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LT1635

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

VOS

Input Offset Voltage

0.3

1.3

°C ≤ TA ≤ 70°C

0.5

1.6

–40

°C ≤ TA ≤ 85°C

1.8

Input Offset Voltage Drift

– 40

°C ≤ TA ≤ 85°C (Note 4)

3.0

7.0

µV/°C

VOS ADJ

Offset Voltage Adjust Range

Positive Adjust

Negative Adjust

– 1.4

– 2

IOS

Input Offset Current

0.2

0.6

Input Bias Current

2.0

4.5

2.5

5.5

Input Noise Voltage

0.1Hz to 10Hz

µVP-P

Input Noise Voltage Density

f = 1kHz

nV/

√Hz

Input Noise Current Density

f = 1kHz

0.05

pA/

√Hz

RIN

Input Resistance

Differential

725

Ω

Common Mode, VCM = 0V to 4V

Ω

Input Voltage Range

CMRR

Common Mode Rejection Ratio

VCM = 0V to 4V

110

AVOL

Large-Signal Voltage Gain

VO = 200mV to 4.5V, No Load

100

450

V/mV

VO = 200mV to 4.5V, RL = 1.1k

200

V/mV

VO = 200mV to 4.5V, RL = 500Ω

150

V/mV

Shunt Gain

IOUT = 0.1mA to 5mA

V/mV

VO = 1.5V to 6.45V

V/mV

(Note 5)

820

V/mV

VOL

Output Voltage Swing Low

VS = 5V, No Load

210

VS = 5V, ISINK = 5mA

125

250

VS = 5V, ISINK = 10mA

200

500

VOH

Output Voltage Swing High

VS = 5V, No Load

4.975

4.985

VS = 5V, ISOURCE = 5mA

4.65

4.8

VS = 5V, ISOURCE = 10mA

4.55

4.75

(Note 1)

Total Supply Voltage (V + to V –) .............................. 14V

Input Differential Voltage ......................................... 14V

Input Current ......................................................

±25mA

Output Short-Circuit Duration ....................... Continuous

Operating Temperature Range

(Note 2) .............................................. – 40

°C to 85°C

Junction Temperature ........................................... 150

°C

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

°C to 150°C

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

°C

ORDER PART

NUMBER

S8 PART

MARKING

LT1635CN8

LT1635CS8

LT1635IN8

LT1635IS8

1635

1635I

5V OP AMP: The q denotes the specifications which apply over the full operating temperature range, otherwise specifications are at

TA = 25°C. VS = 5V, 0V; VCM = VOUT = 2.5V, unless otherwise noted. (Note 2)

N8 PACKAGE

8-LEAD PDIP

S8 PACKAGE

8-LEAD PLASTIC SO

TOP VIEW

REFOUT

OP AMP IN (–)

OP AMP IN (+)

V–

REF FB

V+

OP AMP OUT

BALANCE

–

TJMAX = 150°C, θJA = 130°C/ W (N8)

TJMAX = 150°C, θJA = 190°C/ W (S8)

ABSOLUTE

AXI U

RATI GS

PACKAGE/ORDER I FOR ATIO

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

ELECTRICAL CHARACTERISTICS

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