POWER AND LINEAR IC SOLUTIONS

Broad Range of Op-Amps Suits Medical, Industrial and Automotive Applications

STMicroelectronics offers a broad range of operational amplifiers, including the TSH300 low noise high speed device for high end industrial, medical and instrumentation applications; and the TSV series low voltage rail-to-rail components, which are well suited to use for sensor signal conditioning. What's more, Arrow is making it easier to evaluate the TSV family by offering FREE sample cards (while stock lasts) to readers of Arrow Innovation



The TSH300 is an ultra low noise voltage feedback amplifier featuring low input voltage, wide bandwidth (gain-bandwidth product 1GHz), fast slew rate of 230V/µs and excellent linearity (SFDR of 55dBc, measured with a 10MHz output sine wave of 2V peak-to-peak into a 100Ω load). Designed for use in high speed data acquisition systems where sensitivity and signal integrity are the main priorities, the device is available in SO-8 and tiny SOT23-5L plastic packaging, offering small size as well as excellent thermal performance.

With a typical noise value (Equivalent Input Noise Voltage) of 0.65nV/√Hz the device is amongst the best performing in its class and form factor. It is stable for gains greater than five, enabling it to be used at high gain values for small amplitude input signals. Its topology allows it to be used in inverting mode with excellent frequency response, providing good performance when combining two devices in a differential configuration.

The TSH300 operates from 4.5V to 5.5V single or dual supplies and is specified for operation over the -40°C to +85°C temperature range.

Features: TSH300

• Ultra low noise op-amp
• Equivalent Input Noise Voltage 0.65nV/√Hz
• Gain-bandwidth product 1GHz
• Slew rate 230V/µs
• SFDR 55dBc (2V, 10MHz sine wave into 100Ω)
• SO-8 or tiny SOT23-5L plastic packaging
• Stable for gains greater than five
• Excellent frequency response in inverting mode
• Single or dual supplies
• -40°C to +85°C temperature range

The TSV911/2/4 series of devices provides excellent speed performance at low power consumption just 1.1mA at 5V supply voltage, with an 8MHz gain-bandwidth product. These, single, dual and quad op-amps offer rail-to-rail input and output and are unity gain stable for capacitive loads up to 200pF.



With an ultra low input bias current of just 10pA, these devices are ideal for use in high impedance sensor interfaces, battery supplied and portable applications as well as active filtering.

These devices have exceptional ESD tolerance: 5kV in Human Body Model (HBM); and 2kV in Charge Device Model (CDM). They are available in tiny packages including SOT23-5, MiniSO-8 or TSSOP and exhibit stable DC performance across a wide (-40°C to +125°C) temperature range.

Other members of the TSV line include the TSV991/2/4 family, featuring 20MHz gain-bandwidth product and current consumption of just 1.1mA at 5V supply voltage.

To help in the evaluation of the TSV9xx series, FREE sample cards can be requested by clicking the link below. Full details of the products in the sample cards can be found by clicking the microsite link on the right.

Features: TSV91x series

• Single, dual and quad op-amps
• Rail-to-rail input/output
• Ultra low input bias current: 1pA
• Low input offset voltage: 1.5mV maximum
• Excellent speed/power ratio, 8MHz, 780µA typical
• Unity gain stable
• SOT23-5, MiniSO-8, TSSOP
• ESD tolerance ≥5kV HBM
• -40°C to +125°C temperature range

For further information, including FREE Sample Cards and Product Specifications, please click here