LTC2282CUP vs LTC2221CUP Comparação

Comparação detalhada lado a lado de LTC2282CUP por Analog Devices e LTC2221CUP 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
LTC2282CUP LTC2282CUP - Dual 12-Bit 105Msps Low Power 3V ADC | ADI

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

LTC2282CUP ✓ Ativo
Analog Devices
LTC2221CUP LTC2221CUP - 12-Bit 135Msps ADC, 64-QFN | Analog Devices

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

LTC2221CUP ✓ Ativo

Comparação de especificações

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

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