OPA1602 Series

Dual, SoundPlus™ high-performance, bipolar-input audio op amp

Catalog

Dual, SoundPlus™ high-performance, bipolar-input audio op amp

Part	Amplifier Type	Voltage - Input Offset	Voltage - Supply Span (Max) [Max]	Gain Bandwidth Product	Current - Output / Channel	Voltage - Supply Span (Min) [Min]	Mounting Type	Current - Input Bias	Operating Temperature [Max]	Operating Temperature [Min]	Slew Rate	Current - Supply	Package / Case	Package / Case [custom]	Package / Case	Number of Circuits	Output Type	Package / Case [y]	Package / Case [x]	Supplier Device Package
Texas Instruments OPA1602AIDGK	Audio	100 çV	36 V	35 MHz	30 mA	4.5 V	Surface Mount	20 nA	85 °C	-40 °C	20 V/çs	2.6 mA	8-MSOP 8-TSSOP	0.118 in	3 mm	2	Rail-to-Rail
Texas Instruments OPA1602AID	Audio	100 çV	36 V	35 MHz	30 mA	4.5 V	Surface Mount	20 nA	85 °C	-40 °C	20 V/çs	2.6 mA	8-SOIC			2	Rail-to-Rail	3.9 mm	0.154 in	8-SOIC

Catalog

Dual, SoundPlus™ high-performance, bipolar-input audio op amp

Key Features

• SUPERIOR SOUND QUALITYULTRALOW NOISE: 2.5nV/√Hzat 1kHzULTRALOW DISTORTION: 0.00003% at 1kHzHIGH SLEW RATE: 20V/µsWIDE BANDWIDTH: 35MHz (G = +1)HIGH OPEN-LOOP GAIN: 120dBUNITY GAIN STABLELOW QUIESCENT CURRENT:2.6mA PER CHANNELRAIL-TO-RAIL OUTPUTWIDE SUPPLY RANGE: ±2.25V to ±18VDUAL AND QUAD VERSIONS AVAILABLESUPERIOR SOUND QUALITYULTRALOW NOISE: 2.5nV/√Hzat 1kHzULTRALOW DISTORTION: 0.00003% at 1kHzHIGH SLEW RATE: 20V/µsWIDE BANDWIDTH: 35MHz (G = +1)HIGH OPEN-LOOP GAIN: 120dBUNITY GAIN STABLELOW QUIESCENT CURRENT:2.6mA PER CHANNELRAIL-TO-RAIL OUTPUTWIDE SUPPLY RANGE: ±2.25V to ±18VDUAL AND QUAD VERSIONS AVAILABLE

Description

The OPA1602 and OPA1604 bipolar-input operational amplifiers achieve very low 2.5nV/√Hznoise density with an ultralow distortion of 0.00003% at 1kHz. The OPA1602 and OPA1604 series of op amps offer rail-to-rail output swing to within 600mV with 2kΩ load, which increases headroom and maximizes dynamic range. These devices also have a high output drive capability of ±30mA. These devices operate over a very wide supply range of ±2.25V to ±18V, on only 2.6mA of supply current per channel. The OPA1602 and OPA1604 are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions. These devices also feature completely independent circuitry for lowest crosstalk and freedom from interactions between channels, even when overdriven or overloaded. The OPA1602 and OPA1604 are specified from –40°C to +85°C. The OPA1602 and OPA1604 bipolar-input operational amplifiers achieve very low 2.5nV/√Hznoise density with an ultralow distortion of 0.00003% at 1kHz. The OPA1602 and OPA1604 series of op amps offer rail-to-rail output swing to within 600mV with 2kΩ load, which increases headroom and maximizes dynamic range. These devices also have a high output drive capability of ±30mA. These devices operate over a very wide supply range of ±2.25V to ±18V, on only 2.6mA of supply current per channel. The OPA1602 and OPA1604 are unity-gain stable and provide excellent dynamic behavior over a wide range of load conditions. These devices also feature completely independent circuitry for lowest crosstalk and freedom from interactions between channels, even when overdriven or overloaded. The OPA1602 and OPA1604 are specified from –40°C to +85°C.