AD5666 datasheet(4/28 Pages) AD

tên linh kiện	AD5666

Giải thích chi tiết về linh kiện	Quad, 16-Bit DAC with 5 ppm/C On-Chip Reference in 14-Lead TSSOP

PDF	28 Pages

Scroll/Zoom	100%

nhà sản xuất	AD [Analog Devices]

Trang chủ	http://www.analog.com

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4 / 28 page

AD5666

Rev. A | Page 4 of 28

A Grade1

B Grade1

Parameter

Min

Typ

Max

Min

Typ

Max

Unit

Conditions/Comments

LOGIC OUTPUTS (SDO)3

Output Low Voltage, VOL

0.4

ISINK = 2 mA

Output High Voltage, VOH

VDD −

ISOURCE = 2 mA

High Impedance Leakage

Current

±0.25

μA

High Impedance Output

Capacitance

POWER REQUIREMENTS

VDD

4.5

5.5

4.5

5.5

All digital inputs at 0 or VDD,

DAC active, excludes load current

IDD (Normal Mode)4

VIH = VDD and VIL = GND

VDD = 4.5 V to 5.5 V

0.7

0.9

0.7

0.9

Internal reference off

VDD = 4.5 V to 5.5 V

1.3

1.6

1.3

1.6

Internal reference on

IDD (All Power-Down Modes)5

VDD = 4.5 V to 5.5 V

0.4

μA

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 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 four DACs powered down.

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