DDC264 Datasheet, PDF (2/26 Pages) Texas Instruments – 64-Channel, Current-Input Analog-to-Digital Converter

DDC264
SBAS368C – MAY 2006 – REVISED JULY 2011
www.ti.com
This integrated circuit can be damaged by ESD. Texas Instruments 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.
PRODUCT
DDC112
DDC112K
DDC114
DDC118
DDC316
DDC232C
DDC232CK
DDC264C
DDC264CK
NO. OF CHANNELS
2
2
4
8
16
32
32
64
64
DDC FAMILY OVERVIEW
FULL-SCALE
MAXIMUM
DATA RATE
1000pC
20kSPS
1000pC
3.3kSPS
350pC
3.3kSPS
350pC
3.3kSPS
12pC
100kSPS
350pC
3.1kSPS
350pC
6.2kSPS
150pC
3.1kSPS
150pC
6.2kSPS
POWER/CHANNEL
40mW
40mW
13mW
13mW
28mW
7mW
10mW
3mW
5.5mW
PACKAGE-
LEAD
SO-28
TQFP-32
QFN-48
QFN-48
BGA-64
BGA-64
BGA-64
BGA-100
BGA-100
ORDERING INFORMATION
For the most current package and ordering information see the Package Option Addendum at the end of this
document, or visit the device product folder at www.ti.com.
ABSOLUTE MAXIMUM RATINGS⁽¹⁾
AVDD to AGND
DVDD to DGND
AGND to DGND
VREF Input to AGND
Analog Input to AGND
Digital Input Voltage to DGND
Digital Output Voltage to DGND
Operating Temperature
Storage Temperature
Junction Temperature (T_J)
ESD
Ratings:
Human Body Model (HBM)
JEDEC standard 22, test method A114-C.01, all pins
Charged Device Model (CDM)
JEDEC standard 22, test method A114-C.01, all pins
–0.3V to +6V
–0.3V to +3.6V
±0.2V
2.0V to AVDD + 0.3V
–0.3V to +0.7V
–0.3V to DVDD + 0.3V
–0.3V to DVDD + 0.3V
0°C to +70°C
–60°C to +150°C
+150°C
4kV
1kV
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond
those specified is not implied.
2
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