AD5660 查看數據表（PDF） - Analog Devices

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产品描述 (功能)

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AD5660

Single, 12-/14-/16-Bit nanoDAC with 5 ppm/°C On-Chip Reference in SOT-23

Analog Devices 

AD5620/AD5640/AD5660

Parameter

LOGIC INPUTS3

Input Current

VINL, Input Low Voltage

VINH, Input High Voltage

Pin Capacitance

POWER REQUIREMENTS

VDD

IDD (Normal Mode)

VDD = 4.5 V to 5.5 V

VDD = 4.5 V to 5.5 V

IDD (All Power-Down Modes)

VDD = 4.5 V to 5.5 V

VDD = 4.5 V to 5.5 V

A Grade1 B Grade1 C Grade1 Unit

±2

±2

±2

μA max

0.8

0.8

0.8

V max

2

2

2

V min

3

3

3

pF typ

4.5

4.5

4.5

V min

5.5

5.5

5.5

V max

0.55

0.55

0.55

mA typ

1

1

1

mA max

0.48

0.48

0.48

μA typ

1

1

1

μA max

Conditions/Comments

All digital inputs

VDD = 5 V

VDD = 5 V

All digital inputs at 0 V or VDD

DAC active and excluding load current

VIH = VDD and VIL = GND

VIH = VDD and VIL = GND

VIH = VDD and VIL = GND

VIH = VDD and VIL = GND

1 Temperature range is −40°C to +105°C, typical at +25°C.

2 Linearity calculated using a reduced code range: AD5660 (Code 511 to Code 65024); AD5640 (Code 128 to Code 16256); AD5620 (Code 32 to Code 4064). Output

unloaded. Linearity tested with VDD = 5.5 V. If part is operated with a VDD < 5 V, the output is clamped to VDD.

3 Guaranteed by design and characterization; not production tested.

Rev. F | Page 4 of 28

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