LM4884 NSC [National Semiconductor], LM4884 Datasheet - Page 13

• Manufacturer Part Number: LM4884
• Description: 2.1W Differential Input, BTL Output Stereo Audio Amplifier with RF Suppression and Shutdown
• Manufacturer: NSC [National Semiconductor]

Typical Performance Characteristics
V
R
DD
A = Left channel driven, right channel measured;
L
B = Right channel driven, left channel measured
= 4Ω, R
= 3V, f
IN
L
V
vs Amplifier Load Dissipation
Amplifier Power Dissipation
DD
= 8Ω, single channel driven and loaded
= 1kHz, at (from top to bottom at 0.3W):
Cross Talk vs Frequency
= 5V, R
L
= 8Ω, A
V
= 10dB,
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13
(Continued)
A = Left channel driven, right channel measured;
A = Left channel driven, right channel measured;
B = Right channel driven, left channel measured
B = Right channel driven, left channel measured
V
V
DD
DD
Cross Talk vs Frequency
Cross Talk vs Frequency
= 5V, R
= 5V, R
L
L
= 8Ω, A
= 8Ω, A
V
V
= 15.6dB,
= 6dB,
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