备用零件
Price @ 1000
$ 0.938
$ 1.56
Stock
283,641
4,441,671
Authorized Distributors
5
3
Case/Package
SOT-23
SOT-23
Number of Pins
8
8
Number of Circuits
2
2
Slew Rate
0.02 V/µs
0.02 V/µs
Gain Bandwidth Product
70 kHz
70 kHz
Input Offset Voltage (Vos)
10 mV
10 mV
Power Supply Rejection Ratio (PSRR)
69.12 dB
69.12 dB
Common Mode Rejection Ratio
48 dB
48 dB
Min Supply Voltage
1.8 V
1.8 V
Max Supply Voltage
5.5 V
5.5 V
Operating Supply Current
1 µA
1 µA
供应链
Lifecycle StatusProduction (Last Updated: 4 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 days ago)
工程资源
查看 Texas Instruments OPA2349EA/3K 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments OPA2349EA/3K 的描述。
Op Amp Dual Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOT-23 T/R
ROHS3Compliant EAR99 OPA2349 Tape & Reel (TR) op amp amplifier circuit 2.9mm 0.5pA 10mV 70kHz
Operational Amplifiers - Op Amps 1uA Rail-to-Rail CMOS Oper Amplifier
Dual, 5.5-V, 70-kHz, low quiescent current (1-μA), RRIO operational amplifier 8-SOT-23 -55 to 125
Dual 0.5pA 0.02V/us 70kHz Rail-to-rail input, rail-to-rail output 10mV SOT-23-8 Operational Amplifier ROHS
1¦ÌA(x2 Channels) 20mV/¦Ìs 300nV/rtHz 70KHz Rail to Rail 8mA 2 2 1.8V 5.5V 2mV 0.5pA 70KHz CMOS SOT-23-8 , 2.9mm*1.63mm*1.1mm
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:2; Op Amp Type:CMOS; Gain Bandwidth -3db:70kHz; Slew Rate:0.02V/µs; Supply Voltage Min:1.8V; Supply Voltage Max:5.5V; No. of Pins:8; Operating Temperature Range:-40°C to +85°C ;RoHS Compliant: Yes
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- 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.
技术规格
Physical
Case/PackageSOT-23
Contact PlatingGold
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 Temperature125 °C
Max Supply Voltage5.5 V
Min Operating Temperature-55 °C
Min Supply Voltage1.8 V
Nominal Gain Bandwidth Product70 kHz
Nominal Supply Current4 µA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Current1 µA
Output Current8 mA
Output Current per Channel8 mA
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)69.12 dB
Slew Rate0.02 V/µs
Voltage Gain90 dB
Dimensions
Height1.45 mm
Length2.9 mm
Thickness1.1 mm
Width1.63 mm