LM4857ITLX National Semiconductor, LM4857ITLX Datasheet - Page 14

• Manufacturer Part Number: LM4857ITLX
• Manufacturer: National Semiconductor

Specifications of LM4857ITLX

• Operational Class: Class-AB
• Input Offset Voltage: 40@5VmV
• Single Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (typ): 3/5V
• Supply Current (max): 21@5VmA
• Power Supply Requirement: Dual
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 86dB
• Single Supply Voltage (min): Not RequiredV
• Single Supply Voltage (max): Not RequiredV
• Dual Supply Voltage (min): 2.5/2.7V
• Dual Supply Voltage (max): 5.5V
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 30
• Lead Free Status / RoHS Status: Not Compliant

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Typical Performance Characteristics
V
V
DD
DD
R
R
L
L
= 5V; LINEOUT; V
= 5V; LINEOUT; V
= 5kΩ; Mode 10; 0dB Gain
= 5kΩ; Mode 5; 0dB Gain
THD+N vs Frequency
THD+N vs Frequency
O
O
= 1V
= 1V
RMS
RMS
;
;
20079716
20079718
(Note 11) (Continued)
14
V
V
DD
DD
R
R
L
L
= 3V; LINEOUT; V
= 3V; LINEOUT; V
= 5kΩ; Mode 10; 0dB Gain
= 5kΩ; Mode 5; 0dB Gain
THD+N vs Frequency
THD+N vs Frequency
O
O
= 1V
= 1V
RMS
RMS
;
;
20079717
20079719