LM359 datasheet(3/24 Pages) NSC

Numer części	LM359

Szczegółowy opis	Dual, High Speed, Programmable, Current Mode Norton Amplifiers

PDF	24 Pages

Scroll/Zoom	100%

Producent	NSC [National Semiconductor (TI)]

Strona internetowa	http://www.national.com

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3 / 24 page

Electrical Characteristics (Continued)

SET(IN) = ISET(OUT) = 0.5 mA, Vsupply = 12V, TA = 25˚C unless otherwise noted

Parameter

Conditions

LM359

Units

Min

Typ

Max

Output Currents

Source

IN(−) and IIN(+) Grounded, RL = 100Ω

Sink (Linear Region)

comp−0.5V = VOUT = 1V, IIN(+) = 0

4.7

Sink (Overdriven)

IN(−) = 100 µA, IIN(+) = 0,

1.5

OUT Force = 1V

Supply Current

Non-Inverting Input

18.5

Grounded, R

L = ∞

Power Supply Rejection

f = 120 Hz, I

IN(+) Grounded

(Note 4)

Note 1: “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is

functional, but do not guarantee specific performance limits.

Note 2: See Maximum Power Dissipation graph.

Note 3: Mirror gain is the current gain of the current mirror which is used as the non-inverting input.

∆Mirror Gain is the % change in AI for two different mirror currents at any given temperature.

Note 4: See Supply Rejection graphs.

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