价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arrow Electronics | OPA228UA | 300 | 75 | |||||||||
| DigiKey | OPA228UA-ND | 86 | 1 | Tube | ||||||||
| Mouser | 595-OPA228UA | 244 | 1 | Tube | ||||||||
| Win Source | WS-OPA228UA | 8,400 | 14 | 16h | ||||||||
| Worldway Electronics | OPA228UA | 18,574 | 7 | Tube | 15h |
备用零件
Price @ 1000
$ 2.444
$ 2.05
Stock
433,772
273,114
Authorized Distributors
3
3
Case/Package
SOIC
SOIC
Number of Pins
8
8
Number of Circuits
1
1
Slew Rate
11 V/µs
11 V/µs
Gain Bandwidth Product
8 MHz
8 MHz
Input Offset Voltage (Vos)
200 µV
200 µV
Power Supply Rejection Ratio (PSRR)
126.02 dB
126.02 dB
Common Mode Rejection Ratio
120 dB
120 dB
Min Supply Voltage
-
-
Max Supply Voltage
18 V
-
Operating Supply Current
3.7 mA
3.7 mA
供应链
Lifecycle StatusProduction (Last Updated: 1 week ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 week ago)
相关零件
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描述
由其分销商提供的 Texas Instruments OPA228UA 的描述。
33-MHz, 3-nV/√Hz noise, high precision operational amplifiers ; 8-SOIC -55 to 125
ROHS3Compliant EAR99 OPA228 Tube op amp amplifier circuit 4.9mm 2.5nA 9V 33000kHz
Op Amp Single Low Noise Amplifier ±18V 8-Pin SOIC Tube
Operational Amplifier, 1 Func, 200uV 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
Contact PlatingGold
Number of Pins8
Technical
Bandwidth33 MHz
Common Mode Rejection Ratio120 dB
Dual Supply Voltage9 V
Gain Bandwidth Product8 MHz
Input Bias Current10 nA
Input Offset Voltage (Vos)200 µV
Max Dual Supply Voltage18 V
Max I/O Voltage200 µV
Max Operating Temperature125 °C
Max Supply Voltage18 V
Min Dual Supply Voltage2.5 V
Min Operating Temperature-55 °C
Nominal Gain Bandwidth Product33 MHz
Nominal Supply Current3.8 mA
Number of Amplifiers1
Number of Channels1
Number of Circuits1
Number of Elements1
Operating Supply Current3.7 mA
Output Current45 mA
Output Current per Channel45 mA
Power Supply Rejection Ratio (PSRR)126.02 dB
Slew Rate11 V/µs
Voltage Gain160 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm