LT6402-20 datasheet(2/16 Pages) LINER

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LT6402-20

640220fa

Total Supply Voltage (VCCA/VCCB/VCCC to

VEEA/VEEB/VEEC) ...................................................5.5V

Input Current (+INA, –INA, +INB, –INB,

VOCM, ENABLE)................................................±10mA

Output Current (Continuous)

+OUT, –OUT...................................................±100mA

+OUTFILTERED, –OUTFILTERED......................±30mA

Output Short Circuit Duration (Note 2) ............ Indeﬁnite

Operating Temperature Range (Note 3) ... –40°C to 85°C

Speciﬁed Temperature Range (Note 4) .... –40°C to 85°C

Storage Temperature Range................... –65°C to 125°C

Junction Temperature ........................................... 125°C

Lead Temperature Range (Soldering 10 sec) ........ 300°C

(Note 1)

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

Input/Output Characteristics (+INA, +INB, –INA, –INB, +OUT, –OUT, +OUTFILTERED, –OUTFILTERED)

GDIFF

Gain

Differential (+OUT, –OUT), VIN = ±160mV

Differential

●

18.9

20.9

VSWINGMIN

Single-Ended +OUT, –OUT, +OUTFILTERED,

–OUTFILTERED, VIN = ±600mV Differential

●

0.25

0.35

0.5

VSWINGMAX

Single-Ended +OUT, –OUT, +OUTFILTERED,

–OUTFILTERED, VIN = ±600mV Differential

●

3.4

3.3

3.6

VSWINGDIFF

Output Voltage Swing

Differential (+OUT, –OUT), VIN = ±600mV

Differential

●

6.1

5.6

7VP-P

VP-P

IOUT

Output Current Drive

●

±30

±35

VOS

Input Offset Voltage

●

–6.5

–10

6.5

TCVOS

Input Offset Voltage Drift

TMIN to TMAX

●

2.5

µV/°C

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

16 15 14 13

TOP VIEW

UD PACKAGE

16-LEAD (3mm

× 3mm) PLASTIC QFN

VCCC

VOCM

VCCA

VEEA

VEEC

ENABLE

VCCB

VEEB

TJMAX = 125°C, θJA = 68°C/W, θJC = 4.2°C/W

EXPOSED PAD IS VEE (PIN 17)

MUST BE SOLDERED TO THE PCB

ORDER PART NUMBER

UD PART MARKING*

LT6402CUD-20

LT6402IUD-20

LCBC

Order Options Tape and Reel: Add #TR

Lead Free: Add #PBF Lead Free Tape and Reel: Add #TRPBF

Lead Free Part Marking: http://www.linear.com/leadfree/

Consult LTC Marketing for parts speciﬁed with wider operating temperature ranges.

*The temperature grade is identiﬁed by a label on the shipping container.

The ● denotes the speciﬁcations which apply over the full operating

temperature range, otherwise speciﬁcations are at TA = 25°C. VCCA = VCCB = VCCC = 5V, VEEA = VEEB = VEEC = 0V, ⎯E⎯N⎯A⎯B⎯L⎯E = 0.8V, +INA

shorted to +INB (+IN), –INA shorted to –INB (–IN), VOCM = 2.2V, Input common mode voltage = 2.2V, no RLOAD unless otherwise noted.

DC ELECTRICAL CHARACTERISTICS

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