LM12H458CIVF/NOPB National Semiconductor, LM12H458CIVF/NOPB Datasheet - Page 11

• Manufacturer Part Number: LM12H458CIVF/NOPB
• Description: IC ACQUISITION SYS 12BIT 44-PLCC
• Manufacturer: National Semiconductor
• Type: Data Acquisition System (DAS)r

Specifications of LM12H458CIVF/NOPB

• Resolution (bits): 12 b
• Sampling Rate (per Second): 140k
• Data Interface: Parallel
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 3 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM12H458CIVF; *LM12H458CIVF/NOPB; LM12H458CIVF

V
V
V
REF
REF
A
+ = 5V
= V
= V
REF+
REF+
− V
− V
FIGURE 4. The Specific Case of the V
REF−
REF−
FIGURE 3. The General Case of the V
11
REF
Operating Range for V
REF
Operating Range
01126425
01126424
A
+ = 5V
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