AD7663ASTRL Analog Devices Inc, AD7663ASTRL Datasheet - Page 5

• Manufacturer Part Number: AD7663ASTRL
• Description: IC ADC 16BIT CMOS 5V 48-LQFP
• Manufacturer: Analog Devices Inc
• Series: PulSAR®r

Specifications of AD7663ASTRL

• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 250k
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 41mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• For Use With: EVAL-AD7663CBZ - BOARD EVALUATION FOR AD7663

ABSOLUTE MAXIMUM RATINGS
Analog Inputs
Ground Voltage Differences
Supply Voltages
Internal Power Dissipation
Internal Power Dissipation
Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range
1
2
3
4
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 AD7663 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.
REV. B
Model
AD7663AST
AD7663ASTRL
AD7663ACP
AD7663ACPRL
EVAL-AD7663CB
EVAL-CONTROL BRD2
NOTES
1
2
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 indicated in the operational
section of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
See Analog Inputs section.
Specification is for device in free air: 48-Lead LQFP: q
Specification is for device in free air: 48-Lead LFCSP: q
This board can be used as a standalone evaluation board or in conjunction with the EVAL-CONTROL BRD2 for evaluation/demonstration purposes.
This board allows a PC to control and communicate with all Analog Devices evaluation boards ending in the CB designators.
IND
INA, REF, INGND, REFGND
AGND, DGND, OGND . . . . . . . . . . . . . . . . . . . . . ±0.3 V
AVDD, DVDD, OVDD . . . . . . . . . . . . . . . . –0.3 V to +7 V
AVDD to DVDD, AVDD to OVDD . . . . . . . . . . . . . . ±7 V
DVDD to OVDD . . . . . . . . . . . . . . . . . . . . . –0.3 V to +7 V
Digital Inputs . . . . . . . . . . . . . . . . –0.3 V to DVDD + 0.3 V
(Soldering 10 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . 300°C
. . . . . . . . . . . . . . . . . . . . AGND – 0.3 V to AVDD + 0.3 V
2
, INC
2
, INB
1
2
. . . . . . . . . . . . . . . . . . . . –11 V to +30 V
2
3
4
. . . . . . . . . . . . . . . . . . . 700 mW
. . . . . . . . . . . . . . . . . . . . . 2.5 W
1
Temperature Range
–40°C to +85°C
–40°C to +85°C
–40 C to +85 C
–40 C to +85 C
JA
= 91°C/W, q
JC
= 26 C/W.
JC
ORDERING GUIDE
= 30°C/W.
–5–
NC = NO CONNECT
D2/DIVSCLK[0]
D3/DIVSCLK[1]
Package Description
Quad Flatpack (LQFP)
Quad Flatpack (LQFP)
Chip Scale (LFCSP)
Chip Scale (LFCSP)
Evaluation Board
Controller Board
BYTESWAP
SER/PAR
OB/2C
AGND
AVDD
NC
NC
NC
D0
D1
10
11
12
1
2
3
4
5
6
7
8
9
PIN CONFIGURATION
48 47 46 45 44
13 14 15 16 17 18 19 20 21 22 23 24
PIN 1
IDENTIFIER
ST-48 and CP-48
(Not to Scale)
TOP VIEW
AD7663
43 42 41 40
39 38 37
Package Option
ST-48
ST-48
CP-48
CP-48
AD7663
36
35
34
33
32
31
30
29
28
27
26
25
AGND
CNVST
PD
RESET
CS
RD
DGND
BUSY
D15
D14
D13
D12