Texas Instruments OPA349UA
$ 1.06
Production
Inventory History
3 month trend: +0.00%
CAD Models
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Alternate Parts
1 part available
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 1.06
$ 0.648
$ 0.648
Stock
377,114
463,824
463,824
Authorized Distributors
4
2
2
Case/Package
SOIC
SOIC
SOIC
Number of Pins
8
8
8
Number of Circuits
1
1
1
Slew Rate
0.02 V/µs
0.02 V/µs
0.02 V/µs
Gain Bandwidth Product
70 kHz
70 kHz
70 kHz
Input Offset Voltage (Vos)
10 mV
10 mV
10 mV
Power Supply Rejection Ratio (PSRR)
69.12 dB
69.12 dB
69.12 dB
Common Mode Rejection Ratio
48 dB
48 dB
48 dB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Operating Supply Current
1 µA
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-
Supply Chain
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 1 day ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments OPA349UA.
Evaluation Kit
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Descriptions
Descriptions of Texas Instruments OPA349UA provided by its distributors.
Op Amp Single Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOIC Tube
Single, 5.5-V, 70-kHz, low quiescent current (1-μA), RRIO operational amplifier 8-SOIC
OP AMP, CMOS LOW POWER RRI/O, SOIC8; No. of Amplifiers:1; Bandwidth:70kHz; No. of Pins:8; Operating Temperature Range:0°C to +70°C; Amplifier Type:CMOS; Base Number:349; IC Generic Number:349; IC Temperature Range:Commercial; Input Offset Voltage Max:10mV; Logic Function Number:349; Operating Temperature Max:70°C; Operating Temperature Min:0°C; Package / Case:SOIC; Slew Rate:0.02V/µs; Supply Voltage + Nom:5V; Termination Type:SMD
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 INSTRUMENTS INC
- TEXAS INS
- 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
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSOIC
Number of Pins8
Technical
Bandwidth70 kHz
Common Mode Rejection Ratio48 dB
Gain Bandwidth Product70 kHz
Input Bias Current10 pA
Input Offset Voltage (Vos)10 mV
Max I/O Voltage10 mV
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Nominal Gain Bandwidth Product70 kHz
Nominal Supply Current2 µA
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Current1 µA
Output Current8 mA
Output Current per Channel8 mA
Power Supply Rejection Ratio (PSRR)69.12 dB
Slew Rate0.02 V/µs
Voltage Gain90 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm