5V op-amp. TSV792Y Datasheet

TSV792Y op-amp. Datasheet pdf. Equivalent

TSV792Y Datasheet
Recommendation TSV792Y Datasheet
Part TSV792Y
Description High bandwidth low offset rail-to-rail 5V op-amp
Feature TSV792Y; TSV791, TSV792 Datasheet High bandwidth (50 MHz) low offset (200 µV) rail-to-rail 5 V op-amp Featur.
Manufacture STMicroelectronics
Datasheet
Download TSV792Y Datasheet




STMicroelectronics TSV792Y
TSV791, TSV792
Datasheet
High bandwidth (50 MHz) low offset (200 µV) rail-to-rail 5 V op-amp
Features
• Gain bandwidth product 50 MHz, unity gain stable
• Slew rate 30 V/µs
• Low input offset voltage 50 µV typ., 200 µV max.
• Low input bias current: 2 pA typ.
• Low input voltage noise density 6.5 nV/√Hz @ 10 kHz
• Wide supply voltage range: 2.2 V to 5.5 V
• Rail-to-rail input and output
• Extended temperature range: - 40 °C to +125 °C
• Automotive grade version available
• Benefits:
– Accuracy of measurement virtually unaffected by noise or input bias current
– Signal conditioning for high frequencies
Maturity status link
TSV791, TSV792
Related products
TSZ181
Zero drift amplifiers with
TSZ182 more power savings (3 MHz)
TSB712
36 V high-bandwidth
amplifiers (6 MHz)
TSB7192
36 V high-bandwidth
amplifiers (20 MHz)
Applications
• High bandwidth low-side and high-side current sensing
• Photodiode transimpedance amplification
• A/D converters input buffers
• Power management in solar-powered systems
• Power management in automotive applications
Description
The TSV791 and TSV792 are single and dual 50 MHz-bandwidth unity-gain-stable
amplifiers. The rail-to-rail input stage and the slew rate of 30 V/µs make the
TSV791 and TSV792 ideal for low-side current measurement. The excellent accuracy
provided by maximum input voltage of 200 µV allows amplifying accurately small-
amplitude input signal. The TSV792 can operate from a 2.2 V to 5.5 V single supply;
it can typically handle an output capacitor up to 1 nF and is fully specified on a load
of 22 pF, therefore allowing easy usage as A/D converters input buffer.
DS13480 - Rev 2 - January 2021
For further information contact your local STMicroelectronics sales office.
www.st.com



STMicroelectronics TSV792Y
1
Pin description
1.1
TSV791 single operational amplifier
Figure 1. Pin connections (top view)
TSV791, TSV792
Pin description
Pin n°
1
2
3
4
5
Table 1. Pin description
Pin name
OUT
VCC-
IN+
IN-
VCC+
Description
Output channel
Negative supply voltage
Non-inverting input channel
Inverting input channel
Positive supply voltage
DS13480 - Rev 2
page 2/36



STMicroelectronics TSV792Y
TSV791, TSV792
TSV792 dual operational amplifier
1.2
TSV792 dual operational amplifier
Figure 2. Pin connections (top view)
1. The exposed pad of the DFN8 2x2 can be connected to VCC- or left floating.
Pin n°
1
2
3
4
5
6
7
8
Table 2. Pin description
Pin name
OUT1
IN1-
IN1+
VCC-
IN2+
IN2-
OUT2
VCC+
Description
Output channel 1
Inverting input channel 1
Non-inverting input channel 1
Negative supply voltage
Non-inverting input channel 2
Inverting input channel 2
Output channel 2
Positive supply voltage
DS13480 - Rev 2
page 3/36





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