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OPA2364AIDGKR

Op Amp Dual Wideband Amplifier R-R I/O ±2.75V/5.5V 8-Pin VSSOP T/R

Quantity Unit Price(USD) Ext. Price
1 $2.069 $2.07
10 $1.811 $18.11
30 $1.649 $49.47
100 $1.423 $142.30
500 $1.347 $673.50
1000 $1.317 $1,317.00

Inventory:5,704

*The price is for reference only.
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Overview of OPA2364AIDGKR

The OPA363 and OPA364 families are high-performance, CMOS operational amplifiers optimized for very low voltage, single-supply operation. These miniature, low-cost amplifiers are designed to operate on single supplies from 1.8 V (±0.9 V) to 5.5 V
(±2.75 V). Applications include sensor amplification and signal conditioning in battery-powered systems.

The OPA363 and OPA364 families offer excellent CMRR without the crossover associated with traditional complimentary input stages. This feature results in excellent performance for driving analog-to-digital (A/D) converters without degradation of differential linearity and THD. The input common-mode range includes both the negative and positive supplies. The output voltage swing is within 10 mV of the rails.

The OPA363 family includes a shutdown mode. Under logic control, the amplifiers can be switched from normal operation to a standby current that is less than 1 µA.

The single version is available in the MicroSize 5-pin SOT-23 (6-pin SOT-23 for shutdown) and 8-pin SOIC. The dual version is available in 8-pin VSSOP, 10-pin VSSOP, 16-pin UQFN, and 8-pin SOIC packages. Quad packages are available in 14-pin TSSOP and 14-pin SOIC packages. All versions are specified for operation from –40°C to +125°C.

Key Features

  • 1.8-V Operation
  • MicroSIZE Packages
  • Bandwidth: 7 MHz
  • CMRR: 90 dB (Typical)
  • Slew Rate: 5 V/µs
  • Low Offset: 500 µV (Maximum)
  • Quiescent Current: 750 µA/Channel (Maximum)
  • Shutdown Mode: Less Than 1 µA/Channel

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Status Active Amplifier Type Wideband Amplifier
Output Type Rail-to-Rail Slew Rate 5V/µs
Gain Bandwidth Product 7 MHz Current - Input Bias 1 pA
Voltage - Input Offset 1 mV Current - Supply 1.1mA (x2 Channels)
Current - Output / Channel 85 mA Voltage - Supply Span (Min) 1.8 V
Voltage - Supply Span (Max) 5.5 V Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount Package / Case VSSOP-8
Supplier Device Package 8-VSSOP Base Product Number OPA2364
Manufacturer Texas Instruments Product Category Operational Amplifiers - Op Amps
RoHS Details Mounting Style SMD/SMT
Number of Channels 2 Channel Supply Voltage - Max 5.5 V
GBP - Gain Bandwidth Product 7 MHz Output Current per Channel 45 mA
SR - Slew Rate 5 V/us Vos - Input Offset Voltage 2.5 mV
Supply Voltage - Min 1.8 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C Ib - Input Bias Current 10 pA
Operating Supply Current 650 uA Shutdown No Shutdown
CMRR - Common Mode Rejection Ratio 90 dB en - Input Voltage Noise Density 17 nV/sqrt Hz
Series OPA2364 Brand Texas Instruments
Features Shutdown Height 0.97 mm
In - Input Noise Current Density 0.0006 pA/sqrt Hz Input Type Rail-to-Rail
Length 3 mm Maximum Dual Supply Voltage +/- 2.75 V
Minimum Dual Supply Voltage +/- 900 mV Moisture Sensitive Yes
Operating Supply Voltage 1.8 V to 5.5 V, +/- 900 mV to +/- 2.75 V Product Operational Amplifiers
Product Type Op Amps - Operational Amplifiers PSRR - Power Supply Rejection Ratio 81.94 dB
Factory Pack Quantity 2500 Subcategory Amplifier ICs
Supply Type Single, Dual Technology CMOS
Vcm - Common Mode Voltage Negative Rail - 0.1 V to Positive Rail + 0.1 V Voltage Gain dB 100 dB
Width 3 mm Unit Weight 0.000917 oz
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.8 Rail-to-rail In, Out
GBW (typ) (MHz) 7 Slew rate (typ) (V/µs) 5
Vos (offset voltage at 25°C) (max) (mV) 2.5 Iq per channel (typ) (mA) 0.65
Vn at 1 kHz (typ) (nV√Hz) 17 Rating Catalog
Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 3
Input bias current (max) (pA) 10 CMRR (typ) (dB) 90
Iout (typ) (A) 0.045 Architecture CMOS
Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) 0.1
Output swing headroom (to negative supply) (typ) (V) 0.01 Output swing headroom (to positive supply) (typ) (V) -0.01

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Warranty, Returns, and Additional Information

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