ca3310 Intersil Corporation, ca3310 Datasheet - Page 12

• Manufacturer Part Number: ca3310
• Description: Cmos, 10-bit, A/d Converters With Internal Track And Hold
• Manufacturer: Intersil Corporation

FIGURE 19. NORMALIZED GAIN, OFFSET, INTEGRAL AND DIFFERENTIAL LINEARITY ERRORS vs REFERENCE VOLTAGE
OUTPUT
CODE
(HEX)
3FF
3FE
001
000
3FF
3FE
002
001
000
OFFSET POINT
0
OFFSET
ERROR
FIGURE 18. GAIN AND OFFSET ERROR
1024
1
INPUT VOLTAGE AS A FRACTION OF (V
CA3310, CA3310A
1024
2
EXPECTED
TRANSFER
INPUT VOLTAGE
6-17
CURVE
TRANSFER
ACTUAL
CURVE
1022
1024
REF
INTEGRAL
LINEARITY
ERROR
ACTUAL
TRANSFER
CURVE
GAIN
ERROR
1023
1024
+ - V
REF
-)
IDEAL
TRANSFER
CURVE
1
GAIN POINT