ADS7830I Burr-Brown Corporation, ADS7830I Datasheet - Page 2

• Manufacturer Part Number: ADS7830I
• Description: 8-Bit/ 8-Channel Sampling ANALOG-TO-DIGITAL CONVERTER with I2C Interface
• Manufacturer: Burr-Brown Corporation

2
ABSOLUTE MAXIMUM RATINGS
NOTE: (1) Stresses above those listed under “Absolute Maximum Ratings”
may cause permanent damage to the device. Exposure to absolute maximum
conditions for extended periods may affect device reliability.
PACKAGE/ORDERING INFORMATION
NOTE: (1) For the most current package and ordering information, refer to our web site at www.ti.com.
PIN CONFIGURATION
Top View
+V
Digital Input Voltage to GND ................................. –0.3V to +V
Operating Temperature Range ...................................... –40 C to +105 C
Storage Temperature Range ......................................... –65 C to +150 C
Junction Temperature (T
TSSOP Package
PRODUCT
ADS7830I
DD
Power Dissipation .................................................... (T
Lead Temperature, Soldering
JA
to GND ........................................................................ –0.3V to +6V
"
Thermal Impedance ........................................................ 240 C/W
Vapor Phase (60s) ............................................................ +215 C
Infrared (15s) ..................................................................... +220 C
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
1
2
3
4
5
6
7
8
J
ERROR (LSB)
max) .................................................... +150 C
LINEARITY
INTEGRAL
MAXIMUM
ADS7830
0.5
"
(1)
PACKAGE-LEAD
16
15
14
13
12
11
10
9
TSSOP-16
+V
SDA
SCL
A1
A0
COM
REF
GND
DD
(1)
"
IN
J
max – T
/ REF
DD
OUT
TSSOP
+ 0.3V
A
)/
JA
DESIGNATOR
www.ti.com
PACKAGE
PW
"
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 DESCRIPTIONS
PIN
10 REF
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
TEMPERATURE
–40 C to +85 C
IN
NAME
SPECIFIED
COM
+V
GND
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
SCL
SDA
ELECTROSTATIC
DISCHARGE SENSITIVITY
A0
A1
/ REF
RANGE
DD
"
OUT
DESCRIPTION
Analog Input Channel 0
Analog Input Channel 1
Analog Input Channel 2
Analog Input Channel 3
Analog Input Channel 4
Analog Input Channel 5
Analog Input Channel 6
Analog Input Channel 7
Analog Ground
Internal +2.5V Reference, External Reference Input
Common to Analog Input Channel
Slave Address Bit 0
Slave Address Bit 1
Serial Clock
Serial Data
Power Supply, 3.3V Nominal
ADS7830IPWR
ADS7830IPWT
ORDERING
NUMBER
Tape and Reel, 2500
MEDIA, QUANTITY
Tape and Reel, 250
TRANSPORT
ADS7830
SBAS302