LM12458CIV National Semiconductor, LM12458CIV Datasheet - Page 15
LM12458CIV
Manufacturer Part Number
LM12458CIV
Description
A/D Converter (A-D) IC
Manufacturer
National Semiconductor
Datasheet
1.LM12458CIV.pdf
(36 pages)
Specifications of LM12458CIV
Resolution (bits)
13bit
Sampling Rate
114kSPS
Input Channel Type
Differential, Single Ended
Data Interface
Parallel
No. Of Pins
44
Input Channels Per Adc
8
Mounting Type
Surface Mount
No. Of Channels
1
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
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Typical Performance Characteristics
auto-calibration unless otherwise specified. The performance for 8-bit + sign and “watchdog” modes is equal to or better than
shown. (Continued)
Full-Scale Error Change
vs. Reference Voltage
vs. Reference Voltage
vs. Clock Frequency
Zero Error Change
Zero Error Change
01126443
01126447
01126445
(Note 9) The following curves apply for 12-bit + sign mode after
15
vs. Supply Voltage
Zero Error Change
Zero Error Change
vs. Supply Voltage
vs. Temperature
Full-Scale Error
01126444
01126448
01126446
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