LF357N

operation amplifier, DIP, ±18V

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Price:: US $0.35~3.00 / piece [Get Latest Price]

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	US $0.35~3.00

PartNumber:: LF357N

Brand:: National Semiconductor - NS | Pack: DIP | D/C: 04+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

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Total Price:: US $0

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Products Upload time: 2011-07-08

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Part Number:LF357N
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Product Summary

The LF357N is an operation amplifier. It features low input bias and offset currents/low offest voltage and offset voltage drift, couples with offset adjust which does not degrade drift or common mode rejection. The LF357N is also designed for high slew rate, wide bandwidth, extremely fast setting time, low voltage and current noise and a low 1/f noise corner. The application of it include: (1)Precision high speed integrators; (2)Fast D/A and A/D converters; (3)High impedance buffers; (4)Wideband, low noise, low drift amplifiers; (5)Logarithmic amplifiers; (6)Photocell amplifiers; (7)Sample and hold circuits.

Parametrics

LF357N absolute maxing ratings: (1)Supply voltage: ±18V; (2)Differential input voltage: ±30V; (3)Input voltage range: ±16V; (4)Output short circuit duration: continuous; (5)TjMAX H-package: 115℃; N-package: 100℃; J-package: 115℃; M-package: 100℃; (6)Power dissipation at TA=25℃ H-package(still air): 400mW; H-package(400LF/min air flow): 1000mW; N-package: 870mW; J-package: 900mW; M-package: 380mW; (7)Thermal resistance(typical)θJA H-package(still air): 160℃/W; H-package(400LF/min air flow): 65℃/W; N-package: 130℃/W; J-package: 100℃/W; M-package: 195℃/W; (8)(Typical)θJC H-package: 23℃/W; (9)Storage temperature range: -65℃ to +150℃.

Features

LF357N features: (1)Low input bias current: 30pA; (2)Low input offset current: 3pA; (3)High input impedance: 1000000000000Ω; (4)Low input offset voltage: 1mV; (5)Low input offset voltage temp. drift: 3μV/℃; (6)Low input noise current: 0.01pA/√Hz￣; (7)High common-mode rejection ratio: 100dB; (8)Large dc voltage gain: 106dB.