THS4521IDR series devices are very low-power full differential amplifiers with rail to rail outputs and input common mode ranges including negative rails. These amplifiers are designed for low power data acquisition systems and high-density applications, where power consumption is a key parameter and provides excellent performance in audio applications.

THS4521IDR These fully differential amplifiers have precise output common mode control, allowing DC coupling when driving analog-to-digital converters (ADC). This control is combined with the input common mode range below the negative rail and rail to rail output to allow a simple interface between single ended grounded reference signal sources. In addition, these devices are ideal for driving SAR and Δ ∑（ Δ ∑）ADC。

Product specification:

Product category: differential amplifier

RoHS: Details

Series: THS4521

Number of channels: 1 channel

GBP gain bandwidth product: 95 MHz

SR - Conversion rate: 490 V/us

CMRR - Common mode rejection ratio: 102 dB

Output current of each channel: 55 mA

Ib - Input bias: 0.9 uA

Vos - Input bias voltage: 2 mV

Supply voltage - max. 5.5 V

Supply voltage - 2.5 V minimum

Working power current: 1.14 mA

Minimum operating temperature: - 40 C

Maximum operating temperature:+85 C

Installation style: SMD/SMT

Package/box: SOIC-8

Development kit: THS4521EVM

Feature: Shutdown

Gain V/V: 0.99 V/V

Height: 1.58 mm

Input type: Rail to Rail

Length: 4.9 mm

Maximum dual supply voltage:+/- 2.75 V

Minimum dual supply voltage:+/- 1.5 V

Humidity sensitivity: Yes

Working power supply voltage: 5 V

Output type: Rail to Rail

Product: Differential Amplifiers

Product type: Differential Amplifiers

PSRR - Power supply rejection ratio: 80 dB

Subcategory: Amplifier ICs

Power supply type: Single, Dual

Voltage gain dB: 119 dB

Width: 3.91 mm

Unit weight: 76 mg