Texas Instruments OPA2344EA/250

Dual, 5.5-V, 1-MHz, 1-mV offset, RRIO operational amplifier 8-VSSOP -40 to 85
Production

Price and Stock

Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers

Technical Specifications

Physical
Case/PackageVSSOP
Number of Pins8
Technical
Bandwidth1 MHz
Common Mode Rejection Ratio76 dB
Gain Bandwidth Product1 MHz
Input Bias Current10 pA
Input Offset Voltage (Vos)1 mV
Max I/O Voltage1 mV
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current500 µA
Number of Amplifiers2
Number of Channels2
Number of Circuits2
Number of Elements2
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)90.46 dB
Schedule B8542330000
Slew Rate0.8 V/µs
Voltage Gain122 dB
Dimensions
Height1.07 mm
Length3 mm
Thickness970 µm
Width3 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments OPA2344EA/250.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet29 pages9 years ago
Datasheet17 pages16 years ago
Technical Drawing2 pages17 years ago
Upverter
Datasheet28 pages6 years ago
element14 APAC
Datasheet28 pages11 years ago
Datasheet30 pages8 years ago
Farnell
Datasheet29 pages9 years ago
Newark
Datasheet29 pages10 years ago
Arrow Electronics
Datasheet28 pages12 years ago
DigiKey
Datasheet15 pages23 years ago

Inventory History

3 month trend:
-3.26%

Alternate Parts

Price @ 1000
$ 1.309
$ 1.246
$ 1.2
Stock
429,787
685,171
38,282
Authorized Distributors
5
3
1
Case/Package
VSSOP
VSSOP
VSSOP
Number of Pins
8
8
8
Number of Circuits
2
2
2
Slew Rate
0.8 V/µs
0.8 V/µs
0.8 V/µs
Gain Bandwidth Product
1 MHz
1 MHz
1 MHz
Input Offset Voltage (Vos)
1 mV
1 mV
1 mV
Power Supply Rejection Ratio (PSRR)
90.46 dB
90.46 dB
90.46 dB
Common Mode Rejection Ratio
76 dB
76 dB
76 dB
Min Supply Voltage
2.7 V
2.7 V
2.7 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Operating Supply Current
-
150 µA
150 µA

Supply Chain

Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments OPA2344EA/250.

Related Parts

Descriptions

Descriptions of Texas Instruments OPA2344EA/250 provided by its distributors.

Dual, 5.5-V, 1-MHz, 1-mV offset, RRIO operational amplifier 8-VSSOP -40 to 85
Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin VSSOP T/R
Operational Amplifier, 2 Func, 1000uV Offset-Max, CMOS, PDSO8
IC, OP-AMP, 1MHZ, 0.8V/ US, MSOP-8; Nbre d'amplificateurs: 2 amplificateurs; Bande passante: 1MHz; Vitesse de balayage: 0.8V/µs; Gamme de tension d'alimentation: 2.5V à 5.5V; Type de boîtier d'amplificateur: MSOP; Nombre de b
Ic, Op-Amp, 1Mhz, 0.8V/ Us, Msop-8; No. Of Amplifiers:2 Amplifier; Bandwidth:1Mhz; Slew Rate:0.8V/Μs; Supply Voltage Range:2.5V To 5.5V; Amplifier Case Style:Msop; No. Of Pins:8Pins; Operating Temperature Min:-40°C; Operating Rohs Compliant: Yes |TEXAS INSTRUMENTS OPA2344EA/250
The OPA344 and OPA345 series rail-to-rail CMOS operational amplifiers are designed for precision, low power, miniature applications. The OPA344 is unity gain stable, while the OPA345 is optimized for gains greater than or equal to five, and has a gain-bandwidth product of 3MHz. The OPA344 and OPA345 are optimized to operate ona single supply from 2.5V and up to 5.5V with an input common-mode voltage range that extends 300mVbeyond the supplies. Quiescent current is only 250uA (max). Rail-to-rail input and output make them ideal for driving sampling analog-to-digital converters. They are also well suited for general purpose and audio applicaitons and providing I/V conversion at the output of D/A converters. Single, dual and quad versions have identical specs for design flexibility. A variety of packages are available. All are specified for operation from -40-oC to 85-oC. A SPICE macro model is available for design analysis.

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:

  • TI
  • TEXAS
  • TEXAS INST
  • TEXAS INSTR
  • TEXAS INSTRUMENT
  • TEXAS INS
  • TEXAS INSTRUMENTS INC
  • TEXAS INSTRU
  • TEXAS INSTRUMEN
  • TI/NS
  • TEX
  • Texas Instruments (TI)
  • TEXASIN
  • TEXAS INSTRUMENTS INCORPORATED
  • TEXINS
  • TEXAS INTRUMENTS
  • TEAXS
  • TEXASI
  • TEXAS INSTRUM
  • TI Texas Instruments
  • TEXAS USD
  • TEXAS INSRUMENTS
  • TEXAS INSRUMENT
  • TEXAS INSTUMENTS
  • TEXAS INTRUMENT
  • Texas Instr.
  • Texas Instruments Inc.

Part Number Aliases

This part may be known by these alternate part numbers:

  • OPA2344EA-250
  • OPA2344EA/250 .
  • OPA2344EA250

Technical Specifications

Physical
Case/PackageVSSOP
Number of Pins8
Technical
Bandwidth1 MHz
Common Mode Rejection Ratio76 dB
Gain Bandwidth Product1 MHz
Input Bias Current10 pA
Input Offset Voltage (Vos)1 mV
Max I/O Voltage1 mV
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Nominal Supply Current500 µA
Number of Amplifiers2
Number of Channels2
Number of Circuits2
Number of Elements2
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)90.46 dB
Schedule B8542330000
Slew Rate0.8 V/µs
Voltage Gain122 dB
Dimensions
Height1.07 mm
Length3 mm
Thickness970 µm
Width3 mm

Documents

Download datasheets and manufacturer documentation for Texas Instruments OPA2344EA/250.

Texas Instruments
Official datasheet0 pages0 years ago
Datasheet29 pages9 years ago
Datasheet17 pages16 years ago
Technical Drawing2 pages17 years ago
Upverter
Datasheet28 pages6 years ago
element14 APAC
Datasheet28 pages11 years ago
Datasheet30 pages8 years ago
Farnell
Datasheet29 pages9 years ago
Newark
Datasheet29 pages10 years ago
Arrow Electronics
Datasheet28 pages12 years ago
DigiKey
Datasheet15 pages23 years ago

Compliance

Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo SVHC
RoHSCompliant
Compliance Statements
Conflict Mineral Statement2 pages11 years ago
Reach Statement7 pages10 years ago