TS486 ST Microelectronics, Inc., TS486 Datasheet - Page 6
TS486
Manufacturer Part Number
TS486
Description
Stereo Headphone Amplifier With Standby Active Low
Manufacturer
ST Microelectronics, Inc.
Datasheet
1.TS486.pdf
(31 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS486-1IST
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS4861IST
Manufacturer:
ST
Quantity:
20 000
Company:
Part Number:
TS486AIQT
Manufacturer:
MAXIM
Quantity:
79
Part Number:
TS486I
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS486ID
Manufacturer:
ST
Quantity:
20 000
TS486-TS487
ELECTRICAL CHARACTERISTICS
1.
2.
3.
6/31
V
Crosstalk
I
THD + N
CC
Symbol
STANDBY
PSRR
Guaranteed by design and evaluation.
SNR
GBP
Only for external gain version.
All electrical values are guaranted with correlation measurements at 2V and 5V.
V
I
SR
P
V
= +2.5V, GND = 0V, T
I
C
CC
I
IB
O
IO
O
O
I
Supply Current
Standby Current
Input Offset Voltage (V
Input Bias Current (V
Output Power
Total Harmonic Distortion + Noise (A
Power Supply Rejection Ratio, inputs grounded
Max Output Current
Output Swing
Signal-to-Noise Ratio (A weighted, A
(R
Channel Separation, R
Channel Separation, R
Input Capacitance
Gain Bandwidth 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
No input signal, V
No input signal, V
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
(A
THD +N
OL
OH
OL
OH
L
L
v
= 32
= 16
=-1), RL>=16 , C
: R
: R
: R
: R
THD +N < 0.4%, 20Hz
L
L
L
L
= 32
= 16
= 32
= 16
amb
P
P
1%, R
out
out
= 25°C (unless otherwise specified)
ICM
= 10mW, 20Hz
= 16mW, 20Hz
ICM
L
L
L
STANDBY
STANDBY
= V
= 16
= 32
= 16
= V
L
Parameter
B
CC
=1 F, F = 1kHz Vripple = 200mVpp
= 32
CC
/2)
connected between out and V
A
A
/2)
=GND for TS486, R
=Vcc for TS487, R
v
v
2)
L
=-1
=-1
= 16
F
v
v
=-1)
=-1)
L
L
F
F
20kHz)
= 32
= 16
L
L
3)
= 32
= 16
20kHz
20kHz
3)
L
=32
L
=32
1)
CC
/2
Min.
12.5
17.5
2.14
1.97
53
45
80
Typ.
0.25
2.25
0.35
2.15
1.7
0.3
0.3
1.1
0.4
10
90
13
14
21
22
58
56
95
80
76
77
69
1
1
Max.
1000
0.32
0.45
200
2.5
MHz
V/µs
Unit
mW
mA
mV
mA
nA
nA
dB
dB
dB
pF
%
V