Specification	OPA2830ID

-3db Bandwidth	290 MHz
Amplifier Type	Voltage Feedback
Current - Input Bias	5 µA
Current - Output / Channel	82 mA
Current - Supply	8.5 mA
Gain Bandwidth Product	100 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Output Type	Rail-to-Rail
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	560 V/µs
Supplier Device Package	8-SOIC
Voltage - Input Offset	1.5 mV
Voltage - Supply Span (Min) [Min]	2.8 V

OPA2830 Series

Part	Amplifier Type	Voltage - Input Offset	Package / Case	Package / Case [custom]	Package / Case	Voltage - Supply Span (Min) [Min]	Current - Supply	-3db Bandwidth	Gain Bandwidth Product	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Circuits	Current - Output / Channel	Current - Input Bias	Output Type	Slew Rate	Supplier Device Package	Package / Case [y]	Package / Case [x]
Texas Instruments OPA2830IDGKR	Voltage Feedback	1.5 mV	8-MSOP 8-TSSOP	0.118 in	3 mm	2.8 V	8.5 mA	290 MHz	100 MHz	Surface Mount	85 °C	-40 °C	2	82 mA	5 µA	Rail-to-Rail	560 V/µs
Texas Instruments OPA2830IDR	Voltage Feedback	1.5 mV	8-SOIC			2.8 V	8.5 mA	290 MHz	100 MHz	Surface Mount	85 °C	-40 °C	2	82 mA	5 µA	Rail-to-Rail	560 V/µs	8-SOIC	3.9 mm	0.154 in
Texas Instruments OPA2830ID	Voltage Feedback	1.5 mV	8-SOIC			2.8 V	8.5 mA	290 MHz	100 MHz	Surface Mount	85 °C	-40 °C	2	82 mA	5 µA	Rail-to-Rail	560 V/µs	8-SOIC	3.9 mm	0.154 in
Texas Instruments OPA2830IDRG4	Voltage Feedback	1.5 mV	8-SOIC			2.8 V	8.5 mA	290 MHz	100 MHz	Surface Mount	85 °C	-40 °C	2	82 mA	5 µA	Rail-to-Rail	560 V/µs	8-SOIC	3.9 mm	0.154 in

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 6.05
		10	$ 4.08
		25	$ 3.57
Texas Instruments	TUBE	1	$ 3.59
		100	$ 3.15
		250	$ 2.21
		1000	$ 1.78

Description

General part information

OPA2830 Series

The OPA2830 is a dual, low-power, single-supply, wide-band, voltage-feedback amplifier designed to operate on a single 3V or 5V supply. The device also supports operation on ±5V or +10V supplies. The input range extends below the negative supply and to within 1.8V of the positive supply. Using complementary common-emitter outputs provides an output swing to within 25mV of either supply while driving 150Ω. High output drive current (±75mA) and low differential gain and phase errors also make this device an excellent choice for single-supply consumer video products.

Low distortion operation is provided by the high gain bandwidth product (100MHz) and slew rate (500V/µs), making the OPA2830 an excellent input buffer stage to 3V and 5V CMOS ADCs. Unlike other low-power, single-supply amplifiers, distortion performance improves as the signal swing decreases. A low 9.2nV/√Hz input voltage noise supports wide dynamic range operation.

The OPA2830 is available in an industry-standard SO-8 package. The OPA2830 is also available in a small VSSOP-8 package. For fixed-gain and line driver applications, consider theOPA2832.

Documents

Technical documentation and resources

DEM-OPA-MSOP-2A User's Guide (Rev. A)

User guide

DEM-OPA-SO-2A User's Guide (Rev. B)

User guide

OPA2830 Dual, Low-Power, Single-Supply, Wideband Operational Amplifier datasheet (Rev. E)

Data sheet