OPA820ID Texas Instruments - Yeehing Electronics

Unity gain stable, low-noise, voltage feedback operational amplifier

Pricing (USD)

Quantity	Unit Price
1 — 99	2.642
100 — 249	2.315
250 — 999	1.623
1,000 +	1.05

The above prices are for reference only.

Specifications

Manufacturer	Texas Instruments
Product Category	High Speed Operational Amplifiers
RoHS	Y
Series	OPA820
Number of Channels	1 Channel
GBP - Gain Bandwidth Product	280 MHz
SR - Slew Rate	240 V/us
Voltage Gain dB	65 dB
CMRR - Common Mode Rejection Ratio	76 dB to 85 dB
Output Current per Channel	110 mA
Ib - Input Bias Current	17 uA
Vos - Input Offset Voltage	1.1 mV
Supply Voltage - Max	12 V
Operating Supply Current	5.6 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Mounting Style	SMD/SMT
Package / Case	SOT-23-5
Packaging	Reel
Amplifier Type	Voltage Feedback
Height	1.15 mm
Length	2.9 mm
Product	Operational Amplifiers
Width	1.6 mm
Brand	Texas Instruments
Topology	Voltage Feedback
en - Input Voltage Noise Density	2.5 nV/sqrt Hz
Moisture Sensitive	Yes
Operating Supply Voltage	12 V
Product Type	Op Amps - High Speed Operational Amplifiers
PSRR - Power Supply Rejection Ratio	68 dB
Settling Time	26 ns
Factory Pack Quantity	3000
Subcategory	Amplifier ICs
Unit Weight	0.000222 oz

For more information, please refer to datasheet

Documents

OPA820ID Datasheet

More Information

The OPA820 device provides a wideband, unity-gain stable, voltage-feedback amplifier with a very-low input-noise voltage and high-output current using a low 5.6-mA supply current. At unity-gain, the OPA820 device gives more than 800-MHz bandwidth with less than 1-dB peaking. The OPA820 device complements this high-speed operation with excellent DC precision in a low-power device. A worst-case input-offset voltage of ±750 µV and an offset current of ±400 nA provide excellent absolute DC precision for pulse amplifier applications.