TS482 ST Microelectronics, Inc., TS482 Datasheet - Page 6

• Manufacturer Part Number: TS482
• Description: 100MW Stereo Headphone Amplifier
• Manufacturer: ST Microelectronics, Inc.

TS482
ELECTRICAL CHARACTERISTICS
V
1. Fig. 68 to 79 show dispersion of these parameters.
6/24
CC
Crosstalk
THD + N
Symbol
PSRR
SNR
GBP
= +2V, GND = 0V, T
V
I
SR
P
V
I
C
CC
I
IB
O
IO
O
O
I
Supply Current
Input Offset Voltage (V
Input Bias Current (V
Output Power
Total Harmonic Distortion + Noise (A
Power Supply Rejection Ratio (A
Max Output Current
Output Swing
Signal-to-Noise Ratio (Filter Type A, A
(R
Channel Separation, R
Channel Separation, R
Input Capacitance
Gain Bandwith Product (R
Slew Rate, Unity Gain Inverting (R
L
= 32
V
V
V
V
F = 1kHz
F = 20Hz to 20kHz
F = 1kHz
F = 20Hz to 20kHz
No input signal, no load
THD+N = 0.1% Max, F = 1kHz, R
THD+N = 1% Max, F = 1kHz, R
THD+N = 0.1% Max, F = 1kHz, R
THD+N = 1% Max, F = 1kHz, R
R
R
F = 100Hz Vripple = 100mVpp
THD +N < 1%, R
OL
OH
OL
OH
L
L
= 32
= 16
: R
: R
: R
: R
THD +N < 0.2%, 20Hz
amb
L
L
L
L
= 32
= 16
= 32
= 16
P
P
= 25°C (unless otherwise specified)
out
out
ICM
= 6.5mW, 20Hz
= 8mW, 20Hz
ICM
L
L
L
= V
= 16 connected between out and V
= 32
= 16
L
= V
Parameter
= 32
CC
CC
/2)
/2)
v
=1), inputs floating
L
= 16
F
v
=-1)
F
v
L
L
=-1)
F
20kHz)
= 32
= 16
L
L
20kHz
1)
= 32
= 16
20kHz
CC
/2
Min.
1.67
1.53
0.42
9.5
1.2
33
88
7
0.025
Typ.
0.02
41.5
0.24
1.73
0.33
1.63
0.65
11.5
200
101
100
100
13
75
80
80
5
1
8
9
1
2
0.295
Max.
0.41
500
7.2
5
MHz
V/µs
Unit
mW
mA
mV
mA
nA
dB
dB
dB
pF
%
V