MAX3097ECSE データシートの表示（PDF） - Maxim Integrated

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MAX3097ECSE

±15kV ESD-Protected, 32Mbps, 3V/5V, Triple RS-422/RS-485 Receivers with Fault Detection

Maxim Integrated 

±15kV ESD-Protected, 32Mbps, 3V/5V,

Triple RS-422/RS-485 Receivers with Fault Detection

ABSOLUTE MAXIMUM RATINGS

Supply Voltage (VCC).............................................................+7V

Receiver Input Voltage (A, A, B, B, Z, Z) .............................±25V

Output Voltage (OUT_, ALARM_)...............-0.3V to (VCC + 0.3V)

DELAY ........................................................-0.3V to (VCC + 0.3V)

Continuous Power Dissipation (TA = +70°C)

16-Pin QSOP (derate 8.3mW/°C above +70°C)............667mW

16-Pin SO (derate 8.7mW/°C above +70°C).................696mW

16-Pin Plastic DIP (derate 10.53mW/°C

above +70°C).............................................................762mW

Operating Temperature Ranges

MAX3097EC_E...................................................0°C to +70°C

MAX3098E_C_E .................................................0°C to +70°C

MAX3097E_E_E ..............................................-40°C to +85°C

MAX3098E_E_E ..............................................-40°C to +85°C

Storage Temperature Range .............................-65°C to +150°C

Junction Temperature ......................................................+150°C

Lead Temperature (soldering, 10s) .................................+300°C

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

ELECTRICAL CHARACTERISTICS

(VCC = +3V to +5.5V, TA = TMIN to TMAX , unless otherwise noted. Typical values are at VCC = +5V and TA = +25°C.)

PARAMETER

Supply Voltage Range

Supply Current

Receiver Differential Threshold

Voltage (Note 1)

Receiver Input Hysteresis

Output High Voltage

Output Low Voltage

Receiver Input Resistance

Input Current

(A , A , B , B (Z , Z )

Output Short-Circuit Current

FAULT DETECTION

SYMBOL

VCC

ICC

No load

CONDITIONS

VTH

-10V ≤ VCM ≤ 13.2V

∆VTH

VOH

VOL

RIN

IIN

IOSR

-10V ≤ VCM ≤ 13.2V

VCC = 4.75V, IO = -4mA, VID = 200mV

VCC = 3.0V, IO = -1mA, VID = 200mV

VCC = 4.75V, IO = +4mA, VID = -200mV

VCC = 3.0V, IO = +1mA, VID = -200mV

-10V ≤ VCM ≤ 13.2V

VCC = 0 or 5.5V

VIN = 13.2V

(Note 2)

VIN = -10V

(Note 2)

0 ≤ VRO ≤ VCC

MIN TYP

3

3.1

-200

40

VCC - 1.5

VCC - 1.0

90

0.07

MAX

5.5

4.0

+200

0.4

0.4

160

0.14

-0.05

-0.11

±105

MAX3097E Fault-Detection

Receiver Differential Threshold

Voltage (Note 3)

FDIFH

FDIFL

VCM = 0

High limit

Low limit

275

-475

475

-275

MAX3098EA Fault-Detection

Receiver Differential Threshold

Voltage (Note 3)

FDIFH

FDIFL

VCM = 0

High limit

Low limit

0.12

-0.20

0.20

-0.12

UNITS

V

mA

mV

mV

V

V

kΩ

mA

mA

mV

V

2 _______________________________________________________________________________________

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