LM1896N-2 National Semiconductor, LM1896N-2 Datasheet - Page 3

• Manufacturer Part Number: LM1896N-2
• Description: IC AMP AUDIO PWR 2.1W STER 14DIP
• Manufacturer: National Semiconductor
• Type: Class ABr

Specifications of LM1896N-2

• Output Type: 1-Channel (Mono) or 2-Channel (Stereo)
• Max Output Power X Channels @ Load: 2.1W x 1 @ 8 Ohm; 1.3W x 2 @ 8 Ohm
• Voltage - Supply: 3 V ~ 10 V
• Features: Depop
• Mounting Type: Through Hole
• Package / Case: 14-DIP (0.300", 7.62mm)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: *LM1896N-2; LM1896-2

Typical Performance Curves
LM2896 Device Dissipation
vs Ambient Temperature
THD and Gain vs Frequency
A
THD and Gain vs Frequency
A
Power Supply Rejection Ratio
(Referred to the Output)
vs Frequency
V
V
e
e
54 dB BW
40 dB BW
e
e
30 kHz
20 kHz
THD and Gain vs Frequency
A
THD and Gain vs Frequency
A
Channel Separation (Referred
to the Output) vs Frequency
LM1896 Maximum Device
Dissipation vs Ambient
Temperature
V
V
e
e
54 dB BW
34 dB BW
3
e
e
5 kHz
50 kHz
THD and Gain vs Frequency
A
AM Recovered Audio and Noise
vs Field Strength for Different
Speaker Lead Placement
Power Output vs
Supply Voltage
b
Gain for Stable Operation
V
3 dB Bandwidth vs Voltage
e
46 dB BW
e
50 kHz
TL H 7920– 2