AD73322LAR-REEL Analog Devices Inc, AD73322LAR-REEL Datasheet - Page 7

• Manufacturer Part Number: AD73322LAR-REEL
• Description: IC ANALOG FRONT END DUAL 28-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD73322LAR-REEL

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Number Of Channels: 4
• Power (watts): 73mW
• Voltage - Supply, Analog: 2.7 V ~ 5.5 V
• Voltage - Supply, Digital: 2.7 V ~ 5.5 V
• Package / Case: 28-SOIC (7.5mm Width)
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 3.3V
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Not Compliant

ABSOLUTE MAXIMUM RATINGS
(T
AVDD, DVDD to GND . . . . . . . . . . . . . . . –0.3 V to +4.6 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
Digital I/O Voltage to DGND . . . –0.3 V to (DVDD + 0.3 V)
Analog I/O Voltage to AGND . . . –0.3 V to (AVDD + 0.3 V)
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Maximum Junction Temperature . . . . . . . . . . . . . . . . 150°C
SOIC, θ
Lead Temperature, Soldering
LQFP, θ
Lead Temperature, Soldering
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 AD73322L 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.
A
Industrial (A Version) . . . . . . . . . . . . . . . –40°C to +85°C
Extended (Y Version) . . . . . . . . . . . . . . . . –40°C to +105°C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
REFOUT
REFCAP
AGND2
AVDD2
RESET
= 25°C unless otherwise noted)
VFBP1
VFBN1
28-Lead Wide Body SOIC
DGND
MCLK
VINP1
VINN1
DVDD
SCLK
SDO
JA
JA
10
11
12
13
14
1
2
3
4
5
6
7
8
9
Thermal Impedance . . . . . . . . . . . . . . . 71.4°C/W
Thermal Impedance . . . . . . . . . . . . . . . 53.2°C/W
(Not to Scale)
AD73322L
TOP VIEW
(R-28)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VINN2
VFBP2
VINP2
VOUTN1
VOUTP1
VOUTN2
VOUTP2
AVDD1
AGND1
SE
SDI
SDIFS
SDOFS
VFBN2
REFOUT
REFCAP
28-Lead Thin Shrink TSSOP
AGND2
AVDD2
RESET
VFBP1
VFBN1
DGND
MCLK
DVDD
VINP1
VINN1
SCLK
SDO
10
11
12
13
14
1
2
3
4
5
6
7
8
9
(Not to Scale)
AD73322L
(RU-28)
TOP VIEW
PIN CONFIGURATIONS
28
27
26
25
24
23
22
21
20
19
18
17
16
15
AVDD1
AGND1
SE
SDI
SDIFS
SDOFS
VFBN2
VINN2
VFBP2
VINP2
VOUTN1
VOUTP1
VOUTN2
VOUTP2
TSSOP, θ
Lead Temperature, Soldering
Model
AD73322LAR
AD73322LARU
AD73322LAST
AD73322LYR
AD73322LYRU
AD73322LYST
EVAL-AD73322LEB
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.
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
REFOUT
REFCAP
JA
AGND2
AGND2
AGND2
AVDD2
AVDD2
AGND2
DGND
DGND
DVDD
Thermal Impedance . . . . . . . . . . . . . . 97.9°C/W
44-Lead Plastic Thin Quad Flatpack (LQFP)
10
11
7
1
2
3
4
5
6
8
9
NC = NO CONNECT
Temperature
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +105°C
–40°C to +105°C
–40°C to +105°C
12 13 14 15 16 17 18 19 20 21 22
44
ORDERING GUIDE
PIN 1
IDENTIFIER
43
42
41
(Not to Scale)
(ST-44A)
AD73322L
40 39 38
TOP VIEW
WARNING!
Package
Descriptions
Wide Body SOIC
Thin Shrink TSSOP RU-28
Plastic Thin Quad
Flatpack (LQFP)
Wide Body SOIC
Thin Shrink TSSOP RU-28
Plastic Thin Quad
Flatpack (LQFP)
Evaluation Board
37
AD73322L
ESD SENSITIVE DEVICE
36 35 34
33
32
30
29
27
26
25
24
23
31
28
Package
Option
R-28
ST-44A
R-28
ST-44A
NC
VOUTN1
VOUTP1
NC
VOUTN2
VOUTP2
NC
AVDD1
AVDD1
AGND1
AGND1