LME49720MA/NOPB National Semiconductor, LME49720MA/NOPB Datasheet - Page 11

• Manufacturer Part Number: LME49720MA/NOPB
• Description: IC AMP AUDIO STER AB HIFI 8SOIC
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LME49720MA/NOPB

• Amplifier Type: Audio
• Number Of Circuits: 2
• Slew Rate: 20 V/µs
• Gain Bandwidth Product: 55MHz
• Current - Input Bias: 10nA
• Voltage - Input Offset: 100µV
• Current - Supply: 10mA
• Current - Output / Channel: 26mA
• Voltage - Supply, Single/dual (±): ±2.5 V ~ 17 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Amplifier Class: AB
• No. Of Channels: 2
• Supply Voltage Range: ± 2.5V To ± 17V
• Load Impedance: 2kohm
• Operating Temperature Range: -40°C To +85°C
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Number Of Channels: 2
• Voltage Gain Db: 140 dB
• Common Mode Rejection Ratio (min): 110 dB
• Input Offset Voltage: 0.7 mV at +/- 15 V
• Maximum Operating Temperature: + 85 C
• Maximum Dual Supply Voltage: +/- 17 V
• Minimum Operating Temperature: - 40 C
• For Use With: LME49720HABD - BOARD EVALUATION FOR LME49720
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• -3db Bandwidth: -
• Lead Free Status / Rohs Status: Details
• Other names: LME49720MA

V
V
V
CC
CC
CC
= 15V, V
= 12V, V
= 17V, V
Crosstalk vs Frequency
Crosstalk vs Frequency
Crosstalk vs Frequency
A
A
A
V
V
V
= 0dB, R
= 0dB, R
= 0dB, R
EE
EE
EE
= –15V, V
= –12V, V
= –17V, V
L
L
L
= 2kΩ
= 2kΩ
= 2kΩ
OUT
OUT
OUT
= 10V
= 10V
= 10V
RMS
RMS
RMS
300038d1
300038c9
300038c7
11
V
V
V
CC
CC
CC
= 2.5V, V
= 12V, V
= 17V, V
Crosstalk vs Frequency
Crosstalk vs Frequency
Crosstalk vs Frequency
A
A
A
V
V
V
= 0dB, R
= 0dB, R
= 0dB, R
EE
EE
EE
= –12V, V
= –17V, V
= –2.5V, V
L
L
L
= 2kΩ
= 2kΩ
= 2kΩ
OUT
OUT
OUT
= 3V
= 3V
= 1V
RMS
RMS
RMS
300038d0
300038c6
300038n8
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