LM7171BIM/NOPB National Semiconductor, LM7171BIM/NOPB Datasheet - Page 18

• Manufacturer Part Number: LM7171BIM/NOPB
• Description: IC AMP VERY HI SPD V FDBK 8-SOIC
• Manufacturer: National Semiconductor
• Series: VIP™ IIIr

Specifications of LM7171BIM/NOPB

• Amplifier Type: Voltage Feedback
• Number Of Circuits: 1
• Slew Rate: 4100 V/µs
• Gain Bandwidth Product: 200MHz
• -3db Bandwidth: 220MHz
• Current - Input Bias: 2.7µA
• Voltage - Input Offset: 200µV
• Current - Supply: 6.5mA
• Current - Output / Channel: 118mA
• Voltage - Supply, Single/dual (±): 5.5 V ~ 36 V, ±2.75 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Other names: *LM7171BIM; *LM7171BIM/NOPB; LM7171BIM

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Application Notes
Thermal resistance, θ
die size, package size and package material. The smaller
the die size and package, the higher θ
DIP package has a lower thermal resistance (108˚C/W) than
that of 8-pin SO (172˚C/W). Therefore, for higher dissipation
capability, use an 8-pin DIP package.
The total power dissipated in a device can be calculated as:
P
connected at the output. P
device with a load connected at the output; it is not the power
dissipated by the load.
Furthermore,
For example, the total power dissipated by the LM7171 with
V
Application Circuit
Q
S
P
P
P
is the quiescent power dissipated in a device with no load
=
Q
L
D
: = output current x (voltage difference between sup-
: = supply current x total supply voltage with no load
±
= P
= (6.5 mA) x (30V) + (10 mA) x (15V − 10V)
= 195 mW + 50 mW
= 245 mW
15V and output voltage of 10V into 1 kΩ is
ply voltage and output voltage of the same side of
supply voltage)
Q
+ P
Fast Instrumentation Amplifier
L
JA
P
, depends on parameters such as
D
= P
L
is the power dissipated in the
Q
+ P
(Continued)
L
JA
01238580
becomes. The 8-pin
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18
Pulse Width Modulator
Video Line Driver
Multivibrator
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