compliant (lead-free #PBF suffix) | Compliant (Pb-free #PBF suffix) |
| Analog Supply Voltage | — | 1.7 V to 1.9 V (1.8 V nominal) |
| Digital Supply Voltage | — | 1.7 V to 1.9 V (1.8 V nominal) |
| INL (typical) | — | ±0.85 LSB |
| DNL (typical) | — | ±0.25 LSB |
| Transition Noise | — | 1.82 LSBRMS |
| Missing Codes | — | None over temperature |
| Full-Power Sample/Hold Bandwidth | — | 1.25 GHz |
| Digital Output Interface | — | DDR LVDS |
| Encode Clock Inputs | — | Differential ENC+/ENC- (sine, PECL, LVDS, TTL, CMOS) |
| Clock Duty-Cycle Stabilizer | — | Optional (selectable) |
| Configuration Interface | — | Serial SPI port |
| Latency | — | 5 clock cycles |
| Power-Saving Modes | — | Sleep and Nap modes |
| Tipo de montagem | — | Surface Mount |