XR33052HDEVB datasheet(4/18 Pages) EXAR

4 / 18 page

33052/53/55/58

4/18

REV2A

Electrical Characteristics (Continued)

Unless otherwise noted: VCC = 3.0V to 5.5V, TA = TMIN to TMAX. Typical values are at VCC = 5.0V, TA = 25°C.

Symbol

Parameter

Conditions

Min

Typ

Max

Units

Driver Thermal Characteristics

TTS

Thermal shutdown temperature

Junction temperature(1)

175

°C

TTSH

Thermal shutdown hysteresis(1)

°C

Receiver DC Characteristics

VSTH

Receiver differential input signal

threshold voltage (VA - VB)

-25V ≤ VOUT ≤ 25V

±85

±200

∆VSTH

Receiver differential input signal hysteresis

170

VFSTH-

Negative going receiver differential input

fail-safe threshold voltage (VA - VB)

-25V ≤ VOUT ≤ 25V

-200

-125

-40

VFSTH+

Positive going receiver differential input

fail-safe threshold voltage (VA - VB)

-25V ≤ VOUT ≤ 25V

-100

-10

∆VFSTH

Receiver differential input

fail-safe hysteresis

VOH

Receiver output high voltage (RO)

IOUT = -4mA

VCC - 0.6

VOL

Receiver output low voltage (RO)

IOUT = 4mA

0.4

IOZR

High-Z receiver output current

0V ≤ VOUT ≤ VCC

±1

µA

RIN

RX input resistance

-25V ≤ VCM ≤ 25V, XR33052/53/55

120

kΩ

-25V ≤ VCM ≤ 25V, XR33058

kΩ

IOSC

RX output short-circuit current

0V ≤ VRO ≤ VCC

110

Supply Current

ICC

Supply current

No load, RE = 0V or VCC, DE = VCC,

DI = 0V or VCC

ISHDN

Supply current in shutdown mode

RE = VCC, DE = 0V

0.001

µA

ESD Protection

ESD protection for A, B, Y, and Z

Human body model

±15

ESD protection for all other pins

Human body model

±4

NOTE:

1. This spec is guaranteed by design and bench characterization.

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