AD7896BR Analog Devices Inc, AD7896BR Datasheet - Page 4

• Manufacturer Part Number: AD7896BR
• Description: A/D Converter (A-D) IC
• Manufacturer: Analog Devices Inc

Specifications of AD7896BR

• Package/case: 8-SOIC
• Features: +2.7V To 5V, 12?Bit ADC In 8?Pin
• Interface Type: Serial
• Leaded Process Compatible: No
• Number Of Bits: 12
• Number Of Channels: 1
• Peak Reflow Compatible (260 C): No
• Rohs Status: RoHS non-compliant
• Sampling Rate (per Second): 100k
• Data Interface: Serial
• Number Of Converters: 1
• Power Dissipation (max): 10.8mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With: EVAL-AD7896CBZ - BOARD EVALUATION FOR AD7896CBZ
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD7896
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
AD7896 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.
ABSOLUTE MAXIMUM RATINGS*
(T
V
V
Analog Input Voltage to AGND . . . . . . –0.3 V to V
Digital Input Voltage to DGND . . . . . . –0.3 V to V
Digital Output Voltage to DGND . . . . . –0.3 V to V
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . . –65°C to +150°C
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
DD
DD
A
Extended (S Version) . . . . . . . . . . . . . . . . . –55°C to +125°C
Commercial (J Version) . . . . . . . . . . . . . . . . . 0°C to +70°C
Industrial (A, B Versions) . . . . . . . . . . . . . . –40°C to +85°C
= 25°C, unless otherwise noted.)
to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Model
AD7896AN
AD7896BN
AD7896AR
AD7896AR-REEL
AD7896AR-REEL7
AD7896BR
AD7896BR-REEL
AD7896BR-REEL7
AD7896JR
AD7896JR-REEL
AD7896SQ
EVAL-AD7896CB
*N = PDIP; Q = CERDIP; R = SOIC.
Temperature
Range
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
0°C to +70°C
0°C to +70°C
–55°C to +125°C
DD
DD
DD
ORDERING GUIDE
+ 0.3 V
+ 0.3 V
+ 0.3 V
–4–
Linearity
Error (LSB) (dB)
± 1
± 1/2
± 1
± 1
± 1
± 1/2
± 1/2
± 1/2
± 1
± 1
± 1
PDIP Package, Power Dissipation . . . . . . . . . . . . . . . . 450 mW
SOIC Package, Power Dissipation . . . . . . . . . . . . . . . . 450 mW
ESD
*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.
Lead Temperature (Soldering, 10 sec) . . . . . . . . . . . . 260°C
Lead Temperature, Soldering
JA
JC
JA
JC
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 125°C/W
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . 160°C/W
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . 50°C/W
Thermal Impedance . . . . . . . . . . . . . . . . . . . . . . 75°C/W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .>4000 V
70
70
70
70
70
70
70
70
70
70
70
SNR
Package
Option*
N-8
N-8
R-8
R-8
R-8
R-8
R-8
R-8
R-8
R-8
Q-8
Evaluation Board
REV. C