ADS7864YB Burr-Brown Corporation, ADS7864YB Datasheet - Page 3

• Manufacturer Part Number: ADS7864YB
• Description: 500kHz/ 12-Bit/ 6-Channel Simultaneous Sampling ANALOG-TO-DIGITAL CONVERTER
• Manufacturer: Burr-Brown Corporation

ABSOLUTE MAXIMUM RATINGS
PACKAGE/ORDERING INFORMATION
BASIC OPERATION
NOTES: (1) Models with a slash (/) are available only in Tape and Reel in the quantities indicated (e.g., /2K indicates 2000 devices per reel). Ordering 2000 pieces
of “ADS7864Y/2K” will get a single 2000-piece Tape and Reel.
Analog Power
PRODUCT
ADS7864Y
ADS7864YB
Analog Inputs to AGND: Any Channel Input ........ –0.3V to (+V
Digital Inputs to DGND .......................................... –0.3V to (+V
Ground Voltage Differences: AGND, DGND ................................... 0.3V
Power Dissipation .......................................................................... 325mW
Maximum Junction Temperature ................................................... +150 C
Operating Temperature Range ........................................ –40 C to +85 C
Storage Temperature Range ......................................... –65 C to +150 C
Lead Temperature (soldering, 10s) ............................................... +300 C
Supply
+5V
"
"
10 F
+
ACCURACY
RELATIVE
MINIMUM
REF
0.1 F
(LSB)
"
"
2
1
IN
+V
............................. –0.3V to (+V
D
to AGND ......................... –0.3V to +6V
10
11
12
GAIN ERROR
1
2
3
4
5
6
7
8
9
MAXIMUM
Data Ouput
+V
AGND
DB15
DB14
DB13
DB12
DB11
DB10
DB9
DB8
DB7
DB6
(%)
0.75
0.5
"
"
A
48
13
47
14
46
15
SPECIFICATION
TEMPERATURE
–40 C to +85 C
–40 C to +85 C
D
D
D
+ 0.3V)
+ 0.3V)
+ 0.3V)
45
16
RANGE
44
17
"
"
ADS7864Y
43
18
3
42
19
This integrated circuit can be damaged by ESD. Burr-Brown
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.
41
20
PACKAGE
TQFP-48
TQFP-48
40
21
"
"
39
22
ELECTROSTATIC
DISCHARGE SENSITIVITY
38
23
37
REFOUT
24
HOLDA
HOLDB
HOLDC
RESET
PACKAGE
REFIN
DRAWING
AGND
NUMBER
BYTE
+V
A0
A1
A2
355
355
A
"
"
36
35
34
33
32
31
30
29
28
27
26
25
0.1 F
ADS7864YB/250
ADS7864YB/2K
ADS7864Y/250
ADS7864
ADS7864Y/2K
ORDERING
NUMBER
+
0.1 F
DGND
10 F
Digital Power Supply
+
(1)
Global Reset
Address Select
Sample and Hold
10 F
+5V
Inputs
AGND
Tape and Reel
Tape and Reel
Tape and Reel
Tape and Reel
TRANSPORT
Analog Power
MEDIA
Supply
+5V
®