LM12L458CIV National Semiconductor, LM12L458CIV Datasheet - Page 14
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LM12L458CIV
Manufacturer Part Number
LM12L458CIV
Description
A/D Converter (A-D) IC
Manufacturer
National Semiconductor
Datasheet
1.LM12L458CIV.pdf
(29 pages)
Specifications of LM12L458CIV
Peak Reflow Compatible (260 C)
No
Leaded Process Compatible
No
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Typical Performance Characteristics
auto-calibration with V
specified. The performance for 8-bit + sign and “watchdog” modes is equal to or better than shown. (Note 9) (Continued)
Analog Supply Current
Digital Supply Current
vs. Temperature
vs. Temperature
A
+ = V
D
+ = +3.3V, V
REF+
01171146
01171148
= +2.5V, V
REF−
The following curves apply for 12-bit + sign mode after
14
= 0V, T
A
= 25˚C, and f
Digital Supply Current
vs. Clock Frequency
CLK
= 6 MHz unless otherwise
01171147