LTC2221CUP vs LTC2282CUP Comparação

Comparação detalhada lado a lado de LTC2221CUP por Analog Devices e LTC2282CUP 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
LTC2221CUP LTC2221CUP - 12-Bit 135Msps ADC, 64-QFN | Analog Devices

LTC2221CUP - 12-Bit 135Msps ADC, 64-QFN | Analog Devices

LTC2221CUP ✓ Ativo
Analog Devices
LTC2282CUP LTC2282CUP - Dual 12-Bit 105Msps Low Power 3V ADC | ADI

LTC2282CUP - Dual 12-Bit 105Msps Low Power 3V ADC | ADI

LTC2282CUP ✓ Ativo

Comparação de especificações

Parâmetro LTC2221CUP LTC2282CUP
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) $34,20 $18,50
Resolução 12 bits —
Sample Rate 135 Msps 105 Msps
Number of Input Channels 1 —
Architecture Pipelined Pipelined
Input Type Differential Differential, single-ended optional
SNR 67.5 dB at 140 MHz input 70.1 dB at Nyquist input
SFDR 80 dB at 170 MHz input 85 dB at Nyquist input
Full-Power Bandwidth 775 MHz —
Supply Voltage (AVDD/DVDD) 3.3 V —
Power Dissipation 660 mW at 135 Msps 540 mW typical (both channels, 105 Msps)
Temperatura de operação 0 °C to +70 °C (Commercial) 0C to +70C (C-grade commercial)
Encapsulamento QFN-64 (UP) 9x9 mm, MO-220-WNJR-5 64-pin QFN-EP (9x9 mm)
Tipo de montagem Surface Mount Surface Mount
Input Range 2 Vp-p differential —
Reference Internal (optional external) —
Digital Output LVDS / CMOS compatible —
Nível MSL 1 1
Status RoHS Compliant (PBF suffix) Compliant (LTC2282CUP#PBF variant)
Number of Bits — 12
Number of Inputs — 2 (dual, simultaneous sampling)
Analog Supply Voltage — 2.85 V to 3.4 V (3 V nominal)
Digital Supply Voltage — 2.85 V to 3.4 V (3 V nominal)
Input Range (full scale) — 1 V p-p to 2 V p-p differential
INL (typical) — ±0.4 LSB
DNL (typical) — ±0.3 LSB
Full-Power Input Bandwidth — 250 MHz
Datasheet Document — 2282fb

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