lm12l458civf National Semiconductor Corporation, lm12l458civf Datasheet - Page 12

• Manufacturer Part Number: lm12l458civf
• Description: 12-bit Sign Data Acquisition System With Self-calibration
• Manufacturer: National Semiconductor Corporation

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Typical Performance Characteristics
calibration with V
The performance for 8-bit + sign and “watchdog” modes is equal to or better than shown. (Note 9)
A
Full-Scale Error Change
+ = V
Linearity Error Change
Linearity Error Change
vs. Reference Voltage
vs. Clock Frequency
vs. Clock Frequency
D
+ = +3.3V, V
REF+
= +2.5V, V
01171136
01171134
01171138
REF−
= 0V, T
12
The following curves apply for 12-bit + sign mode after auto-
A
= 25˚C, and f
CLK
Full-Scale Error Change
Linearity Error Change
Linearity Error Change
vs. Supply Voltage
= 6 MHz unless otherwise specified.
vs. Temperature
vs. Temperature
01171139
01171137
01171135