价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rochester Electronics | OPA349UA/2K5 | 41,277 | 8h | |||||||||
| Verical | OPA349UA/2K5 | 24,000 | 385 | |||||||||
| Arrow Electronics | OPA349UA/2K5 | 0 | 2500 | |||||||||
| Win Source | WS-OPA349UA/2K5 | 11 | 18 | 9h | ||||||||
| Worldway Electronics | OPA349UA/2K5 | 18,965 | 7 | Tape & Reel | 8h |
备用零件
Price @ 1000
$ 0.648
$ 1.06
$ 1.06
Stock
475,593
371,989
371,989
Authorized Distributors
3
4
4
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
1 µA
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments OPA349UA/2K5 的评估工作包和参考设计。
评估工具包
相关零件
Texas InstrumentsOPA349UAG4
Op Amp Single Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOIC Tube
描述
由其分销商提供的 Texas Instruments OPA349UA/2K5 的描述。
Op Amp Single Low Input Bias Current Amplifier R-R I/O 5.5V 8-Pin SOIC T/R
ROHS3Compliant EAR99 OPA349 Tape & Reel (TR) op amp buffer circuit 4.9mm 0.5pA 10mV 70kHz
Single channel 0.5pA 0.02V/us 70kHz SOIC-8 Operational Amplifier ROHS
Single, 5.5-V, 70-kHz, low quiescent current (1-μA), RRIO operational amplifier 8-SOIC -40 to 85
Operational Amplifier (Op-Amp) IC; No. of Amplifiers:1; 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:0°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/PackageSOIC
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 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
Output Current8 mA
PackagingTape and Reel
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