STMicroelectronics, LM258AST

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Frequency compensation implemented internally
Large DC voltage gain: 100 dB
Wide bandwidth (unity gain): 1.1 MHz (temperature compensated)
Very low supply current per channel essentially independent of supply voltage
Low input bias current: 20 nA (temperature compensated)
Low input offset voltage: 2 mV
Low input offset current: 2 nA
Input common-mode voltage range includes negative rails
Differential input voltage range equal to the power supply voltage
Large output voltage swing 0 V to (VCC+ - 1.5 V)

Specifications
Attribute Value
Amplifier Type Dual Operational
Mounting Type Surface Mount
Package Type MiniSO
Power Supply Type Single
Number of Channels per Chip 2
Pin Count 8
Typical Single Supply Voltage 3 → 30 V
Typical Gain Bandwidth Product 1.1MHz
Output Type Swing
Typical Slew Rate 0.6V/µs
Maximum Operating Frequency 100 kHz
Maximum Operating Temperature +105 °C
Minimum Operating Temperature -40 °C
Minimum Input Voltage 3 V
Typical Input Voltage Noise Density 55nV/√Hz
Maximum Input Voltage 30 V
Length 3.2mm
Input Offset Current 10nA
Typical Voltage Gain 100 dB
Input Voltage Range 3 → 30 V
Width 3.1mm
Height 0.95mm
Offset Voltage 3mV
Output Current 20 (Sink) mA, 60 (Source) mA
Dimensions 3.2 x 3.1 x 0.95mm
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Price Each (In a Pack of 25)
Was SGD0.795
SGD 0.727
(exc. GST)
SGD 0.778
(inc. GST)
units
Per unit
Per Pack*
25 - 25
SGD0.727
SGD18.175
50 - 75
SGD0.713
SGD17.825
100 - 475
SGD0.443
SGD11.075
500 - 1975
SGD0.434
SGD10.85
2000 +
SGD0.342
SGD8.55
*price indicative
Packaging Options:
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