AD5629RACPZ-2-RL7 查看數據表（PDF） - Analog Devices

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AD5629RACPZ-2-RL7

Octal, 12-/16-Bit, I2C, denseDACs with 5 ppm/°C On-Chip Reference

Analog Devices 

AD5629R/AD5669R

Data Sheet

Parameter

LOGIC INPUTS3

Input Current

Input Low Voltage, VINL

Input High Voltage, VINH

Pin Capacitance

POWER REQUIREMENTS

VDD

IDD (Normal Mode)4

VDD = 4.5 V to 5.5 V

IDD (All Power-Down Modes)5

VDD = 4.5 V to 5.5 V

A Grade1

B Grade1

Min Typ Max Min Typ Max Unit

±3

±3 µA

0.8

0.8 V

2

2

V

3

3

pF

4.5

5.5 4.5

5.5 V

1.3 1.8

2 2.5

0.4 1

1.3 1.8 mA

2 2.5 mA

0.4 1

µA

Test Conditions/Comments

All digital inputs

VDD = 5 V

VDD = 5 V

All digital inputs at 0 or VDD,

DAC active, excludes load current

VIH = VDD and VIL = GND

Internal reference off

Internal reference on

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 of the AD5629R (Code 32 to Code 4064) and the AD5669R (Code 512 to 65,024). Output unloaded.

3 Guaranteed by design and characterization; not production tested.

4 Interface inactive. All DACs active. DAC outputs unloaded.

5 All eight DACs powered down.

Rev. F | Page 4 of 30

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