Specification	OPA699IDR

-3db Bandwidth	260 MHz
Amplifier Type	Voltage Feedback
Current - Input Bias	3 µA
Current - Output / Channel	120 mA
Current - Supply	15.5 mA
Gain Bandwidth Product	1 GHz
Mounting Type	Surface Mount
Number of Circuits	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	8-SOIC
Package / Case [x]	0.154 in
Package / Case [y]	3.9 mm
Slew Rate	1400 V/µs
Supplier Device Package	8-SOIC
Voltage - Input Offset	1.5 mV
Voltage - Supply Span (Max) [Max]	12 V
Voltage - Supply Span (Min) [Min]	5 V

OPA699 Series

OPA699: Wideband, High Gain Voltage Limiting Amplifier

Part	Voltage - Input Offset	Voltage - Supply Span (Min) [Min]	Gain Bandwidth Product	Voltage - Supply Span (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Slew Rate	Current - Output / Channel	Package / Case	Package / Case [y]	Package / Case [x]	Number of Circuits	Supplier Device Package	Current - Input Bias	Mounting Type	-3db Bandwidth	Current - Supply	Amplifier Type
Texas Instruments OPA699IDR	1.5 mV	5 V	1 GHz	12 V	85 °C	-40 °C	1400 V/µs	120 mA	8-SOIC	3.9 mm	0.154 in	1	8-SOIC	3 µA	Surface Mount	260 MHz	15.5 mA	Voltage Feedback
Texas Instruments OPA699IDG4	1.5 mV	5 V	1 GHz	12 V	85 °C	-40 °C	1400 V/µs	120 mA	8-SOIC	3.9 mm	0.154 in	1	8-SOIC	3 µA	Surface Mount	260 MHz	15.5 mA	Voltage Feedback
Texas Instruments OPA699ID	1.5 mV	5 V	1 GHz	12 V	85 °C	-40 °C	1400 V/µs	120 mA	8-SOIC	3.9 mm	0.154 in	1	8-SOIC	3 µA	Surface Mount	260 MHz	15.5 mA	Voltage Feedback

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	$ 2.91
Texas Instruments	LARGE T&R	1	$ 4.58
		100	$ 3.73
		250	$ 2.94
		1000	$ 2.49

Description

General part information

OPA699 Series

The OPA699 is a wideband, voltage-feedback op amp that offers bipolar output voltage limiting, and is stable for gains+4. Two buffered limiting voltages take control of the output when it attempts to drive beyond these limits. This new output limiting architecture holds the limiter offset error to ±10mV. The op amp operates linearly to within 20mV of the limits.

The combination of narrow nonlinear range and low limiting offset allows the limiting voltages to be set within 100mV of the desired linear output range. A fast 1ns recovery from limiting ensures that overdrive signals will be transparent to the signal channel. Implementing the limiting function at the output, as opposed to the input, gives the specified limiting accuracy for any gain, and allows the OPA699 to be used in all standard op amp applications.

Nonlinear analog signal processing circuits will benefit from the OPA699 sharp transition from linear operation to output limiting. The quick recovery time supports high-speed applications.

Documents

Technical documentation and resources

Wideband, High Gain Voltage Limiting Amplifier datasheet (Rev. D)

Data sheet