ADC574ASH BURR-BROWN [Burr-Brown Corporation], ADC574ASH Datasheet - Page 2

• Manufacturer Part Number: ADC574ASH
• Description: Microprocessor-Compatible ANALOG-TO-DIGITAL CONVERTER
• Manufacturer: BURR-BROWN [Burr-Brown Corporation]

SPECIFICATIONS
ELECTRICAL
At T
PARAMETER
RESOLUTION
INPUTS
ANALOG
Voltage Ranges: Unipolar
Impedance: 0 to +10V, 5V
DIGITAL (CE, CS, R/C, A
Over Temperature Range
Voltages: Logic 1
Current
Capacitance
TRANSFER CHARACTERISTICS
ACCURACY
At +25 C
T
TEMPERATURE COEFFICIENTS (T
Unipolar Offset: J, K Grades
Bipolar Offset: All Grades
Full-Scale Calibration: J, K Grades
POWER SUPPLY SENSITIVITY
Change in Full-Scale Calibration
CONVERSION TIME
8-Bit Cycle
12-Bit Cycle
OUTPUTS
DIGITAL (DB
Output Codes: Unipolar
Logic Levels: Logic 0 (I
Leakage, Data Bits Only, High -Z State
Capacitance
MIN
Linearity Error
Unipolar Offset Error (Adjustable to Zero)
Bipolar Offset Error (Adjustable to Zero)
Full-Scale Calibration Error
No Missing Codes Resolution (Diff. Linearity)
Inherent Quantization Error
Linearity Error: J, K Grades
Full-Scale Calibration Error
No Missing Codes Resolution (Diff. Linearity)
Max Change: All Grades
Max Change: J, K Grades
Max Change: J, K Grades
+13.5V < V
–16.5V < V
+4.5V < V
(Over Temperature Range)
A
= +25 C, V
(Adjustable to Zero)
Without Initial Adjustment
Adjusted to Zero at +25 C: J, K Grades
to T
MAX
Logic 0
LOGIC
EE
CC
11
10V, 0V to +20V
Logic 1 (I
CC
–DB
Bipolar
< +16.5V or +11.4V < V
S, T Grades
S, T Grades
®
< –13.5V or –12.6V < V
S, T Grades
S, T Grades
Bipolar
< +5.5V
= +12V or +15V, V
ADC574A
0
, STATUS)
(4)
S, T Grades
SINK
SOURCE
O
, 12/8)
= 1.6mA)
(1)
(1)
= 500 A)
S, T Grades
: J, K Grades
S, T Grades
MIN
EE
CC
EE
= –12V or –15V, and V
to T
< + 12.6V
< – 11.4V
MAX
)
(3)
–0.5
+2.4
MIN
4.7
9.4
+2
–5
11
11
10
15
–5
LOGIC
ADC574AJP, JH, SH
0 to +10, 0 to +20
= +5V unless otherwise specified.
5, 10
TYP
0.1
0.1
10
13
20
1/2
5
5
5
2
Unipolar Straight Binary (USB)
Bipolar Offset Binary (BOB)
MAX
10.6
+5.5
+0.8
+0.4
5.3
0.25
0.47
0.75
0.22
12
+5
17
25
+5
0.5
1/2
10
10
10
45
50
20
1
2
1
1
5
2
2
4
9
2
2
MIN
12
12
*
*
*
*
*
*
*
*
*
ADC574AKP, KH, TH
TYP
*
*
*
*
*
*
*
*
•
*
*
MAX
0.37
0.12
0.25
1/2
1/2
3/4
0.5
2.5
25
25
10
*
*
*
*
*
*
*
*
*
*
*
•
*
4
5
1
5
1
2
5
1
1
% of FS
% of FS
% of FS
% of FS
% of FS
ppm/ C
ppm/ C
ppm/ C
ppm/ C
ppm/ C
UNITS
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
LSB
Bits
Bits
Bits
k
k
pF
pF
V
V
V
V
V
V
A
A
s
s
(2)