TS482(2003) Просмотр технического описания (PDF) - STMicroelectronics
Номер в каталоге
Компоненты Описание
производитель
TS482 Datasheet PDF : 24 Pages
| |||
TS482
ELECTRICAL CHARACTERISTICS
VCC = +2V, GND = 0V, Tamb = 25°C (unless otherwise specified)
Symbol
Parameter
ICC
Supply Current
No input signal, no load
VIO
Input Offset Voltage (VICM = VCC/2)
IIB
Input Bias Current (VICM = VCC/2)
Output Power
THD+N = 0.1% Max, F = 1kHz, RL = 32Ω
PO
THD+N = 1% Max, F = 1kHz, RL = 32Ω
THD+N = 0.1% Max, F = 1kHz, RL = 16Ω
THD+N = 1% Max, F = 1kHz, RL = 16Ω
THD + N
Total Harmonic Distortion + Noise (Av=-1) 1)
RL = 32Ω, Pout = 6.5mW, 20Hz ≤ F ≤ 20kHz
RL = 16Ω, Pout = 8mW, 20Hz ≤ F ≤ 20kHz
PSRR Power Supply Rejection Ratio (Av=1), inputs floating
F = 100Hz, Vripple = 100mVpp
IO
Max Output Current
THD +N < 1%, RL = 16Ω connected between out and VCC/2
Output Swing
VOL : RL = 32Ω
VO
VOH : RL = 32Ω
VOL : RL = 16Ω
VOH : RL = 16Ω
SNR
Signal-to-Noise Ratio (Filter Type A, Av=-1)
(RL = 32Ω, THD +N < 0.2%, 20Hz ≤ F ≤ 20kHz)
Crosstalk
Channel Separation, RL = 32Ω
F = 1kHz
F = 20Hz to 20kHz
Channel Separation, RL = 16Ω
F = 1kHz
F = 20Hz to 20kHz
CI
Input Capacitance
GBP Gain Bandwith Product (RL = 32Ω)
SR
Slew Rate, Unity Gain Inverting (RL = 16Ω)
1. Fig. 68 to 79 show dispersion of these parameters.
Min.
7
9.5
33
1.67
1.53
88
1.2
0.42
Typ. Max.
5
7.2
1
5
200 500
8
9
11.5
13
0.02
0.025
75
41.5
0.24 0.295
1.73
0.33 0.41
1.63
101
100
80
100
80
1
2
0.65
Unit
mA
mV
nA
mW
%
dB
mA
V
dB
dB
pF
MHz
V/µs
6/24
Share Link: 