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<strong>ITT</strong>9309<br />

MSI Dual Four-Input Multiplexer<br />

ELECTRICAL CHARACTERISTICS· [<strong>ITT</strong>9309-5Xl (TA = aOc to + 75°C, Vee = 5.0 V 5%)<br />

LIMITS<br />

SYMBOL CHARACTERISTICS DOC +25°C +75°C UNITS CONDITIONS<br />

MIN. MAX. MIN. TYP. MAX. MIN. MAX.<br />

VOH<br />

Output High Voltage<br />

2.4 2.4 3.0 2.4 Volts Vcc~4.75 V lo"~ -1.2 rnA (Pins 1 & 15)<br />

Vcc~ 4.75 V lo"~ -1.08 rnA (Pins 2 & 14)<br />

!<br />

Inputs al threshold voltages (V" or V,")<br />

as per truth table<br />

Vm Output Low Voltage 0.45 0.21 0.45 0.45 Volts Vcc~ 5.25 V 1m ~ 16.0 rnA (Pins 1 & 15)<br />

10' ~ 14.4 rnA (Pins 2 & 14)<br />

Vcc~4.75V Im~14.1 rnA (Pins 1 & 15)<br />

1m ~ 12.7 rnA (Pins 2 & 14)<br />

Inputs at threshold voltages (V" or V,")<br />

as per truth table<br />

V," Input High Voltage 1.9 1.8 1.6 Volts Guaranteed input high threshold<br />

for all inputs<br />

V: l Input Low Voltage 0.85 0.85 0.85 Volts Guaranteed input low threshold<br />

for all inputs<br />

I. (all inputs) Input Load Current -1.6 -1.0 -1.6 -1.6 rnA Vcc~5.25 V V,~0.45V<br />

-1.41 - .91 -1.41 -1.41 rnA Vcc~4.75V Input selected<br />

'" (all inputs) Input Leakage CUrrent 15 60 60 pA Vcc-5.25 V V,-4.5 V<br />

Input not selected<br />

IPDH Vee CUrrent 43 30 43 43 rnA Vcc~5.0V All inputs high<br />

t,o,(S,to Z.) SWitching Speed 24 36 ns<br />

t,o (S,to Z.) Switching Speed 24 36 ns<br />

• Pu Ise tested<br />

Vcc~5.0 V, C,~ 15 pF, See Figure 8<br />

A.C. CHARACTERISTICS<br />

SWITCHING WAVEFORMS<br />

All inputs are outputs <strong>of</strong> TTL MIC9000 series gates loaded with<br />

15 pF. All outputs are loaded with the same capacitance<br />

(referred to as CLl and only with capacitan'ce.<br />

tpd; S. to Z.<br />

CONDITIONS<br />

Pins 3, 12 = GND.<br />

Pin 11 = Vee<br />

tpd; S. to Z.<br />

CONDITIONS<br />

Pins 3, 12 = GND.<br />

Pin 11 = Vee<br />

tpd; 1'0 to Z.<br />

CONDITIONS<br />

Pins 3, 13 = GND.<br />

v 5 15Vr---\..15V<br />

IIID~ ~<br />

IPIIII)1 -.-ilpd·'---- --llpd--<br />

VOUT·l<br />

IPINI51<br />

__<br />

Figure 6<br />

Figure 7<br />

Figure 8<br />

3-334

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