Part Number
|
LF1650 |
Manufacturer
|
National Semiconductor |
Description
|
quad JFET analog switch |
Published
|
Oct 11, 2017 |
Detailed Description
|
Analog Switches
LF1650/LF2650/LF3650 quad JFET analog switch
general description
The LF1650/LF2650/LF3650 is a monolit...
|
Datasheet
|
LF1650
|
Overview
Analog Switches
LF1650/LF2650/LF3650 quad JFET analog switch
general description
The LF1650/LF2650/LF3650 is a monolithic combination of bipolar and JFET technology producing the industry's first one chip quad FET switch_ A unique circuit technique is employed to maintain a constant RON over the analog voltage range.
The input is designed to operate from minimum TTL levels.
and switch operation also ensures a break before make action.
features
• Constant ON resistance for signals ±10V and 100 kHz
• tOFF tON.
break before make action
• Open switch isolation at 1.
0 MHz
• 1.
0 nA leakage in OFF state
-50 dB
• TTL.
DTL.
RTL direct drive compatibility
• Single disable pin turns all sWitc...
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