LM231AN National Semiconductor, LM231AN Datasheet - Page 6

• Manufacturer Part Number: LM231AN
• Description: Voltage / Frequency (V/F & F/V) Converter IC
• Manufacturer: National Semiconductor

Specifications of LM231AN

• Frequency: 100kHz
• No. Of Pins: 8
• Mounting Type: Through Hole
• Converter Type: Voltage/Frequency
• Operating Temperature Max: 85°C
• Peak Reflow Compatible (260 C): No
• Converter Function: VFC
• Full Scale Frequency: 100
• Power Supply Requirement: Single
• Single Supply Voltage (typ): 5/9/12/15/18/24/28V
• Single Supply Voltage (max): 40V
• Single Supply Voltage (min): 4V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temperature (min): -25C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Commercial
• Package Type: MDIP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

www.national.com
Typical Performance Characteristics
Output Saturation Voltage vs.
Input Current (Pins 6,7) vs.
100 kHz Nonlinearity Error
Temperature
I
OUT
(Figure 5)
(Pin 3)
00568031
00568035
00568033
6
(Continued)
Nonlinearity Error, Precision
F-to-V Converter (Figure 7)
Power Drain vs. V
Nonlinearity Error
(Figure 3)
SUPPLY
00568032
00568036
00568034