GL6552
GL6552 is Low Voltage Compander manufactured by SK Hynix.
Features
14 DIP, 14 SOP(150mil)
Absolute Maximum Ratings(Ta = 25¡ É .)
Parameter Max. Supply Voltage Power Dissipation Storage Temperature Symbol VCC, MAX PD.MAX TSTG Spec. 7 600 -55 ~+150 Unit V m W Remark
¡ É Stress above those listed under “Absolute Maximum Rating” may cause permanent damage of device. This is stress rating only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions for longer periods may affect device reliability. During overload conditions (VIN > VCC or VIN <GND), those voltage on VCC pins with respect to ground must not exceed the values defined by the absolute maximum ratings.
Operating Conditions (Ta = 25¡ É )
Parameter Operating Voltage Operating Temperature symbol VOP TOP Spec. 2~6 -20 ~ +70 Unit V ¡ É Remark
ALC C-ACF P OUT
P RECT
BLOCK DIAGRAM
11 12
RECTIFIER 65K
+
- ALC 51K GAIN CELL 65K To VREF 10K 10K 30K
P NF
+ +
LIMITER 25.8K
3.3K
P IN
8 PRESSOR
To VREF
MUTE
P MUTE
100K
30K 10K GAIN CELL
EXPANDER 14
REGULATOR RECTIFIER To VREF VCC
+
MUTE
EXP OUT
EXP...
