Specification	OPA2890IDGSR

-3db Bandwidth	250 MHz
Amplifier Type	Voltage Feedback
Current - Input Bias	100 nA
Current - Output / Channel [custom]	40 mA
Current - Supply	2.25 mA
Gain Bandwidth Product	120 MHz
Mounting Type	Surface Mount
Number of Circuits	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	10-MSOP, 10-TFSOP
Package / Case [x]	3 mm
Package / Case [x]	0.118 in
Slew Rate	400 V/µs
Supplier Device Package	10-VSSOP
Voltage - Input Offset	2 mV
Voltage - Supply Span (Max) [Max]	12 V
Voltage - Supply Span (Min) [Min]	3 V

OPA2890 Series

Dual 250MHz , Low Power, Wideband, Voltage Feedback Operational Amplifier with Disable

Part	Gain Bandwidth Product	Package / Case	Package / Case [x]	Package / Case [x]	Voltage - Supply Span (Min) [Min]	Supplier Device Package	Number of Circuits	Amplifier Type	Voltage - Input Offset	Voltage - Supply Span (Max) [Max]	Slew Rate	Current - Supply	Operating Temperature [Max]	Operating Temperature [Min]	Current - Output / Channel [custom]	-3db Bandwidth	Mounting Type	Current - Input Bias	Package / Case [y]	Package / Case [x]
Texas Instruments OPA2890IDGST	120 MHz	10-MSOP 10-TFSOP	3 mm	0.118 in	3 V	10-VSSOP	2	Voltage Feedback	2 mV	12 V	400 V/µs	2.25 mA	85 °C	-40 °C	40 mA	250 MHz	Surface Mount	100 nA
Texas Instruments OPA2890IDGSR	120 MHz	10-MSOP 10-TFSOP	3 mm	0.118 in	3 V	10-VSSOP	2	Voltage Feedback	2 mV	12 V	400 V/µs	2.25 mA	85 °C	-40 °C	40 mA	250 MHz	Surface Mount	100 nA
Texas Instruments OPA2890IDR	120 MHz	8-SOIC			3 V	8-SOIC	2	Voltage Feedback	2 mV	12 V	400 V/µs	2.25 mA	85 °C	-40 °C	40 mA	250 MHz	Surface Mount	100 nA	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	Tape & Reel (TR)	2500	$ 1.79
		5000	$ 1.73
Texas Instruments	LARGE T&R	1	$ 3.10
		100	$ 2.72
		250	$ 1.91
		1000	$ 1.54

Description

General part information

OPA2890 Series

The OPA2890 represents a major step forward in unity-gain stable, voltage-feedback op amps. A new internal architecture provides slew rate and full-power bandwidth previously found only in wideband, current-feedback op amps. These capabilities give exceptional single-supply operation. Using a single +5V supply, the OPA2890 can deliver a 0.9V to 4.1V output swing with over 30mA drive current and 210MHz bandwidth. This combination of features makes the OPA2890 an ideal RGB line driver or single-supply analog-to-digital converter (ADC) input driver.

The low 1.1mA/ch supply current of the OPA2890 is precisely trimmed at +25°C. This trim, along with low temperature drift, ensures lower maximum supply current than competing products. System power may be reduced further using the optional disable control pin (MSOP-10 package only). Leaving this disable pin open, or holding it high, operates the OPA2890 normally. If pulled low, the OPA2890 supply current drops to less than 30µA/ch while the output goes into a high-impedance state.

Documents

Technical documentation and resources

Low-Power, Wideband, Voltage-Feedback Operational Amplifier with Disable datasheet (Rev. C)

Data sheet