LTC6255/LTC6256/LTC6257

Rev E

3

For more information www.analog.com

ORDER INFORMATION

5V ELECTRICAL CHARACTERISTICS The

l

denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. VSUPPLY = 5V, VCM = VOUT = VSUPPLY/2, CL = 10pF, VSHDN is unconnected.

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VOS

Input Offset Voltage

VCM = V– + 0.3V (PNP Region)

l

–350

–700

100

350

700

µV

µV

VCM = V+ – 0.3V (NPN Region)

l

–350

–700

100

350

700

µV

µV

VOS TC

Input Offset Voltage Drift

VCM = V– + 0.3V, V+ – 0.3V

l

1.5

µV/°C

IB

Input Bias Current (Note 7)

VCM = V– + 0.3V

l

–50

–75

–5

50

75

nA

nA

VCM = V+ – 0.3V

l

–50

–75

5

50

75

nA

nA

IOS

Input Offset Current

VCM = V– + 0.3V

l

–20

–35

2

20

35

nA

nA

VCM = V+ – 0.3V

l

–20

–35

2

20

35

nA

nA

en

Input Voltage Noise Density

f = 1kHz

20

nV/√Hz

Input Noise Voltage

f = 0.1Hz to 10Hz

2.5

µVP-P

Lead Free Finish

TAPE AND REEL (MINI)

TAPE AND REEL

PART MARKING*

PACKAGE DESCRIPTION

TEMPERATURE RANGE

LTC6255CS6#TRMPBF

LTC6255CS6#TRPBF

LTFFT

6-Lead Plastic TSOT-23

0°C to 70°C

LTC6255IS6#TRMPBF

LTC6255IS6#TRPBF

LTFFT

6-Lead Plastic TSOT-23

–40°C to 85°C

LTC6255HS6#TRMPBF

LTC6255HS6#TRPBF

LTFFT

6-Lead Plastic TSOT-23

–40°C to 125°C

LTC6255CDC#TRMPBF

LTC6255CDC#TRPBF

LFFV

6-Lead (2mm × 2mm × 0.8mm) Plastic DFN

0°C to 70°C

LTC6255IDC#TRMPBF

LTC6255IDC#TRPBF

LFFV

6-Lead (2mm × 2mm × 0.8mm) Plastic DFN

–40°C to 85°C

LTC6256CTS8#TRMPBF

LTC6256CTS8#TRPBF

LTFFW

8-Lead Plastic TSOT-23

0°C to 70°C

LTC6256ITS8#TRMPBF

LTC6256ITS8#TRPBF

LTFFW

8-Lead Plastic TSOT-23

–40°C to 85°C

LTC6256HTS8#TRMPBF

LTC6256HTS8#TRPBF

LTFFW

8-Lead Plastic TSOT-23

–40°C to 125°C

OBSOLETE

LTC6256CKC#TRMPBF

LTC6256CKC#TRPBF

DXYT

8-Lead (2mm × 2mm × 0.6mm) Plastic UTDFN

0°C to 70°C

LTC6256IKC#TRMPBF

LTC6256IKC#TRPBF

DXYT

8-Lead (2mm × 2mm × 0.6mm) Plastic UTDFN

–40°C to 85°C

LTC6256CDC#TRMPBF

LTC6256CDC#TRPBF

LGVP

8-Lead (2mm × 2mm × 0.8mm) Plastic DFN

0°C to 70°C

LTC6256IDC#TRMPBF

LTC6256IDC#TRPBF

LGVP

8-Lead (2mm × 2mm × 0.8mm) Plastic DFN

–40°C to 85°C

LTC6256CMS8#PBF

LTC6256CMS8#TRPBF

LTDXW

8-Lead Plastic MSOP

0°C to 70°C

LTC6256IMS8#PBF

LTC6256IMS8#TRPBF

LTDXW

8-Lead Plastic MSOP

–40°C to 85°C

LTC6256CMS#PBF

LTC6256CMS#TRPBF

LTDXX

10-Lead Plastic MSOP

0°C to 70°C

LTC6256IMS#PBF

LTC6256IMS#TRPBF

LTDXX

10-Lead Plastic MSOP

–40°C to 85°C

LTC6257CMS#PBF

LTC6257CMS#TRPBF

6257

16-Lead Plastic MSOP

0°C to 70°C

LTC6257IMS#PBF

LTC6257IMS#TRPBF

6257

16-Lead Plastic MSOP

–40°C to 85°C

LTC6257HMS#PBF

LTC6257HMS#TRPBF

6257

16-Lead Plastic MSOP

–40°C to 125°C

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

Tape and reel specifications. Some packages are available in 500 unit reels through designated sales channels with #TRMPBF suffix.