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See Technical Specifications

OPA1602AID

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

Manufacturer: Texas Instruments, Inc
Mfr.Part #: OPA1602AID
Datasheet: OPA1602AID Datasheet (PDF)
Series: SoundPlus™
Amplifier Type: Audio
Number of Circuits: 2
Output Type: Rail-to-Rail
EDA/CAD Models: Request Free CAD Models for OPA1602AID

Email: [email protected]

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Tel: +852 95804164

OPA1602AID General Description

The OPA1602 and OPA1604 bipolar-input operational amplifiers achieve very low 2.5nV/√Hz noise 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.

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Key Features

SUPERIOR SOUND QUALITY
ULTRALOW NOISE: 2.5nV/√Hz at 1kHz
ULTRALOW DISTORTION: 0.00003% at 1kHz
HIGH SLEW RATE: 20V/µs
WIDE BANDWIDTH: 35MHz (G = +1)
HIGH OPEN-LOOP GAIN: 120dB
UNITY GAIN STABLE
LOW QUIESCENT CURRENT:
2.6mA PER CHANNEL
RAIL-TO-RAIL OUTPUT
WIDE SUPPLY RANGE: ±2.25V to ±18V
DUAL AND QUAD VERSIONS AVAILABLE

Specifications

Category	Integrated Circuits (ICs)LinearAmplifiersInstrumentation, OP Amps, Buffer Amps	Mfr	Texas Instruments
Series	SoundPlus™	Package	Tube
Product Status	Active	Amplifier Type	Audio
Number of Circuits	2	Output Type	Rail-to-Rail
Slew Rate	20V/µs	Gain Bandwidth Product	35 MHz
Current - Input Bias	20 nA	Voltage - Input Offset	100 µV
Current - Supply	2.6mA (x2 Channels)	Current - Output / Channel	30 mA
Voltage - Supply Span (Min)	4.5 V	Voltage - Supply Span (Max)	36 V
Operating Temperature	-40°C ~ 85°C	Mounting Type	Surface Mount
Supplier Device Package	8-SOIC	Base Product Number	OPA1602