LM7171AIM/NOPB National Semiconductor, LM7171AIM/NOPB Datasheet - Page 18

• Manufacturer Part Number: LM7171AIM/NOPB
• Description: IC AMP VERY HI SPD V FDBK 8-SOIC
• Manufacturer: National Semiconductor
• Series: VIP™ IIIr
• Type: Voltage Feedback Amplifierr

Specifications of LM7171AIM/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)
• Rail/rail I/o Type: No
• Number Of Elements: 1
• Unity Gain Bandwidth Product: 125MHz
• Common Mode Rejection Ratio: 80dB
• Input Offset Voltage: 1.5mV
• Input Bias Current: 10uA
• Single Supply Voltage (typ): 9/12/15/18/24/28V
• Voltage Gain In Db: 78dB
• Power Supply Rejection Ratio: 85dB
• Power Supply Requirement: Single/Dual
• Shut Down Feature: No
• Single Supply Voltage (min): 5.5V
• Single Supply Voltage (max): 36V
• Dual Supply Voltage (min): ±2.75V
• Dual Supply Voltage (max): ±18V
• Technology: BiCOM
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC N
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device
• Other names: *LM7171AIM; *LM7171AIM/NOPB; LM7171AIM

www.national.com
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
01238514
18
Pulse Width Modulator
Video Line Driver
Multivibrator
01238581
01238515
01238516
01238521