lf147j-smd National Semiconductor Corporation, lf147j-smd Datasheet - Page 12
lf147j-smd
Manufacturer Part Number
lf147j-smd
Description
Lf147qml Wide Bandwidth Quad Jfet Input Operational Amplifier
Manufacturer
National Semiconductor Corporation
Datasheet
1.LF147J-SMD.pdf
(16 pages)
www.national.com
Typical Applications
All resistors 1% tolerance
• Accuracy of better than 0.4% with standard 1% value resistors
• Expandable to any number of stages
• Very high input impedance
No offset adjustment necessary
Digitally Selectable Precision Attenuator
A1
0
0
0
0
1
1
1
1
A2
0
0
1
1
0
0
1
1
A3
0
1
0
1
0
1
0
1
12
Attenuation
−1 dB
−2 dB
−3 dB
−4 dB
−5 dB
−6 dB
−7 dB
V
0
O
20122610
Related parts for lf147j-smd
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
Wide Bandwidth Quad Jfet Input Operational Amplifiers
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Terminal; Locking Fork; 16 to 14 AWG; ETP Copper (Terminal); Tin; Non Insulated
Manufacturer:
3M
Datasheet:
Part Number:
Description:
Terminal; Locking Fork; 16 to 14 AWG; ETP Copper (Terminal); Tin; Non Insulated
Manufacturer:
3M
Datasheet:
Part Number:
Description:
Lf10-6 Thru Lf18-8 Locking Fork, Non-insulated, Butted Seam
Manufacturer:
ETC-unknow
Datasheet:
Part Number:
Description:
Freescale Semiconductor Technical Data
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Self-calibrating 12-bit Plus Sign Serial I/o A/d Converters With Mux And Sample/hold
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum Tm Fractional N Rf / Integer N If Dual Low Power Frequency Synthesizer
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinum? 2.0 Ghz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Pllatinumtm 160 Mhz Frequency Synthesizer For Rf Personal Communications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Dual N-channel Enhancement Mode Field Effect Transistor
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Video Amplifier System (obsolete)
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Synchronous Step-up DC/DC Converter For White Led Applications
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
CLC420 - High Speed, Voltage Feedback op Amp, Package: Lcc, Pin Nb=20
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Monolithic Triple 4.5 CRT Driver
Manufacturer:
National Semiconductor Corporation
Datasheet:
Part Number:
Description:
Differential Video Amplifier
Manufacturer:
National Semiconductor Corporation
Datasheet: