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Numéro de référence | LM4250H | ||
Description | Programmable Operational Amplifier | ||
Fabricant | National Semiconductor | ||
Logo | |||
1 Page
May 1998
LM4250
Programmable Operational Amplifier
General Description
The LM4250 and LM4250C are extremely versatile program-
mable monolithic operational amplifiers. A single external
master bias current setting resistor programs the input bias
current, input offset current, quiescent power consumption,
slew rate, input noise, and the gain-bandwidth product. The
device is a truly general purpose operational amplifier.
The LM4250C is identical to the LM4250 except that the
LM4250C has its performance guaranteed over a 0˚C to
+70˚C temperature range instead of the −55˚C to +125˚C
temperature range of the LM4250.
Features
n ±1V to ±18V power supply operation
n 3 nA input offset current
n Standby power consumption as low as 500 nW
n No frequency compensation required
n Programmable electrical characteristics
n Offset voltage nulling capability
n Can be powered by two flashlight batteries
n Short circuit protection
Connection Diagrams
Metal Can Package
Dual-In-Line Package
Top View
DS009300-2
Ordering Information
Temperature Range
Military
Commercial
−55˚C ≤ TA ≤ +125˚C
0˚C ≤ TA ≤ +70˚C
LM4250CN
LM4250CM
LM4250J
LM4250J-MIL
LM4250H
LM4250H-MIL
LM4250CH
Package
8-Pin
Molded DIP
8-Pin
Surface Mount
8-Pin
Ceramic DIP
8-Pin
Metal Can
NSC
Package
Number
N08E
M08A
J08E
H08C
Top View
DS009300-5
© 1999 National Semiconductor Corporation DS009300
www.national.com
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Pages | Pages 12 | ||
Télécharger | [ LM4250H ] |
No | Description détaillée | Fabricant |
LM4250 | Programmable Operational Amplifier | National Semiconductor |
LM4250 | LM4250 Programmable Operational Amplifier (Rev. A) | Texas Instruments |
LM4250CH | Programmable Operational Amplifier | National Semiconductor |
LM4250CM | Programmable Operational Amplifier | National Semiconductor |
US18650VTC5A | Lithium-Ion Battery | Sony |
TSPC106 | PCI Bus Bridge Memory Controller | ATMEL |
TP9380 | NPN SILICON RF POWER TRANSISTOR | Advanced Semiconductor |
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