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AD7888ARZ-REEL: 2.7 V至5.25 V、微功耗、8通道、125 kSPS、12位ADC,采用16引脚TSSOP封装

The AD7888 is a high speed, low power, 12-bit ADC that operates from a single 2.7 V to 5.25 V power supply. The AD7888 is capable of a 125 kSPS throughput rate. The input track-and-hold acquires a signal in 500 ns and features a single ended sampling scheme. The AD7888 contains eight single-ended analog inputs, AIN1 through AIN8. The analog input on each of these channels is from 0 to VREF. The part is capable of converting full power signals up to 3 MHz.

The AD7888 features an on-chip 2.5 V reference that can be used as the reference source for the A/D converter. The REF IN/REF OUT pin allows the user access to this reference. Alternatively, this pin can be overdriven to provide an external reference voltage for the AD7888. The voltage range for this external reference is from 1.2 V to VDD.

CMOS construction ensures low power dissipation of typically 2 mW for normal operation and 3 uW in power-down mode. The part is available in a 16-lead narrow body small outline (SOIC) and a 16-lead thin small shrink outline (TSSOP) package

AD7888ARZ-REEL 特性
AD7888ARZ-REEL 芯片订购指南
产品型号 产品状态 封装 引脚 温度范围
AD7888ARU 量产 16 ld TSSOP 16 工业
AD7888ARU-REEL 量产 16 ld TSSOP 16 工业
AD7888ARU-REEL7 量产 16 ld TSSOP 16 工业
AD7888ARUZ 量产 16 ld TSSOP 16 工业
AD7888ARUZ-REEL 量产 16 ld TSSOP 16 工业
AD7888ARZ 量产 16 ld SOIC 16 工业
AD7888ARZ-REEL 量产 16 ld SOIC 16 工业
AD7888ARZ-REEL7 量产 16 ld SOIC 16 工业
AD7888BR 量产 16 ld SOIC 16 工业
AD7888BR-REEL 量产 16 ld SOIC 16 工业
AD7888BR-REEL7 量产 16 ld SOIC 16 工业
AD7888BRZ 量产 16 ld SOIC 16 工业
EVAL-AD7888CB 量产 评估板 - 待定