EVAL-AD974CB: 4-Channel, 16-Bit, 200 kSPS Data Acquisition System

The AD974 is a 4-channel, 200 ksps, low power 16-bit A/D converter that operates from a single 5 V supply. It contains a four-channel input multiplexer, a successive-approximation switched-capacitor ADC, an internal 2.5 V reference, and a high-speed serial interface. The AD974 dissipates a maximum of 120 mW, and has a powerdown mode. The ADC is factory calibrated to minimize all linearity errors. The AD974 is specified for full-scale bipolar input ranges of ±10 V, 0 V to 5 V and 0 V to 4 V.

The AD974 is comprehensively tested for ac parameters such as SNR and THD, as well as the more traditional dc parameters of offset, gain and linearity.

The AD974 is available in skinny 28-pin DIP, SOIC, and SSOP packages.

EVAL-AD974CB 特点

• Fast 16-Bit ADC with 200 kSPS Throughput
• Four Single-Ended Analog Input Channels
• Single +5 V Supply Operation
• Input Ranges: 0 V to +4 V, 0 V to +5 V and 610 V
• 120 mW Max Power Dissipation
• Power-Down Mode 50 uW
• Choice of External or Internal 2.5 V Reference
• On-Chip Clock
• Power-Down Mode

EVAL-AD974CB 功能框图

AD974 芯片订购指南

产品型号	产品状态	封装	引脚	温度范围
AD974AN	Prodn	28 ld PDIP (300mil)	28	工业
AD974ANZ	Prodn	28 ld PDIP (300mil)	28	工业
AD974AR	Prodn	28 ld SOIC - Wide	28	工业
AD974ARS	Prodn	28 ld SSOP	28	工业
AD974ARSZ	Prodn	28 ld SSOP	28	工业
AD974ARZ	Prodn	28 ld SOIC - Wide	28	工业
AD974BN	Prodn	28 ld PDIP (300mil)	28	工业
AD974BNZ	Prodn	28 ld PDIP (300mil)	28	工业
AD974BR	Prodn	28 ld SOIC - Wide	28	工业
AD974BRS	Prodn	28 ld SSOP	28	工业
AD974BRS-RL7	Prodn	28 ld SSOP	28	工业
AD974BRSZ	Prodn	28 ld SSOP	28	工业
AD974BRZ	Prodn	28 ld SOIC - Wide	28	工业
EVAL-AD974CB	Prodn	Evaluation Boards	-	工业

EVAL-AD974CB 应用技术支持与电子电路设计开发资源下载

1. AD974 数据手册DataSheet下载. pdf
2. Analog Devices, Inc.ADI 美国模拟器件公司产品订购手册 .PDF
3. ADC模数转换器选型指南 . PDF