供应链
Lifecycle StatusProduction (Last Updated: 2 years ago)
Manufacturer Lifecycle StatusLIFEBUY (Last Updated: 2 years ago)
工程资源
查看 Texas Instruments OPA2277UG4 的评估工作包和参考设计。
参考设计
相关零件
Texas InstrumentsOPA2277U/2K5
10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier 8-SOIC -40 to 85
描述
由其分销商提供的 Texas Instruments OPA2277UG4 的描述。
10µV, 0.1µV/˚C, High-Precision, Low-Power Operational Amplifier 8-SOIC -40 to 85
Op Amp Dual Low Offset Voltage Amplifier ±18V 8-Pin SOIC Tube
HIGH PRECISION OPERATIONAL AMPLIFIER Operational Amplifier, 2 Func, 20uV Offset-Max, BIPolar, PDSO8
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/PackageSOIC
Number of Pins8
Technical
Bandwidth1 MHz
Common Mode Rejection Ratio130 dB
Dual Supply Voltage9 V
Gain Bandwidth Product1 MHz
Input Bias Current1 nA
Input Offset Voltage (Vos)25 µV
Max Dual Supply Voltage18 V
Max I/O Voltage25 µV
Max Operating Temperature85 °C
Min Dual Supply Voltage2 V
Min Operating Temperature-40 °C
Nominal Gain Bandwidth Product1 MHz
Nominal Supply Current1.65 mA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Current790 µA
Operating Supply Voltage18 V
Output Current per Channel35 mA
PackagingRail/Tube
Slew Rate0.8 V/µs
Voltage Gain140 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm