AD8511 데이터 시트보기 (PDF) - Analog Devices

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AD8511

9- and 11-Channel, Muxed Input LCD Reference Buffers

Analog Devices 

SPECIFICATIONS

ELECTRICAL CHARACTERISTICS

VS = 5 V, TA = 25°C, unless otherwise noted.

Table 1.

Parameter

INPUT CHARACTERISTICS

Offset Voltage

Input Bias Current

Voltage Gain

OUTPUT CHARACTERISTICS

Output Voltage High

Output Voltage Low

Output Short-Circuit Current

POWER SUPPLY

Load Regulation

Symbol

VOS

IB

AVO

VOH

VOL

ISC

Supply Current

ISY

ISY

Supply Voltage Range

VS

DYNAMIC PERFORMANCE

Slew Rate

Settling Time

tS

LOGIC INPUT CHARACTERISTICS

Input Current Low

IIL

Input Current High

IIH

Input Voltage Low

VIL

Input Voltage High

VIH

Conditions

ILOAD = +20 mA

ILOAD = −20 mA

VIN = 0.5 V to 4.5 V, ISOURCE = 20 mA

VIN = 0.5 V to 4.5 V, ISINK = 20 mA

AD8509, VIN = 2.5 V

AD8511, VIN = 2.5 V

CL = 15 pF

RL = 250 Ω

IDC = 13 mA (sink/source)

AD8509/AD8511

Min

Typ Max Unit

0.985

20

mV

50

nA

V/V

4.8

V

200 mV

120

350

mA

7

mV

7

mV

8.5

mA

10

mA

3.3

6.5

V

7

V/μs

6.2

V/μs

3

6

μs

1.0

μA

1.5

μA

0.8

V

2.0

V

Rev. C | Page 3 of 12

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