Datasheet

ADS807
2
SBAS072A
www.ti.com
PIN DESIGNATOR DESCRIPTION
1 GND Ground
2 Bit 1 Data Bit 1 (MSB)
3 Bit 2 Data Bit 2
4 Bit 3 Data Bit 3
5 Bit 4 Data Bit 4
6 Bit 5 Data Bit 5
7 Bit 6 Data Bit 6
8 Bit 7 Data Bit 7
9 Bit 8 Data Bit 8
10 Bit 9 Data Bit 9
11 Bit 10 Data Bit 10
12 Bit 11 Data Bit 11
13 Bit 12 Data Bit 12 (LSB)
14 CLK Convert Clock
15 +V
S
+5V Supply
16 FS
SEL
HI = 3V, LO = 2V
17 OTR Out-of-Range Indicator
18 INT/EXT Reference Select: HIGH or Floating = Exter-
nal LOW = Internal 50kΩ pull-up.
19 OE Output Enable
20 GND Ground
21 REFB Bottom Reference/Bypass
22 REFT Top Reference/Bypass
23 CM Common-Mode Voltage Output
24 IN Complementary Analog Input
25 IN Analog Input
26 GND Ground
27 +V
S
+5V Supply
28 VDRV Logic Driver Supply Voltage
PIN DESCRIPTIONS
+V
S
....................................................................................................... +6V
Analog Input ...........................................................(–0.3V) to (+V
S
+ 0.3V)
Logic Input ............................................................. (–0.3V) to (+V
S
+ 0.3V)
Case Temperature ......................................................................... +100°C
Junction Temperature .................................................................... +150°C
Storage Temperature ..................................................................... +150°C
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.
ABSOLUTE MAXIMUM RATINGS
(1)
Top View SSOP
PIN CONFIGURATION
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.
GND
Bit 1 (MSB)
Bit 2
Bit 3
Bit 4
Bit 5
Bit 6
Bit 7
Bit 8
Bit 9
Bit 10
Bit 11
Bit 12 (LSB)
CLK
VDRV
+V
S
GND
IN
IN
CM
REFT
REFB
GND
OE
INT/EXT
OTR
FS
SEL
+V
S
1
2
3
4
5
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
ADS807E
SPECIFIED
PACKAGE TEMPERATURE PACKAGE ORDERING TRANSPORT
PRODUCT PACKAGE-LEAD DESIGNATOR
(1)
RANGE MARKING NUMBER MEDIA, QUANTITY
ADS807E SSOP-28 DB –40°C to +85°C ADS807E ADS807E Tube, 50
"""""ADS807E/1K Tape and Reel, 1000
NOTE: (1) For the most current specifications and package information refer to our web site at www.ti.com.
PACKAGE/ORDERING INFORMATION