+5V Multiprotocol, Software-Selectable

Control Transceivers

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3

PARAMETER

SYMBOL

CONDITIONS

MIN

TYP

MAX

UNITS

LOGIC OUTPUTS (R1OUT, R2OUT, R3OUT, R4OUT)

Output High Voltage

3

4.5

V

Output Low Voltage

0.3

0.8

V

Output Short-Circuit Current

0

-50

50

mA

Output Pullup Current

70

µA

RECEIVER INPUTS

Receiver Glitch Rejection

MAX3175 only

5

10

15

µs

V.11 TRANSMITTER

Open-Circuit Differential Output

Voltage

Open circuit, R = 1.95k

Ω (Figure 1)

±5V

R = 50

Loaded Differential Output

Voltage

R = 50

Ω (Figure 1)

±2

V

Change in Magnitude of Output

Differential Voltage

R = 50

Ω (Figure 1)

0.2

V

Common-Mode Output Voltage

R = 50

Ω (Figure 1)

3

V

Change in Magnitude of Output

Common-Mode Voltage

R = 50

Ω (Figure 1)

0.2

V

Short-Circuit Current

150

mA

Output Leakage Current

cable mode

±1

±100

µA

Rise or Fall Time

R = 50

Ω (Figures 2, 5)

2

15

25

ns

Transmitter Input to Output

R = 50

Ω (Figures 2, 5)

50

75

ns

Data Skew

(Figures 2, 5)

3

12

ns

Output-to-Output Skew

(Figures 2, 5)

3

ns

V.11 RECEIVER

Differential Input Voltage

-7V

-200

200

mV

Input Hysteresis

-7V

15

40

mV

Receiver Input Current

-10V

≤ 10V

±0.66

mA

Receiver Input Resistance

-10V

≤ 10V

15

30

k

Ω

Rise or Fall Time

(Figures 2, 6)

15

ns

MXL1544

50

80

ns

Receiver Input to Output

(Figures 2, 6)

MAX3175

10

µs

MXL1544

4

16

ns

Data Skew

(Figures 2, 6)

MAX3175

1

µs

ELECTRICAL CHARACTERISTICS (continued)