LM4854LD National Semiconductor, LM4854LD Datasheet - Page 14
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LM4854LD
Manufacturer Part Number
LM4854LD
Description
Manufacturer
National Semiconductor
Datasheet
1.LM4854LD.pdf
(29 pages)
Specifications of LM4854LD
Operational Class
Class-AB
Audio Amplifier Function
Headphone/Speaker
Total Harmonic Distortion
0.3@32Ohm@50mW%
Single Supply Voltage (typ)
3/5V
Dual Supply Voltage (typ)
Not RequiredV
Power Supply Requirement
Single
Rail/rail I/o Type
No
Power Supply Rejection Ratio
71dB
Single Supply Voltage (min)
2.4V
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
14
Package Type
LLP
Lead Free Status / Rohs Status
Not Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM4854LD
Manufacturer:
NS/国半
Quantity:
20 000
www.national.com
Typical Performance Characteristics
V
V
DD
DD
PSRR vs Frequency
PSRR vs Frequency
= 5V, R
= 5V, R
R
R
SOURCE
SOURCE
L
L
= 8Ω (BTL),
= 32Ω (SE),
= 10Ω
= 10Ω
200382B4
200382B3
14
(Continued)
V
V
DD
DD
PSRR vs Frequency
PSRR vs Frequency
= 5V, R
= 3V, R
R
R
SOURCE
SOURCE
LM4854LD
L
L
= 4Ω (BTL),
= 16Ω (SE),
= 10Ω
= 10Ω
200382B2
200382E4