This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

OPA2320AIDGKT

Dual, precision, zero-crossover, 20-MHz, 0.9-pA Ib, RRIO, CMOS operational amplifier

Manufacturer:

TI
Mfr.Part #:

OPA2320AIDGKT
Datasheet:

OPA2320AIDGKT Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

8
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for OPA2320AIDGKT

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

OPA2320AIDGKT General Description

The OPA320 (single) and OPA2320 (dual) are a new generation of precision, low-voltage CMOS operational amplifiers optimized for very low noise and wide bandwidth while operating on a low quiescent current of only 1.45 mA.

The OPA320 series is ideal for low-power, single- supply applications. Low-noise (7 nV/√Hz) and high- speed operation also make them well-suited for driving sampling analog-to-digital converters (ADCs). Other applications include signal conditioning and sensor amplification.

The OPA320 features a linear input stage with zero- crossover distortion that delivers excellent common- mode rejection ratio (CMRR) of typically 114 dB over the full input range. The input common mode range extends 100 mV beyond the negative and positive supply rails. The output voltage typically swings within 10 mV of the rails.

In addition, the OPAx320 has a wide supply voltage range from 1.8 V to 5.5 V with excellent PSRR (106 dB) over the entire supply range, making them suitable for precision, low-power applications that run directly from batteries without regulation.

The OPA320 (single version) is available in a 5-pin SOT23 package; the OPA320S shutdown single version is available in an 6-pin SOT23 package. The dual OPA2320 is offered in 8-pin SOIC, VSSOP, and SON packages, and the OPA2320S (dual with shutdown) in a 10-pin VSSOP package.

Key Features

Precision with Zero-Crossover Distortion:
- Low Offset Voltage: 150 µV (Maximum)
- High CMRR: 114 dB
- Rail-to-Rail I/O
Low Input Bias Current: 0.9 pA (Maximum)
Low Noise: 7 nV/√Hz at 10 kHz
Wide Bandwidth: 20 MHz
Slew Rate: 10 V/µs
Quiescent Current: 1.45 mA/Ch
Single-Supply Voltage Range: 1.8 V to 5.5 V
OPA320S and OPA2320S:
- IQ in Shutdown Mode: 0.1 µA
Unity-Gain Stable
Small Packages:
- SOT-23, VSSOP, SON, and SOIC

Specifications

Source Content uid	OPA2320AIDGKT	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	8
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.33.00.01	Amplifier Type	OPERATIONAL AMPLIFIER
Frequency Compensation	YES	JESD-30 Code	S-PDSO-G8
Low-Bias	YES	Low-Offset	YES
Micropower	NO	Moisture Sensitivity Level	2
Number of Functions	2	Number of Terminals	8
Packing Method	TR	Peak Reflow Temperature (Cel)	260
Power	NO	Programmable Power	NO
Surface Mount	YES	Technology	CMOS
Temperature Grade	AUTOMOTIVE	Terminal Finish	NICKEL PALLADIUM GOLD SILVER
Terminal Form	GULL WING	Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30	Voltage Gain-Min	63100
Wideband	NO	Product Category	Precision Amplifiers
Series	OPA2320	Number of Channels	2 Channel
GBP - Gain Bandwidth Product	20 MHz	SR - Slew Rate	10 V/us
CMRR - Common Mode Rejection Ratio	114 dB	Output Current per Channel	65 mA
Ib - Input Bias Current	0.2 pA	Vos - Input Offset Voltage	40 uV
en - Input Voltage Noise Density	7 nV/sqrt Hz	Supply Voltage - Max	5.5 V
Supply Voltage - Min	1.8 V	Operating Supply Current	1.45 mA
Minimum Operating Temperature	- 40 C	Maximum Operating Temperature	+ 125 C
Shutdown	Shutdown	Mounting Style	SMD/SMT
Features	EMI Hardened, Shutdown, Small Size, Zero Crossover	Input Type	Rail-to-Rail
Moisture Sensitive	Yes	Operating Supply Voltage	1.8 V to 5.5 V
Output Type	Rail-to-Rail	Product	Operational Amplifiers
Product Type	Precision Amplifiers	Factory Pack Quantity	250
Subcategory	Amplifier ICs	Supply Type	Single
Vcm - Common Mode Voltage	1.8 V to 5.5 V	Unit Weight	0.000935 oz