DS16F95ESLASH883 datasheet(4/14 Pages) NSC

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Receiver Electrical Characteristics (Continued)

Over recommended supply voltage and operating temperature ranges, unless otherwise specified

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Supply Current

No Load,

DE = 2V, RE = 0.8V

(Total Package)

All Inputs Open

Outputs Enabled

CCX

DE = 0.8V, RE = 2V

Outputs Disabled

COMMERCIAL

Receiver Switching Characteristics

CC = 5.0V, TA = 25˚C

Symbol

Parameter

Conditions

Min

Typ

Max

Units

PLH

Propagation Delay Time,

ID = 0V to +3.0V

Low-to-High Level Output

L =15pF, Figure 7

PHL

Propagation Delay Time,

High-to-Low Level Output

Output Enable Time to High Level

L =15pF, Figure 8

Output Enable Time to Low Level

Output Disable Time from High Level

L = 5.0 pF, Figure 8

Output Disable Time from Low Level

PLH−tPHL|

Pulse Width Distortion (SKEW)

Figure 7

1.0

4.0

Note 2: “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. They are not meant to imply that the devices

should be operated at these limits. The tables of “Electrical Characteristics” provide conditions for actual device operation.

Note 3: Unless otherwise specified min/max limits apply across the −55˚C to +125˚C temperature range for the DS16F95 and across the 0˚C to +70˚C range for the

DS36F95. All typicals are given for VCC = 5V and TA = 25˚C.

Note 4: All currents into the device pins are positive; all currents out of the device pins are negative. All voltages are referenced to ground unless otherwise specified.

Note 5:

∆|VOD| and ∆|VOC| are the changes in magnitude of VOD and VOC, respectively, that occur when the input is changed from a high level to a low level.

Note 6: In TIA/EIA-422A and TIA/EIA-485 Standards, VOC, which is the average of the two output voltages with respect to ground, is called output offset voltage,

VOS.

Note 7: The algebraic convention, where the less positive (more negative) limit is designated minimum, is used in this data sheet for common mode input voltage

and threshold voltage levels only.

Note 8: Hysteresis is the difference between the positive-going input threshold voltage, VT+, and the negative-going input threshold voltage, VT−.

Note 9: Refer to TIA/EIA-485 Standard for exact conditions.

Note 10: Only one output at a time should be shorted.

Order Number:

DS16F95J, NS Package Number J08A

DS36F95J, NS Package Number J08A

DS36F95M, NS Package Number M08A

DS16F95E/883 Datasheet(PDF) 4 Page - National Semiconductor (TI)

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