LM4859TL National Semiconductor, LM4859TL Datasheet - Page 14

• Manufacturer Part Number: LM4859TL
• Manufacturer: National Semiconductor

Specifications of LM4859TL

• Operational Class: Class-AB
• Audio Amplifier Output Configuration: 2-Channel Stereo
• Audio Amplifier Function: Headphone/Speaker
• Input Offset Voltage: 40mV
• Single Supply Voltage (typ): 3/5V
• Dual Supply Voltage (typ): Not RequiredV
• Supply Current (max): 21@5VmA
• Power Supply Requirement: Single
• Rail/rail I/o Type: No
• Power Supply Rejection Ratio: 86dB
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.5V
• 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: 30
• Package Type: uSMD
• Lead Free Status / Rohs Status: Not Compliant

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Typical Performance Characteristics
V
V
DD
DD
Top-Left to Right; Bot-Right to Left
= 5V; LHP, RHP; P
Top-Left to Right; Bot-Right to Left
= 5V; LLS, RLS; P
Mode 7; 0db Gain; 3D off
Mode 9; 0db Gain; 3D off
Crosstalk vs Frequency
Crosstalk vs Frequency
O
O
= 400mW; R
= 15mW; R
L
L
= 32Ω;
= 8Ω;
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(Note 11) (Continued)
14
V
V
DD
DD
Top-Left to Right; Bot-Right to Left
= 3V; LHP, RHP; P
Top-Left to Right; Bot-Right to Left
= 3V; LLS, RLS; P
Mode 7; 0db Gain; 3D off
Mode 9; 0db Gain; 3D off
Crosstalk vs Frequency
Crosstalk vs Frequency
O
O
= 200mW; R
= 10mW; R
L
L
= 32Ω;
= 8Ω;
20106135
20106137