LT1677CS8 datasheet(4/20 Pages) LINER

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LT1677

1677fa

SYMBOL

PARAMETER

CONDITIONS (Note 6)

MIN

TYP

MAX

UNITS

VOL

Output Voltage Swing Low (Note 11)

Above GND

ISINK = 0.1mA

110

170

°C ≤ TA ≤ 70°C

●

125

200

– 40

°C ≤ TA ≤ 85°C

●

130

230

Above GND

ISINK = 2.5mA

170

250

°C ≤ TA ≤ 70°C

●

195

320

– 40

°C ≤ TA ≤ 85°C

●

205

350

Above GND

ISINK = 10mA

370

500

°C ≤ TA ≤ 70°C

●

440

600

– 40

°C ≤ TA ≤ 85°C

●

465

650

VOH

Output Voltage Swing High (Note 11)

Below VS

ISOURCE = 0.1mA

170

°C ≤ TA ≤ 70°C

●

200

– 40

°C ≤ TA ≤ 85°C

●

250

Below VS

ISOURCE = 2.5mA

170

300

°C ≤ TA ≤ 70°C

●

195

350

– 40

°C ≤ TA ≤ 85°C

●

205

375

Below VS

ISOURCE = 10mA

450

700

°C ≤ TA ≤ 70°C

●

510

800

– 40

°C ≤ TA ≤ 85°C

●

525

850

ISC

Output Short-Circuit Current (Note 3)

VS = 3V

°C ≤ TA ≤ 70°C

●

–40

°C ≤ TA ≤ 85°C

●

VS = 5V

°C ≤ TA ≤ 70°C

●

–40

°C ≤ TA ≤ 85°C

●

Slew Rate (Note 13)

AV = – 1

1.7

2.5

µs

RL ≥ 10k, 0°C ≤ TA ≤ 70°C

●

1.5

2.3

µs

RL ≥ 10k, – 40°C ≤ TA ≤ 85°C

●

1.2

2.0

µs

GBW

Gain Bandwidth Product (Note 11)

fO = 100kHz

4.5

7.2

MHz

fO = 100kHz, 0°C ≤ TA ≤ 70°C

●

3.8

6.2

MHz

fO = 100kHz, – 40°C ≤ TA ≤ 85°C

●

3.7

5.8

MHz

Settling Time

2V Step 0.1%, AV = +1

2.1

µs

2V Step 0.01%, AV = +1

3.5

µs

Open-Loop Output Resistance

IOUT = 0

Ω

Closed-Loop Output Resistance

AV = 100, f = 10kHz

Ω

Supply Current (Note 12)

2.60

3.4

°C ≤ TA ≤ 70°C

●

2.75

3.7

–40

°C ≤ TA ≤ 85°C

●

2.80

3.8

The

● denotes the specifications which apply over the full operating

temperature range, otherwise specifications are at TA = 25°C. VS = 3V, VCM = VO = 1.7V; VS = 5V, VCM = VO = 2.5V unless

otherwise noted.

ELECTRICAL CHARACTERISTICS

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