AD1838AAS-REEL Analog Devices Inc, AD1838AAS-REEL Datasheet - Page 6

• Manufacturer Part Number: AD1838AAS-REEL
• Description: IC CODEC 2ADC/6DAC 24 BIT 52MQFP
• Manufacturer: Analog Devices Inc
• Type: Stereo Audior

Specifications of AD1838AAS-REEL

• Rohs Status: RoHS non-compliant
• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 2 / 6
• Sigma Delta: Yes
• S/n Ratio, Adcs / Dacs (db) Typ: 105 / 108
• Dynamic Range, Adcs / Dacs (db) Typ: 105 / 108
• Voltage - Supply, Analog: 4.5 V ~ 5.5 V
• Voltage - Supply, Digital: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 52-BQFP

AD1838A
ABSOLUTE MAXIMUM RATINGS*
(T
AVDD, DVDD, ODVDD to AGND, DGND
AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Digital I/O Voltage to DGND . . . –0.3 V to ODVDD + 0.3 V
Analog I/O Voltage to AGND . . . . . –0.3 V to AVDD + 0.3 V
Operating Temperature Range
*Stresses above those listed under Absolute Maximum Ratings may cause perma-
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 AD1838A
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.
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.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +6 V
A
Industrial (A Version) . . . . . . . . . . . . . . . –40°C to +85°C
= 25°C, unless otherwise noted.)
Model
AD1838AAS
AD1838AAS-REEL
AD1838AASZ*
AD1838AASZ-REEL* –40°C to +85°C
EVAL-AD1838AEB
*Z = Pb-free part.
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
ORDERING GUIDE
–6–
Package Description
52-Lead MQFP
52-Lead MQFP
52-Lead MQFP
52-Lead MQFP
52-Lead MQFP
Parameter
Specifications Guaranteed
Functionality Guaranteed
Storage
TEMPERATURE RANGE
Package Option
S-52-1
S-52-1
S-52-1
S-52-1
S-52-1
Min
–65
–40
Typ
25
Max
+85
+150
REV. A
Unit
°C
°C
°C