LTC1338CS datasheet(2/8 Pages) LINER

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LTC1338

BSOLUTEXI

PACKAGE/ORDER I FOR ATIO

ORDER PART

NUMBER

V+

VCC

C1+

C1–

DR1 OUT

DR2 OUT

RX1 IN

DR3 OUT

RX2 IN

DR4 OUT

RX3 IN

DR5 OUT

RX ENABLE

V –

C2+

C2–

DR1 IN

DR2 IN

RX1 OUT

DR3 IN

RX2 OUT

DR4 IN

RX3 OUT

DR5 IN

GND

DR ENABLE

N PACKAGE

28-LEAD PLASTIC DIP

TOP VIEW

S PACKAGE

28-LEAD PLASTIC SOL

G PACKAGE

28-LEAD SSOP

TJMAX = 125°C, θJA = 96°C/W (G)

TJMAX = 125°C, θJA = 56°C/W (N)

TJMAX = 125°C, θJA = 85°C/W (S)

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Any Driver

Output Voltage Swing

3k to GND

Positive

5.0

7.0

Negative

– 5.0

– 6.5

Logic Input Voltage Level

Input Low Level (VOUT = High)

1.4

0.8

Input High Level (VOUT = Low)

2.0

1.4

Logic Input Current

≤ VIN ≤ VCC

±5

µA

Output Short-Circuit Current

VOUT = 0V

±12

Output Leakage Current

SHUTDOWN, VOUT = ±20V (Note 3)

±10

±500

µA

Any Receiver

Input Voltage Thresholds

Input Low Threshold

0.8

1.3

Input High Threshold

1.7

2.4

Hysteresis

0.1

0.4

Input Resistance

– 10V

≤ VIN ≤ 10V

Ω

Output Voltage

Output Low, IOUT = – 1.6mA (VCC = 5V)

0.2

0.4

Output High, IOUT = 160µA (VCC = 5V)

3.5

4.8

Output Short-Circuit Current

Sinking Current, VOUT = VCC

– 15

– 40

Output Leakage Current

SHUTDOWN, 0

≤ VOUT ≤ VCC (Note 3)

110

µA

Power Supply Generator

V+ Output Voltage

IOUT = 0mA

8.0

IOUT = 12mA

7.5

V– Output Voltage

IOUT = 0mA

– 8.0

IOUT = – 12mA

– 7.0

Supply Rise Time

SHUTDOWN to Turn-On

0.2

LTC1338CG

LTC1338CN

LTC1338CS

LTC1338IG

LTC1338IN

LTC1338IS

Supply Voltage (VCC) ................................................ 6V

Input Voltage

Driver ....................................... – 0.3V to VCC + 0.3V

Receiver ............................................... – 25V to 25V

Driver/Receiver Enable Pin ........ – 0.3V to VCC + 0.3V

Output Voltage

Driver .................................................... – 25V to 25V

Receiver .................................... – 0.3V to VCC + 0.3V

Short Circuit Duration

V+ ................................................................... 30 sec

V– ................................................................... 30 sec

Driver Output .............................................. Indefinite

Receiver Output .......................................... Indefinite

Operating Temperature Range

Commercial (LTC1338C) ........................ 0

°C to 70°C

Industrial (LTC1338I) ........................ – 40

°C to 85°C

Storage Temperature Range ................ – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec) ................. 300

°C

(Note 1)

VCC = 5V, C1 = C2 = C3 = C4 = 0.1µF, unless otherwise noted.

ELECTRICAL C

HARA TERISTICS

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