LTC2246HLU#PBF vs LTC2226HLU#PBF Comparação
Comparação detalhada lado a lado de LTC2246HLU#PBF por Analog Devices e LTC2226HLU#PBF 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.
Comparação de especificações
| Parâmetro | LTC2246HLU#PBF | LTC2226HLU#PBF |
|---|---|---|
| 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) | $9,75 | $16,80 |
| Resolução | 14 bit | 12 bits |
| Sample Rate | 25 Msps | 25 Msps (kSamples/sec) |
| Number of Input Channels | 1 | — |
| ADC Type | Pipelined | — |
| Input Type | Differential, Single-Ended | Differential, Single-Ended |
| Data Interface | Parallel | Parallel (CMOS) |
| SNR | 74.3 dB at Nyquist | 71.4 dB |
| SFDR | 90 dB at Nyquist | 90 dB |
| INL (Integral Non-Linearity) | ±1 LSB (typ) | — |
| DNL (Differential Non-Linearity) | ±0.5 LSB (typ) | — |
| Full-Power Input Bandwidth | 575 MHz | — |
| Faixa de tensão de entrada | 1 Vp-p to 2 Vp-p | — |
| Tensão de alimentação | 3 V (single) | — |
| Power Consumption | 75 mW at 25 Msps (typ) | — |
| Faixa de temperatura de operação | -40C to +125C | — |
| Encapsulamento | 32-TQFP (5 mm x 5 mm) | — |
| Tipo de montagem | Surface Mount | Surface Mount |
| Automotive Grade (H grade) | Yes - H suffix indicates automotive temperature grade | — |
| Manufacturer | — | Analog Devices Inc. |
| Manufacturer Origin | — | Linear Technology (acquired by Analog Devices) |
| Part Number | — | LTC2226HLU#PBF |
| Função | — | 12-bit pipelined analog-to-digital converter (ADC) |
| Number of Channels | — | 1 input |
| Architecture | — | Pipelined with internal S/H |
| INL (Typical) | — | ±0.3 LSB |
| DNL (Typical) | — | ±0.15 LSB |
| Transition Noise (RMS) | — | 0.25 LSB |
| Missing Codes | — | No missing codes over temperature |
| Analog Supply (AVdd) | — | 3 V (2.8 V to 3.5 V range) |
| Output Supply (OVdd) | — | 0.5 V to 3.6 V |
| Supply Current / Power | — | 75 mW (single 3 V supply) |
| Analog Input Range | — | 1 Vp-p to 2 Vp-p (differential/single-ended) |
| Full-Power Bandwidth (S/H) | — | 575 MHz |
| Reference | — | Internal or External |
| Clock Input | — | Single-ended, duty-cycle stabilizer |
| Power-Save Modes | — | Shutdown, Nap |
| Temperatura de operação | — | -40 °C to +125 °C |
| Encapsulamento / Caixa | — | 32-TQFP (5 mm × 5 mm, MS-026, plastic) |
| Screening Level | — | Automotive |
| Terminal Form | — | Gull Wing |
| Lead-Free / RoHS | — | Yes (#PBF suffix) |