AD677
ORDERING GUIDE
Model
AD677JN
AD677KN
AD677JD
AD677KD
AD677JR
AD677KR
AD677AD
AD677BD
Temperature
Range
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
–40°C to +85°C
–40°C to +85°C
S/(N+D)
89 dB
90 dB
89 dB
90 dB
89 dB
90 dB
89 dB
90 dB
Max INL
Typ Only
±
1.5 LSB
Typ Only
±
1.5 LSB
Typ Only
±
1.5 LSB
Typ Only
±
1.5 LSB
Package Description
Plastic 16-Pin DIP
Plastic 16-Pin DIP
Ceramic 16-Pin DIP
Ceramic 16-Pin DIP
Plastic 28-Lead SOIC
Plastic 28-Lead SOIC
Ceramic 16-Pin DIP
Ceramic 16-Pin DIP
Package
Option*
N-16
N-16
D-16
D-16
R-28
R-28
D-16
D-16
*D = Ceramic DIP; N = Plastic DIP; R = Small Outline IC (SOIC).
ABSOLUTE MAXIMUM RATINGS*
V
CC
to V
EE
. . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +26.4 V
V
DD
to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Vcc to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +18 V
VEE to AGND . . . . . . . . . . . . . . . . . . . . . . . . . . –18 V to +0.3 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V
Digiul Inputs to DGND . . . . . . . . . . . . . . . . . . . . . . 0 to +5.5 V
Analog Inputs, V
REF
to AGND
. . . . . . . . . . . . . . . . . . . . . . . . . . . . (V
CC
+0.3 V) to (V
EE
–0.3 V)
Soldering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +300°C, 10 sec
Storage Temperature . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
*Stresses greater than those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. This is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the
operational section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
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 AD677 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.
WARNING!
ESD SENSITIVE DEVICE
REV. A
–5–
AD [ ANALOG DEVICES ]
