MAX202CPWR datasheet(3/14 Pages) TI

3 / 14 page

MAX202

5V DUAL RS232 LINE DRIVER/RECEIVER

WITH ±15kV ESD PROTECTION

SLLS576D − JULY 2003 − REVISED JANUARY 2004

POST OFFICE BOX 655303

• DALLAS, TEXAS 75265

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†

Supply voltage range, VCC (see Note 1)

−0.3 V to 6 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Positive charge pump voltage range, V+ (see Note 1)

VCC − 0.3 V to 14 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

Negative charge pump voltage range, V− (see Note 1)

−14 V to 0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input voltage range, VI: Drivers

−0.3 V to V+ + 0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Receivers

±30 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output voltage range, VO: Drivers

V− − 0.3 V to V+ + 0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Receivers

−0.3 V to VCC + 0.3 V

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Short-circuit duration: DOUT

Continuous

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance,

θJA (see Notes 2 and 3): D package

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

DW package

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . .

N package

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . . . . .

PW package

108

°C/W

. . . . . . . . . . . . . . . . . . . . . . . . .

Operating virtual junction temperature, TJ

150

°C

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Storage temperature range, Tstg

−65

°C to 150°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 under “recommended operating conditions” is not

implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

NOTES:

1. All voltages are with respect to network GND.

2. Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable

ambient temperature is PD = (TJ(max) − TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.

3. The package thermal impedance is calculated in accordance with JESD 51-7.

recommended operating conditions (see Note 4 and Figure 4)

MIN

NOM

MAX

UNIT

Supply voltage

4.5

5.5

VIH

Driver high-level input voltage

DIN

VIL

Driver low-level input voltage

DIN

0.8

Driver input voltage

DIN

5.5

Receiver input voltage

−30

Operating free-air temperature

MAX202C

°C

Operating free-air temperature

MAX202I

−40

°C

NOTE 4: Test conditions are C1−C4 = 0.1

µF at VCC = 5 V ± 0.5 V.

electrical characteristics over recommended ranges of supply voltage and operating free-air

temperature (unless otherwise noted) (see Note 4 and Figure 4)

PARAMETER

TEST CONDITIONS

MIN

TYP‡

MAX

UNIT

ICC

Supply current

No load,

VCC = 5 V

‡ All typical values are at VCC = 5 V, and TA = 25°C.

NOTE 4: Test conditions are C1−C4 = 0.1

µF at VCC = 5 V ± 0.5 V.

MAX202CPWR 数据表(PDF) 3 Page - Texas Instruments

MAX202CPWR 数据表(HTML) 3 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

数据表下载

链接网址

MAX202CPWR 数据表(PDF) 3 Page - Texas Instruments

MAX202CPWR 数据表(HTML) 3 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14

数据表 下载

链接网址

数据表下载