AD1833 データシートの表示（PDF） - Analog Devices

部品番号

コンポーネント説明

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AD1833

Multichannel, 24-Bit, 192 kHz,
- DAC

Analog Devices 

AD1833

Parameter

DIGITAL I/O

Input Voltage HI

Input Voltage LO

Output Voltage HI

Output Voltage LO

POWER SUPPLIES

Supply Voltage (AVDD and DVDD1)

Supply Voltage (DVDD2)

Supply Current IANALOG

Supply Current IDIGITAL

Power Supply Rejection Ratio

1 kHz 300 mV p-p Signal at Analog Supply Pins

20 kHz 300 mV p-p Signal at Analog Supply Pins

Specifications subject to change without notice.

Min

Typ

3.0

DVDD2 – 0.4

4.5

5.0

3.3

38.5

42

2

–60

–50

Max Unit

V

0.8

V

V

0.4

V

5.5

V

DVDD1 V

42

mA

45.5 mA

mA

dB

dB

Test Conditions

Active

Power-Down

ABSOLUTE MAXIMUM RATINGS*

(TA = 25°C unless otherwise noted)

AVDD, DVDDx to AGND, DGND . . . . . . . . –0.3 V to +6.5 V

AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V

Digital I/O Voltage to DGND . . . . . –0.3 V to DVDD2 + 0.3 V

Analog I/O Voltage to AGND . . . . . . –0.3 V to AVDD + 0.3 V

Operating Temperature Range

Industrial (A Version) . . . . . . . . . . . . . . . –40°C to +85°C

Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C

Maximum Junction Temperature . . . . . . . . . . . . . . . . 150°C

LQFP, θJA Thermal Impedance . . . . . . . . . . . . . . . . . 91°C/W

Lead Temperature, Soldering

Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215°C

Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C

*Stresses above those listed under Absolute Maximum Ratings may cause perma-

nent damage to the device. This is a stress rating only; functional operation of the

device at these or any other conditions above those listed in the operational

sections of this specification is not implied. Exposure to absolute maximum rating

conditions for extended periods may affect device reliability. Only one absolute

maximum rating may be applied at any one time.

Model

AD1833AST

EVAL-AD1833EB

ORDERING GUIDE

Temperature Range

–40°C to +85°C

Package Description

Thin Plastic Quad Flatpack

Evaluation Board

Package Option

ST-48

PIN CONFIGURATION

48 47 46 45 44 43 42 41 40 39 38 37

OUTLP1 1

OUTLN1 2

AVDD 3

AVDD 4

AGND 5

AGND 6

AGND 7

DGND 8

DVDD1 9

ZEROA 10

ZERO3R 11

ZERO3L 12

PIN 1

IDENTIFIER

AD1833

TOP VIEW

(Not to Scale)

36 OUTRP1

35 OUTRN1

34 AVDD

33 AVDD

32 AGND

31 AGND

30 AGND

29 DGND

28 DVDD2

27 RESET

26 ZERO1L

25 ZERO1R

13 14 15 16 17 18 19 20 21 22 23 24

CAUTION

ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily

accumulate on the human body and test equipment and can discharge without detection. Although

the AD1833 features proprietary ESD protection circuitry, permanent damage may occur on

devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions are

recommended to avoid performance degradation or loss of functionality.

REV. 0

–3–

WARNING!

ESD SENSITIVE DEVICE

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