LM12458CIV National Semiconductor, LM12458CIV Datasheet - Page 10

• 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

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FIGURE 2. Specific Case of Output Digital Code vs. the Operating Input Voltage Range for V
V
V
GND ≤ V
GND ≤ V
V
V
GND ≤ V
GND ≤ V
REF
IN
REF+
IN
= V
= V
FIGURE 1. The General Case of Output Digital Code vs. the Operating Input Voltage Range
= V
− V
IN+
IN+
IN+
IN−
IN+
IN−
REF+
REF−
− V
− V
≤V
≤V
≤V
≤V
IN−
IN−
− V
A
A
A
A
= 4.096V
+
+
+
+
REF−
10
01126422
01126423
REF
= 4.096V