LF156H National Semiconductor, LF156H Datasheet - Page 4

• Manufacturer Part Number: LF156H
• Description: Op Amps
• Manufacturer: National Semiconductor
• Type: General Purpose Amplifierr

Specifications of LF156H

• Rail/rail I/o Type: No
• Number Of Elements: 1
• Unity Gain Bandwidth Product: 5MHz
• Slew Rate: 12V/us
• Common Mode Rejection Ratio: 85dB
• Input Offset Voltage: 5mV
• Input Bias Current: 100pA
• Single Supply Voltage (typ): Not RequiredV
• Power Dissipation: 1.2W
• Voltage Gain In Db: 106.02dB
• Power Supply Rejection Ratio: 85dB
• Power Supply Requirement: Dual
• Shut Down Feature: No
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (max): ±22V
• Technology: BiFET
• Operating Temp Range: -55C to 125C
• Operating Temperature Classification: Military
• Mounting: Through Hole
• Pin Count: 8
• Package Type: TO-99
• Number Of Channels: 1
• Voltage Gain Db: 106.02 dB
• Common Mode Rejection Ratio (min): 85 dB
• Supply Current: 7 mA at +/- 15 V
• Maximum Power Dissipation: 1200 mW
• Maximum Operating Temperature: + 125 C
• Package / Case: TO-99
• Maximum Dual Supply Voltage: +/- 22 V
• Minimum Operating Temperature: - 55 C
• Lead Free Status / Rohs Status: Not Compliant

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Notes for Electrical Characteristics
Supply Voltage, V
T
T
and V
Note 4: The Temperature Coefficient of the adjusted input offset voltage changes only a small amount (0.5µV/˚C typically) for each mV of adjustment from its original
unadjusted value. Common-mode rejection and open loop voltage gain are also unaffected by offset adjustment.
Note 5: The input bias currents are junction leakage currents which approximately double for every 10˚C increase in the junction temperature, T
production test time, the input bias currents measured are correlated to junction temperature. In normal operation the junction temperature rises above the ambient
temperature as a result of internal power dissipation, Pd. T
recommended if input bias current is to be kept to a minimum.
Note 6: Supply Voltage Rejection is measured for both supply magnitudes increasing or decreasing simultaneously, in accordance with common practice.
Note 7: Settling time is defined here, for a unity gain inverter connection using 2 k resistors for the LF155/6. It is the time required for the error voltage (the voltage
at the inverting input pin on the amplifier) to settle to within 0.01% of its final value from the time a 10V step input is applied to the inverter. For the LF357, A
the feedback resistor from output to input is 2k
Note 8: Max. Power Dissipation is defined by the package characteristics. Operating the part near the Max. Power Dissipation may cause the part to operate outside
guaranteed limits.
Typical DC Performance Characteristics
specified.
A
HIGH
OS
, I
B
and I
OS
are measured at V
S
Input Bias Current
Input Bias Current
±
−55˚C
+125˚C
CM
15V
= 0.
LF155/156
V
and the output step is 10V (See Settling Time Test Circuit).
T
S
A
±
+125˚C
20V
00564639
00564637
J
= T
A
+
JA
−25˚C
+85˚C
±
Pd where
15V
(Continued)
LF256/257
4
V
T
S
JA
A
Curves are for LF155 and LF156 unless otherwise
is the thermal resistance from junction to ambient. Use of a heat sink is
±
+85˚C
20V
0˚C
+70˚C
±
15V
Input Bias Current
Voltage Swing
LF356B
T
A
V
S
+70˚C
±
20V
V
0˚C
+70˚C
S
=
00564638
00564640
LF355/6/7
±
J
T
. Due to limited
15V
A
+70˚C
V
= −5,