价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Verical | OPA2140AIDR | 880 | 2 | |||||||||
| Arrow Electronics | OPA2140AIDR | 880 | 1 | |||||||||
| DigiKey | 296-39107-1-ND | 3,986 | 1 | Cut Tape | ||||||||
| Mouser | 595-OPA2140AIDR | 3,344 | 1 | Tape & Reel | ||||||||
| Weyland Electronics Group Pte. Ltd. | OPA2140AIDR | 4,072 | 1 | Tape & Reel | 2d |
备用零件
Price @ 1000
$ 4.26
$ 4.87
Stock
710,260
229,321
Authorized Distributors
4
3
Case/Package
SOIC
SOIC
Number of Pins
8
8
Number of Circuits
2
2
Slew Rate
20 V/µs
20 V/µs
Gain Bandwidth Product
11 MHz
11 MHz
Input Offset Voltage (Vos)
120 µV
120 µV
Power Supply Rejection Ratio (PSRR)
140 dB
140 dB
Common Mode Rejection Ratio
126 dB
126 dB
Min Supply Voltage
4.5 V
4.5 V
Max Supply Voltage
36 V
36 V
Operating Supply Current
1.8 mA
1.8 mA
供应链
Lifecycle StatusProduction (Last Updated: 16 hours ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 16 hours ago)
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描述
由其分销商提供的 Texas Instruments OPA2140AIDR 的描述。
Op Amp Dual Precision Amplifier R-R O/P ±18V/36V 8-Pin SOIC T/R
Texas Instruments OPA2140AIDR Operational Amplifier High-precision dual op-amp
Dual-channel, 11-MHz, low-noise 36-V JFET precision operational amplifier with rail-to-rail output 8-SOIC -40 to 125
ROHS3Compliant EAR99 OPA2140 Tape & Reel (TR) op amp buffer circuit 4.9mm 0.00001muA 120muV 11000kHz
Operational Amplifiers; OPA2140AIDR; TEXAS INSTRUMENTS; 120 µV; 8; 36 V; 2
Operational Amplifier, 2 Func, 120uV Offset-Max, PDSO8
1.8mA(x2 Channels) 20V/¦Ìs 8nV/rtHz@ ¡À18V 11MHz 140dB Rail to Rail 36mA 2 2 4.5V ¡À18V,36V 30¦ÌV 0.5pA 11MHz J-FET SOIC-8 , 1.75mm
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
Common Mode Rejection Ratio126 dB
Gain Bandwidth Product11 MHz
Input Bias Current10 pA
Input Offset Voltage (Vos)120 µV
Max Dual Supply Voltage18 V
Max I/O Voltage120 µV
Max Operating Temperature125 °C
Max Supply Voltage36 V
Min Dual Supply Voltage2.25 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Gain Bandwidth Product11 MHz
Nominal Supply Current2 mA
Number of Channels2
Number of Circuits2
Number of Elements2
Operating Supply Current1.8 mA
Operating Supply Voltage18 V
Output Current36 mA
Output Current per Channel36 mA
PackagingTape and Reel
Power Supply Rejection Ratio (PSRR)140 dB
Schedule B8542330000
Slew Rate20 V/µs
Voltage Gain126 dB
Dimensions
Height1.75 mm
Length4.9 mm
Thickness1.58 mm
Width3.91 mm