EUA5544
Absolute Maximum Ratings
▓
▓
▓
▓
Input voltage - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
7V
Maximum Junction Temperature - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Storage Temperature Range - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Power Dissipation PD@)TA=25 °C
150°C
-60°C to150°C
SOP-8 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Package Thermal Resistance
0.625W
▓
▓
SOP-8, θjA - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
Electrostatic Discharge - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
160°C /W
(1)
-3000 to 3000V
(2)
-200 to 200V
Notes: (1) Human body mode: C=100pF, R=1500Ω, 3 positive pulses plus 3 negative pulses
(2) Machine mode: C=200pF, L=0.5mH, R=0Ω, 3 positive pulses plus 3 negative pulses
Electrical Characteristics VDD = 5V
Vin = -6dBV, RL = 32Ω, f = 1KHz, CB = 1µF, TA = 25°C (unless otherwise specified)
EUA5544
Symbol
Parameter
Conditions
Unit
Min.
2.5
Typ.
5.0
3.5
0.02
Max.
6.0
5
VDD
IQ
ISD
Supply Voltage
V
mA
µA
Quiescent Current
Shutdown Current
Shutdown Voltage
Input High
Vin = 0V
VSD = GND
VSDIH
1.8
V
Shutdown Voltage
Input Low
VSDIL
0.4
V
Differential Channel
△GVCL
GVCL
-0.5
4
0
6
0.5
8
dB
dB
%
Voltage Gain
Voltage Gain
Total Harmonic
THD+N
BW < 80KHz
0.02
0.1
Distortion plus Noise
RL = 32Ω, THD+N＜0.1%, BW＜80KHz
RL = 16Ω, THD+N＜0.1%, BW＜80KHz
BW = 20~20KHz
31
62
-95
90
70
60
mW
mW
dBV
dB
dB
dB
Po
Output Power
VN
CS
ATT
PSRR
Output Noise Voltage
Channel Separation
Shutdown Attenuation
Ripple Rejection
f = 20~20KHz
Vin = 1V, SD = Low
FRR=100Hz, VRR= -20dBV
55
DS5544 Ver 2.4 Oct.2007
4
EUTECH [ EUTECH MICROELECTRONICS INC ]
