ABSOLUTE MAXIMUM RATINGS
(1)
V
CC
....................................................................................................... +6V
Analog Input ............................................................. –0.3V to (V
CC
+ 0.3V)
Logic Input .............................................................................. –0.3V to 6V
Case Temperature ......................................................................... +100°C
Junction Temperature .................................................................... +150°C
Storage Temperature ..................................................................... +125°C
External Reference Voltage .............................................................. +5.5V
NOTE: (1) Stresses above these ratings may permanently damage the device.
PIN CONFIGURATION
Top View
MSOP
V
REF
+In
–In
GND
1
2
ADS8324
3
4
8
7
6
5
+V
CC
DCLOCK
D
OUT
CS/SHDN
ELECTROSTATIC
DISCHARGE SENSITIVITY
This integrated circuit can be damaged by ESD. Texas Instru-
ments recommends that all integrated circuits be handled with
appropriate precautions. Failure to observe proper handling
and installation procedures can cause damage.
ESD damage can range from subtle performance degradation
to complete device failure. Precision integrated circuits may
be more susceptible to damage because very small parametric
changes could cause the device not to meet its published
specifications.
PIN ASSIGNMENTS
PIN
1
2
3
4
5
6
NAME
V
REF
+In
–In
GND
CS/SHDN
D
OUT
DESCRIPTION
Reference Input
Non Inverting Input
Inverting Input
Ground
Chip Select when LOW, Shutdown Mode when
HIGH.
The serial output data word is comprised of 16
bits of data. In operation, the data is valid on the
rising edge of DCLOCK. The fifth falling edge of
DCLOCK after the falling edge of CS enables
the serial output. After one null bit, data is valid
for the next 16 edges.
Data Clock synchronizes the serial data transfer
and determines conversion speed.
Power Supply
7
8
DCLOCK
+V
CC
PACKAGE/ORDERING INFORMATION
MAXIMUM
INTEGRAL
LINEARITY
ERROR (LSB)
±3
NO
MISSING
CODES
ERROR (LSB)
14
PACKAGE
DRAWING
NUMBER
(1)
337
SPECIFICATION
TEMPERATURE
RANGE
–40°C to +85°C
PRODUCT
ADS8324E
PACKAGE
MSOP
PACKAGE
MARKING
(2)
A24
ORDERING
NUMBER
(3)
ADS8324E/250
ADS8324E/2K5
ADS8324EB/250
ADS8324EB/2K5
TRANSPORT
MEDIA
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
"
ADS8324EB
"
±2
"
14
"
MSOP
"
337
"
–40°C to +85°C
"
A24
"
"
"
"
"
"
"
NOTES: (1) For detail drawing and dimension table, please see end of data sheet or package drawing file on web. (2) Performance grade information is marked
on the reel. (3) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K5 indicates 2500 devices per reel). Ordering 2500
pieces of “ADS8324EB/2K5” will get a single 2500-piece Tape and Reel.
2
ADS8324
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SBAS172A
TI [ TEXAS INSTRUMENTS ]
