LTC2258CUJ-14 vs LTC2256CUJ-14 Comparação

Comparação detalhada lado a lado de LTC2258CUJ-14 por Analog Devices e LTC2256CUJ-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
LTC2258CUJ-14 LTC2258CUJ-14 - 14-Bit, 65Msps Ultralow Power 1.8V ADC | ADI

LTC2258CUJ-14 - 14-Bit, 65Msps Ultralow Power 1.8V ADC | ADI

LTC2258CUJ-14 ✓ Ativo
Analog Devices
LTC2256CUJ-14 LTC2256CUJ-14 - 14-Bit 25Msps Ultralow Power 1.8V ADC | ADI

LTC2256CUJ-14 - 14-Bit 25Msps Ultralow Power 1.8V ADC | ADI

LTC2256CUJ-14 ✓ Ativo

Comparação de especificações

Parâmetro LTC2258CUJ-14 LTC2256CUJ-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) $11,40 $6,90
Resolução 14 bit 14 bit
Sample Rate 65 Msps 25 Msps
Architecture Pipelined Pipelined
Number of Channels 1 input —
Tensão de alimentação 1.8 V 1.8 V (single)
INL (typical) ±1 LSB —
DNL (typical) ±0.3 LSB —
Missing Codes None over temperature —
Transition Noise 1.13 LSB RMS 1.13 LSB RMS
Digital Output Modes Full-rate CMOS / DDR CMOS / DDR LVDS Full-rate CMOS, DDR CMOS, DDR LVDS (selectable)
CMOS Output Supply Range 1.2 V to 1.8 V —
Configuration Interface Serial SPI port Serial SPI port
Power-Saving Modes Shutdown, Nap Nap mode, full shutdown
Clock Duty Cycle Stabilizer Optional, on-chip —
Encapsulamento 40-QFN (6mm x 6mm) 40-QFN (6 mm x 6 mm)
Faixa de temperatura de operação [DATA_NEEDED: full commercial/extended temp range] —
Pin-Compatible Family Members LTC2258-14 / LTC2257-14 / LTC2256-14 —
Status RoHS Compliant (PBF suffix) Compliant (PBF suffix)
Number of Inputs — 1
Power Dissipation — 35 mW at 25 Msps
INL — ±1 LSB (typical)
DNL — ±0.3 LSB (typical)
SNR — 73 dB
Input Bandwidth (Full Power) — 800 MHz
Input Range — 1 Vp-p to 2 Vp-p (selectable, differential)
Output Supply Range (CMOS) — 1.2 V to 1.8 V
Pin/Package Code — UJ (QFN-40, 6x6 mm)
Optional Features — Clock duty-cycle stabilizer, data output randomizer
Temperatura de operação — 0C to +70C (commercial C-grade)
Tipo de montagem — Surface Mount

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