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1993_Motorola_Linear_Interface_ICs_Vol_2.pdf

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MC751728, MC751748<br />

ELECTRICAL CHARACTERISTICS (--40 oe $ TA$ +85°e, +4,75 V $ Vee $ +5.25 V, unless otherwise noted.)<br />

Characteristics Symbol Min<br />

Inputs<br />

Low Level <strong>Vol</strong>tage (Pins 4 & 12, MC75174B only) VIL(A) 0<br />

Low Level <strong>Vol</strong>tage (All Other Pins) VIL(B) 0<br />

High Level <strong>Vol</strong>tage (All Inputs) VIH 2.0<br />

Current @ Vin = 2.7 V (All Inputs) IIH -<br />

Current @ Vin = 0.5 V (All Inputs) IlL -100<br />

Clamp <strong>Vol</strong>tage (All Inputs, lin = -18 rnA) VIK -1.5<br />

Thermal Shutdown Junction Temperature Tjts -<br />

Power Supply Current (Outputs Open, VCC = +5.25 V) ICC<br />

Outputs Enable -<br />

Outputs Disabled -<br />

TIMING CHARACTERISTICS (TA = +25°e, Vee = +5.0 V)<br />

Characteristics Symbol Min<br />

Propagation Delay - Input to Single-ended Output (Figure 3)<br />

Output Low-to-High tpLH -<br />

Output High-to-Low tpHL -<br />

Propagation Delay -Input to Differential Output (Figure 4)<br />

Input Low-to-High tPLH(D) -<br />

Input High-to-Low tPHL(D) -<br />

Differential Output Transition Time (Figure 4) tdr, idf -<br />

Skew Timing<br />

ItPLHD - tPHLD I for Each Driver tSK1 -<br />

Max - Min tPLHD Within a Package tSK2 -<br />

Max - Min tpHLD Within a Package tSK3 -<br />

Enable Timing<br />

Single-ended Outputs (Figure 5)<br />

Enable to Active High Output tPZH(E) -<br />

Enable to Active Low Output tPZL(E) -<br />

Active High to Disable (using Enable) tPHZ(E) -<br />

Active Low to Disable (using Enable) tPLZ(E) -<br />

Enable to Active High Output (MC75172B only) tPZH(E) -<br />

Enable to Active Low Output (MC75172B only) tPZL(E) -<br />

Active High to Disable (using Enable, MC75172B only) tPHZ(E) -<br />

Active Low to Disable (using Enable, MC75172B only) tPLZ(E) -<br />

Differential Outputs (Figure 6)<br />

Enable to Active Output tpZD(e) -<br />

Enable to Active Output (MC75172B only) tPZD(E) -<br />

Enable to 3-State Output tPDZ(E) -<br />

Enable to 3-State Output (MC75172B only) tPDZ(E) -<br />

MOTOROLA LINEAR/INTERFACE <strong>ICs</strong> DEVICE DATA<br />

7-184<br />

Typ Max<br />

- 0.7<br />

- 0.8<br />

- VCC<br />

0.2 20<br />

-15 -<br />

- -<br />

+150<br />

60 70<br />

30 40<br />

Typ Max<br />

-<br />

23 30<br />

18 30<br />

15 25<br />

17 25<br />

19 25<br />

0.2 -<br />

1.5 -<br />

1.5 -<br />

48 60<br />

20 30<br />

35 45<br />

30 50<br />

58 70<br />

28 35<br />

38 50<br />

36 50<br />

47 -<br />

56 -<br />

32 -<br />

40 -<br />

Unit<br />

Vdc<br />

IlA<br />

Vdc<br />

°c<br />

rnA<br />

Unit<br />

ns<br />

ns<br />

ns<br />

ns<br />

ns<br />

ns

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