EUA6019
Absolute Maximum Ratings
Supply voltage, VDD------------------------------------------------------------------------------------------------ 6V
Input voltage, VI------------------------------------------------------------------------------ –0.3 V to VDD +0.3 V
Continuous total power dissipation---------------------------- internally limited (see Dissipation Rating Table)
Operating free-air temperature range, TA--------------------------------------------------------- –40°C to 85° C
Operating junction temperature range, TJ ------------------------------------------------------ - –40°C to 150°C
Storage temperature range, Tstg------------------------------------------------------------------ -- –65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds----------------------------------------- 260°C
Thermal Resistance θJA (TSSOP) ------------------------------------------------------------------------ 87.9°C/W
Recommended Operating Conditions
Min
4
Max
5.5
Unit
V
Supply voltage, VDD
VDD 0.8
×
,
,
SE/BTL HP/LINE FADE
High-level input voltage, VIH
V
2
SHUTDOWN
VDD 0.6
×
,
,
SE/BTL HP/LINE FADE
Low-level input voltage, VIL
V
0.8
85
SHUTDOWN
Operating free-air temperature, TA
-40
°C
Electrical Characteristics at Specified Free-air Temperature, VDD = PVDD=5.5V, TA = 25°C
EUA6019
Symbol
Parameter
Conditions
Unit
Min. Typ. Max.
30
50
mV
mV
dB
VDD= 5.5V,Gain=0 dB,
VDD= 5.5V,Gain=20 dB,
=0V
SE/BTL
Output offset voltage
VOO
(measured differentially)
=0V
SE/BTL
PSRR
Power supply rejection ratio
High-level input current
VDD= PVDD= 4 V to 5.5 V
-40
-68
(
,
,
SE/BTL SHUTDOWN
IIH
IIL
VDD= PVDD=5.5V, VI = VDD =PVDD
1
1
µA
µA
,
,SEMAX,
FADE HP/LINE
VOLUME,SEDIFF)
Low-level input current
VDD= PVDD=5.5V, VI = 0V
VDD= PVDD=5.5V,
SHUTDOWN
=0V,
=5.5V
=0V,
SE/BTL
7.3
4.4
=2V
IDD
Supply current, no load
mA
V
DD= PVDD=5.5V,
SE/BTL
=2V
SHUTDOWN
V
DD= PVDD=5.5V,
SHUTDOWN
SE/BTL
=2V,R =3Ω,
Supply current, max power into a
IDD
1.5
1
ARMS
µA
Po=2 W, stereoL
3-Ωload
IDD(SD) Supply current, shutdown mode
20
=0V
SHUTDOWN
DS6019 Ver 1.1 May. 2007
6
EUTECH [ EUTECH MICROELECTRONICS INC ]
