SP574B Datasheet, PDF (3/15 Pages) Sipex Corporation – 12-Bit Sampling A/D Converters

SPECIFICATIONS (continued)
(Typical @ 25°C with V_CC = +15V, V_EE = 0V, V_LOGIC = +5V unless otherwise noted.)
PARAMETER
MIN. TYP. MAX.
CONVERSION TIME
SP574B
12–Bit Conversion
8–Bit Conversion
SP674B
12–Bit Conversion
8–Bit Conversion
SP1674B
12–Bit Conversion
8–Bit Conversion
SP774B
12–Bit Conversion
8–Bit Conversion
ACCURACY
Linearity Error
–A, –J, –S
–B, –K, –T
Differential Linearity Error
–A, –J, –S
–B, –K, –T
Offset
Unipolar
Bipolar
–A, –J, –S
–B, –K, –T
Full Scale (Gain) Error
–A
–B
–J
–K
–S
–T
STABILITY
Unipolar Offset
–J
–K, –A, –S
–B, –T
Bipolar Offset
–J, –A, –S
–K, –B, –T
Gain (Scale Factor)
–J, –A, –S
–K, –B, –T
13
25
10
19
9
15
6
11.2
5
10
4
7.6
4
8
3
6
±1.0
±0.5
11
11
12
12
±3
±10
±4
±0.3
±0.6
±0.3
±0.45
±0.15
±0.5
±0.22
±0.4
±0.12
±0.8
±0.5
±0.6
±0.25
±10
±5
±2.5
±10
±5
±50
±25
UNIT
CONDITIONS
µs
µs
µs
µs
µs
µs
µs
µs
LSB
LSB
Bits
Bits
Bits
Bits
LSB
LSB
LSB
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
%FS
@ 25°C and T_MIN to T_MAX
@ 25°C and T_MIN to T_MAX
Note 2
@ 25°C
T_MIN to T_MAX
@ 25°C
T_MIN to T_MAX
Note 3
% of full scale; T_MIN to T_MAX
Note 4
No adjustment @ 25°C
With adjustment @ 25°C
No adjustment @ 25°C
With adjustment @ 25°C
No adjustment @ 25°C
With adjustment @ 25°C
No adjustment @ 25°C
With adjustment @ 25°C
No adjustment @ 25°C
With adjustment @ 25°C
No adjustment @ 25°C
With adjustment @ 25°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
ppm/°C
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
T_MIN to T_MAX
SP574B/674B/1674B/774B
12–Bit Sampling A/D Converters
3
© Copyright 2000 Sipex Corporation