LM331N/NOPB National Semiconductor, LM331N/NOPB Datasheet - Page 5

• Manufacturer Part Number: LM331N/NOPB
• Description: IC CONV PREC VOLT TO FREQ 8-DIP
• Manufacturer: National Semiconductor
• Type: Voltage to Frequencyr

Specifications of LM331N/NOPB

• Frequency - Max: 100kHz
• Full Scale: ±150ppm/°C
• Linearity: ±0.01%
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• 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): 0C
• Operating Temperature (max): 70C
• Operating Temperature Classification: Commercial
• Package Type: MDIP
• Supply Voltage (max): 40 V
• Supply Voltage (min): 4 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Linearity Error: +/- 0.14 %FSR
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM331N; *LM331N/NOPB; LM331; LM331N

Typical Performance Characteristics
(All electrical characteristics apply for the circuit of Figure 4, unless otherwise noted.)
Nonlinearity Error
as Precision V-to-F
Converter (Figure 4)
Nonlinearity Error
00568025
00568026
Nonlinearity Error vs. Power
Supply Voltage
Frequency vs. Temperature
00568028
00568027
Output Frequency vs.
V
vs. Temperature
V
REF
SUPPLY
00568030
00568029
5
www.national.com