LM12458CIV National Semiconductor, LM12458CIV Datasheet - Page 19

• Manufacturer Part Number: LM12458CIV
• Description: A/D Converter (A-D) IC
• Manufacturer: National Semiconductor

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

Typical Dynamic Performance Characteristics
mode after auto-calibration unless otherwise specified. (Continued)
Test Circuits and Waveforms
with 10 kHz Sine Wave Input
with 40 kHz Sine Wave Input
Unipolar Spectral Response
Unipolar Spectral Response
FIGURE 9. TRI-STATE Test Circuits and Waveforms
01126412
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The following curves apply for 12-bit + sign
with 20 kHz Sine Wave Input
Unipolar Spectral Response
01126413
01126415
01126467
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