备用零件
Price @ 1000
$ 0.391
$ 0.298
$ 0.298
Stock
834,643
3,877,616
3,877,616
Authorized Distributors
6
6
6
Case/Package
SOP
SOP
SOP
Number of Pins
14
14
14
Number of Circuits
4
4
4
Slew Rate
12 V/µs
8 V/µs
8 V/µs
Gain Bandwidth Product
4 MHz
4.5 MHz
4.5 MHz
Input Offset Voltage (Vos)
13 mV
7 mV
7 mV
Power Supply Rejection Ratio (PSRR)
-
70 dB
70 dB
Common Mode Rejection Ratio
70 dB
97 dB
97 dB
Min Supply Voltage
6 V
3 V
3 V
Max Supply Voltage
18 V
22 V
22 V
Operating Supply Current
1.4 mA
1.9 mA
1.9 mA
描述
由其分销商提供的 STMicroelectronics LF347DT 的描述。
LF347 Series 18V 4 MHz Wide Bandwidth Dual J-FET Operational Amplifier - SOIC-14
Op Amp Quad High Speed Amplifier ±18V 14-Pin SOIC T/R
Operational Amplifier, 4 Func, 13000uV Offset-Max, BIPolar, PDSO14
OP-AMP, 4MHZ, 0 TO 70DEG C, SOIC-14; No. of Channels:4Channels; Gain Bandwidth Product:4MHz; Supply Voltage Range:6V to 36V, ± 3V to ± 18V; IC Case / Package:SOIC; No. of Pins:14Pins; Amplifier Type:General Purpose; Rail to Rail:- RoHS Compliant: Yes
Quad JFET operational amplifier featuring low 200pA input bias current and a 16V/µs slew rate. This surface mount device offers a 4MHz bandwidth and 40mA output current per channel, operating from dual supplies up to ±18V. With a 70dB common mode rejection ratio and 10mV input offset voltage, it is suitable for a wide range of analog signal processing applications. The component is RoHS compliant and packaged in a SOIC case.
制造商别名
STMicroelectronics 在全球拥有多个品牌，分销商可将其用作替代名称。STMicroelectronics 也可称为以下名称：
- ST MICRO
- STM
- SGS
- SGS THOMSON
- INMOS
- STMICROE
- STMICROEL
- STMICR
- ST MIC
- ST MICROELECTRONIC
- SGS THOMPSON
- SESCOSEM
- STMICROELECT
- ST8
- STMICROELECTRON
- WAFERSCALE
- SGS-ATES
- ST MICROELECTRONICS SEMI
- ST/SGS
- ST MICROELECTRO
- SGST
- THOMS
- STMICROELE
- WAFERSCALE INTEGRATION INC
- SGS-Thomson Microelectronics
- ST Microeletronics
技术规格
Physical
Case/PackageSOP
MountSurface Mount
Number of Pins14
Number of Terminals4
Technical
Bandwidth4 MHz
Common Mode Rejection Ratio70 dB
Dual Supply Voltage15 V
Gain Bandwidth Product4 MHz
Input Bias Current200 pA
Input Offset Voltage (Vos)13 mV
Max Dual Supply Voltage18 V
Max Input Voltage18 V
Max Operating Temperature70 °C
Max Supply Current10.8 mA
Max Supply Voltage18 V
Min Input Voltage-18 V
Min Operating Temperature0 °C
Min Supply Voltage6 V
Nominal Supply Current1.4 mA
Number of Amplifiers4
Number of Channels4
Number of Circuits4
Number of Elements4
Operating Supply Current1.4 mA
Operating Supply Voltage15 V
Output Current40 mA
Output Current per Channel40 mA
PackagingTape and Reel
Power Dissipation680 mW
Schedule B8542330000
Slew Rate12 V/µs
Temperature GradeCommercial
Unity Gain Bandwidth Product4 MHz
Voltage Gain106.02 dB
Dimensions
Height1.6 mm
Height - Seated (Max)1.75 mm
Length8.65 mm
Terminal Pitch1.27 mm
Width3.9 mm