AD5762R(Rev0) 데이터 시트보기 (PDF) - Analog Devices

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AD5762R
(Rev.:Rev0)

Complete Dual, 16-Bit, High Accuracy, Serial Input, Bipolar Voltage Output DAC

Analog Devices 

AD5762R

Parameter

DIGITAL INPUTS3

Input High Voltage, VIH

Input Low Voltage, VIL

Input Current

Pin Capacitance

DIGITAL OUTPUTS (D0, D1, SDO)1,3

Output Low Voltage

Output High Voltage

Output Low Voltage

Output High Voltage

High Impedance Leakage Current

High Impedance Output Capacitance

DIE TEMPERATURE SENSOR3

Output Voltage at 25°C

Output Voltage Scale Factor

Output Voltage Range

Output Load Current

Power-On Time

POWER REQUIREMENTS

AVDD

AVSS

DVCC1

Power Supply Sensitivity3

∆VOUT/∆ΑVDD

AIDD

AISS

DICC

Power Dissipation

Min

Typ

2.4

−1.2

DVCC − 1

DVCC − 0.5

−1

5

1.47

5

1.175

80

+11.4

−16.5

2.7

−85

180

Max

0.8

+1.2

10

0.4

0.4

+1

1.9

200

+16.5

−11.4

5.25

4.25

3.9

1.2

Unit

Test Conditions/Comments2

DVCC = 2.7 V to 5.25 V

V

V

μA

Per pin

pF

Per pin

V

DVCC = 5 V ± 5%, sinking 200 μA

V

DVCC = 5 V ± 5%, sourcing 200 μA

V

DVCC = 2.7 V to 3.6 V, sinking 200 μA

V

DVCC = 2.7 V to 3.6 V, sourcing 200 μA

μA

SDO only

pF

SDO only

V

mV/°C

V

μA

ms

Die temperature

−40°C to +105°C

Current source only

V

V

dB

mA/channel

mA/channel

mA

mW

Outputs unloaded

Outputs unloaded

VIH = DVCC, VIL = DGND, 750 μA typ

±12 V operation output unloaded

1 To guarantee a successful readback operation over the full operating temperature range, DVCC must be restricted to within a range of 2.7 V to 3.63 V.

2 Temperature range: −40°C to +85°C; typical at +25°C. Device functionality is guaranteed to +105°C with degraded performance.

3 Guaranteed by design and characterization; not production tested.

4 Output amplifier headroom requirement is 1.4 V minimum.

Rev. 0 | Page 5 of 32

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