深圳市誉辉天成电子有限公司

TSV914AQDRQ1 运算放大器

产品简介：

The TSV91xA-Q1 family, which includes single-, dual-, and quad-channel operational amplifiers (op amps), is specifically designed for general-purpose automotive applications. Featuring rail-to-rail input and output (RRIO) swings, wide bandwidth (8 MHz), and low offset voltage (0.3 mV, typical), this family is designed for a variety of applications that require a good balance between speed and power consumption. The op amps are unity-gain stable and feature an ultra- low input bias current, which enables the family to be used in applications with high-source impedances. The low input bias current allows the devices to be used for sensor interfaces, and active filtering.

The robust design of the TSV91xA-Q1 provides ease-of-use to the circuit designer. Features include a unity-gain stable, integrated RFI-EMI rejection filter, no phase reversal in overdrive condition, and high electrostatic discharge (ESD) protection ( 4-kV HBM

TSV914AQDRQ1 运算放大器

特征介绍：

• Rail-to-rail input and output
• Low noise: 18 nV/√Hz at 1 kHz
• Low power consumption: 550 μA (typical)
• High-gain bandwidth: 8 MHz
• Operating supply voltage from 2.5 V to 5.5 V
• Low input bias current: 1 pA (typical)
• Low input offset voltage: 1.5 mV (maximum)
• Low offset voltage drift: ±0.5 μV/°C (typical)
• ESD internal protection: ±4-kV human-body model (HBM)
• Extended temperature range: –40°C to 125°C

TSV914AQDRQ1 运算放大器

技术参数：

Number of channels (#)4Total supply voltage (Max) (+5V=5, +/-5V=10)5.5Total supply voltage (Min) (+5V=5, +/-5V=10)2.5Rail-to-railIn, OutGBW (Typ) (MHz)8Slew rate (Typ) (V/us)6.5Vos (offset voltage @ 25 C) (Max) (mV)1.5Iq per channel (Typ) (mA)0.6Vn at 1 kHz (Typ) (nV/rtHz)18RatingAutomotiveOperating temperature range (C)-40 to 125Offset drift (Typ) (uV/C)0.53FeaturesCost Optimized, EMI HardenedCMRR (Typ) (dB)103Output current (Typ) (mA)50ArchitectureCMOS