LM4856LQX/NOPB National Semiconductor, LM4856LQX/NOPB Datasheet - Page 20

• Manufacturer Part Number: LM4856LQX/NOPB
• Manufacturer: National Semiconductor

Specifications of LM4856LQX/NOPB

• Operational Class: Class-AB
• Audio Amplifier Function: Headphone/Speaker
• Total Harmonic Distortion: 0.5@8Ohm@400mW%
• Single Supply Voltage (typ): 3V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 12@5VmA
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 68dB
• Single Supply Voltage (min): 2.6V
• Single Supply Voltage (max): 5V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: LLP
• Lead Free Status / Rohs Status: Compliant

www.national.com
Demonstration ITL/LQ Board Layout
Recommended ITL PC Board Layout:
Recommended LQ PC Board Layout:
Bottom Layer
Top Layer
200607G4
200607F6
20
(Continued)
Recommended LQ PC Board Layout:
Recommended LQ PC Board Layout:
Top Overlay Layer
Middle 1 Layer
200607G5
200607G2