MIL-STD 883C

Driver Switching Characteristics

V

Symbol

Parameter

Conditions

Min

Typ

T

T

T

Units

Max

Max

Max

t

DD

Differential Output Delay Time

R

8.0

15

25

30

30

ns

t

TD

Differential Output Transition

Time

8.0

15

25

30

30

ns

t

PLH

Propagation Delay Time,

R

6.0

12

18

25

25

ns

Low-to-High Level Output

t

PHL

Propagation Delay Time,

6.0

12

18

25

25

ns

High-to-Low Level Output

t

ZH

Output Enable Time to High

Level

R

25

35

45

45

ns

t

ZL

Output Enable Time to Low

Level

R

25

40

50

50

ns

t

HZ

Output Disable Time from High

Level

R

20

30

40

40

ns

t

LZ

Output Disable Time from Low

Level

R

20

30

40

40

ns

t

LZL

Output Disable Time from Low

Load per

Figure 5

300

ns

Level with Load Resistor to GND

Timing per

Figure 6

t

SKEW

Skew (Pulse Width Distortion)

R

1.0

6

12

12

ns

Receiver Electrical Characteristics

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

Symbol

Parameter

Conditions

Min

Max

Units

V

TH

Differential Input High

V

0.2

V

Threshold Voltage

V

V

TL

Differential Input Low

V

−0.2

V

Threshold Voltage (Note 7)

V

V

Hysteresis (Note 8)

V

35

mV

V

IH

Enable Input Voltage HIGH

2.0

V

V

IL

Enable Input Voltage LOW

0.8

V

V

IC

Enable Input Clamp Voltage

I

−1.3

V

V

OH

Output Voltage HIGH

V

−55˚C to +125˚C

I

2.5

V

Figure 2,V

V

OL

Output Voltage LOW

V

I

0.45

V

Figure 2,V

I

0.50

I

OZ

High Impedance State Output

V

µA

I

I

Line Input Current (Note 9)

Other Input = 0V

V

1.0

V

V

−0.8

mA

V

I

IH

Enable Input Current HIGH

V

20

µA

I

IL

Enable Input Current LOW

V

−50

µA

R

I

Input Resistance

10

k

Ω

I

OS

Short Circuit Output Current

V

−15

−85

mA

I

CC

Supply Current (Total Package)

No Load, DE = 2V, RE = 0.8V, Inputs Open

28

mA

I

CCX

No Load, DE = 0.8V, RE = 2.0V, Inputs Open

25

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