PRODUCT DESCRIPTION

The AD9215 is a family of monolithic, single 3 V supply, 10-bit, 65/80/105 MSPS analog-to-digital converters (ADC). This family features a high performance sample-and-hold amplifier (SHA) and voltage reference. The AD9215 uses a multistage differential pipelined architecture with output error correction logic to provide 10-bit accuracy at 105 MSPS data rates and to guarantee no missing codes over the full operating temperature range.

FEATURES

Single 3 V supply operation (2.7 V to 3.3 V)

SNR = 58 dBc (to Nyquist)

SFDR = 77 dBc (to Nyquist)

Low power ADC core: 96 mW at 65 MSPS, 104 mW

@ 80 MSPS, 120 mW at 105 MSPS

Differential input with 300 MHz bandwidth

On-chip reference and sample-and-hold amplifier

DNL = ±0.25 LSB

Flexible analog input: 1 V p-p to 2 V p-p range

Offset binary or twos complement data format

Clock duty cycle stabilizer

APPLICATIONS

Ultrasound equipment

IF sampling in communications receivers

Battery-powered instruments

Hand-held scopemeters

Low cost digital oscilloscopes

AD9215BRU-80属于集成电路（IC） > 模数转换器（ADC）。亚德诺半导体技术有限公司制造生产的AD9215BRU-80模数转换器（ADC）模数转换器（ADC、A/D 或 A 转 D）对模拟信号进行采样，例如由麦克风采集的声音或传感器的输出，然后将其转换为数字信号。一般来说，数字输出是二进制补码二进制数，与输入成比例。输入类型可能是差分、伪差分或单端输入。模数转换器可按照位数、采样率、输入数、接口、转换器数和架构（例如自适应增量、双斜率、折叠、流水线、SAR、三角积分、两步式）进行选择。