LTC2611I(V2) Просмотр технического описания (PDF) - Linear Technology

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Компоненты Описание

производитель

LTC2611I
(Rev.:V2)

16-/14-/12-Bit Rail-to-Rail DACs in 10-Lead DFN

Linear Technology 

LTC2601/LTC2611/LTC2621

TYPICAL PERFOR A CE CHARACTERISTICS

LTC2601/LTC2611/LTC2621

Supply Current vs Logic Voltage

2.4

VCC = 5V

2.3

SWEEP SCK, SDI

AND CS/LD

2.2

0V TO VCC

2.1

2.0

1.9

1.8

1.7

1.6

1.5

0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5

LOGIC VOLTAGE (V)

2601 G29

Hardware CLR

VOUT

1V/DIV

CLR

5V/DIV

1µs/DIV

2601 G31

Multiplying Bandwidth

0

–3

–6

–9

–12

–15

–18

–21

–24

–27 VCC = 5V

–30 VREF (DC) = 2V

–33

VREF (AC) = 0.2VP-P

CODE = FULL SCALE

–36

1k

10k

100k

FREQUENCY (Hz)

1M

2601 G32

Output Voltage Noise,

0.1Hz to 10Hz

VOUT

10µV/DIV

0 1 2 3 4 5 6 7 8 9 10

SECONDS

2601 G33

Short-Circuit Output Current vs

VOUT (Sinking)

Short-Circuit Output Current vs

VOUT (Sourcing)

0mA

8

0mA

VCC = 5.5V

VREF = 5.6V

CODE = 0

VOUT SWEPT 0V TO VCC

1V/DIV

2601 G18

VCC = 5.5V

VREF = 5.6V

CODE = FULL SCALE

VOUT SWEPT VCC TO 0V

1V/DIV

2600 G19

2601f

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