AD1674JNZ Analog Devices Inc, AD1674JNZ Datasheet - Page 6

• Manufacturer Part Number: AD1674JNZ
• Description: IC ADC 12BIT 100KSPS 28-DIP
• Manufacturer: Analog Devices Inc

Specifications of AD1674JNZ

• Data Interface: Parallel
• Number Of Bits: 12
• Sampling Rate (per Second): 100k
• Number Of Converters: 1
• Power Dissipation (max): 825mW
• Voltage Supply Source: Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.600", 15.24mm)
• Resolution (bits): 12bit
• Sampling Rate: 100kSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Digital: 4.5V To 5.5V
• Supply Current: 14mA
• Digital Ic Case Style: DIP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD1674
TIMING—STAND-ALONE MODE (Figures 4a and 4b)
Parameter
Data Access Time
Low R/C Pulse Width
STS Delay from R/C
Data Valid After R/C Low
STS Delay After Data Valid
High R/C Pulse Width
NOTE
All min and max specifications are guaranteed.
Specifications subject to change without notice.
Figure 4a. Stand-Alone Mode Timing Low Pulse for R/ C
ABSOLUTE MAXIMUM RATINGS*
V
V
V
Analog Common to Digital Common . . . . . . . . . . . . . . .
Digital Inputs to Digital Common . . . –0.5 V to V
Analog Inputs to Analog Common . . . . . . . . . . . . V
20 V
REF OUT . . . . . . . . . . . . . . . . . Indefinite Short to Common
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 AD1674 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.
Model
AD1674JN
AD1674KN
AD1674JR
AD1674KR
AD1674AR
AD1674BR
AD1674AD
AD1674BD
AD1674TD
NOTES
1
2
For details on grade and package offerings screened in accordance with MIL-STD-883, refer to the Analog Devices Military Products Databook or current
AD1674/883B data sheet. SMD is also available.
N = Plastic DIP; D = Hermetic Ceramic DIP; R = Plastic SOIC.
CC
EE
LOGIC
DB11 – DB0
to Digital Common . . . . . . . . . . . . . . . . . . . . . 0 to –16.5 V
to Digital Common . . . . . . . . . . . . . . . . . . . 0 to + 16.5 V
IN
to Analog Common . . . . . . . . . . . . . . . . . V
to Digital Common . . . . . . . . . . . . . . . . . . 0 V to +7 V
1
STS
R/C
_
VALID
DATA
Temperature Range
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
–40 C to +85 C
–40 C to +85 C
–55 C to +125 C
t
HRL
t
DS
t
HDR
HIGH-Z
Symbol
t
t
t
t
t
t
DDR
HRL
DS
HDR
HS
HRH
t
C
(T
INL
1 LSB
1/2 LSB
1 LSB
1/2 LSB
1 LSB
1/2 LSB
1 LSB
1/2 LSB
1 LSB
MIN
DATA VALID
LOGIC
t
HS
EE
to T
EE
Min
50
25
0.6
150
to +24 V
ORDERING GUIDE
to V
+0.5 V
MAX
J, K, A, B Grades
1 V
CC
)
–6–
Typ
0.8
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . +175 C
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 825 mW
Lead Temperature, Soldering (10 sec) . . . . . . . +300 C, 10 sec
Storage Temperature . . . . . . . . . . . . . . . . . . . –65 C to +150 C
*Stresses above 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.
Figure 4b. Stand-Alone Mode Timing High Pulse for R/ C
DB11 – DB0
S/(N+D)
(T
69 dB
70 dB
69 dB
70 dB
69 dB
70 dB
69 dB
70 dB
70 dB
. . . . . . . . . . . . . . . . . . . . . . . . . . . Momentary Short to V
MIN
STS
R/C
to T
_
Max
150
200
1.2
HIGH-Z
MAX
)
t
DDR
t
HRH
Min
50
25
0.6
150
VALID
DATA
t
HDR
t
Package
Description
Plastic DIP
Plastic SOIC
Plastic DIP
Plastic SOIC
Plastic SOIC
Plastic SOIC
Ceramic DIP
Ceramic DIP
Ceramic DIP
DS
T Grade
t
HL
Typ
0.8
WARNING!
t
C
ESD SENSITIVE DEVICE
Max
150
225
1.2
HIGH-Z
Package
Option
N-28
N-28
R-28
R-28
R-28
R-28
D-28
D-28
D-28
REV. C
Units
ns
ns
ns
ns
ns
s
CC
2