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ITT - Index of

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<strong>ITT</strong>1810<br />

<strong>ITT</strong>1811<br />

DTL QUAD TWO-INPUT NOR GATE<br />

FAST DTL QUAD TWO-INPUT NOR GATE<br />

ELECTRICAL CHARACTERISTICS <strong>ITT</strong>1810-1 (T A = - 55" C to + 125 Q C. VCC = 5.0V ± 1 0%)<br />

Limits<br />

-550C +25°C +125°C<br />

Symbol Characteristic Min. Max. Min.. Typ. Max. Min. Max. Units Conditions and Comments<br />

VO H Output High Voltage 2.5 2.6 12.5 faits !vcc = 4.5V.IOH = -0.18 rnA<br />

Inputs atVIL ISee Below)<br />

VOL Output Low Voltage 0.4 04 0.4 Volts VCC = 4.5V.IOL = 12 rnA<br />

VCC = 5.5V.IOL = 15 rnA<br />

Inputs atVIH (See Below)<br />

VIH Input High Voltage 2.1 1.9 1.7 Volts Guaranteed Input High Threshold<br />

For All Inputs<br />

VIL Input Low Voltage 1.4 1.1 0.8 :Volts Guaranteed Input Low Threshold<br />

For All Inputs<br />

IF Input Load Current -1.5 -1.5 -1.4 rnA<br />

VCC = 5.5V: I VF = 0.4V<br />

-1.H -0.93 -1.1E -1.08 rnA VCC = 4.5V. 4.0V on other inputs<br />

IR Input Leakage Current 2.0 5.0 Ji..A VCC = 55V. VR= 4.0V<br />

Ground

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