92hd71b5x5prgxb3x8 Integrated Device Technology, 92hd71b5x5prgxb3x8 Datasheet - Page 24

• Manufacturer Part Number: 92hd71b5x5prgxb3x8
• Description: Four Channel Hd Audio Codec, Low Power Optimized, 4-ports, 95db Snr
• Manufacturer: Integrated Device Technology

4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
2. CHARACTERISTICS
92HD71B5
4-CHANNEL HD AUDIO CODECS OPTIMIZED FOR LOW POWER
2.1.
Analog maximum supply voltage
Digital maximum supply voltage
VREFOUT output current
Voltage on any pin relative to ground
Operating temperature
Storage temperature
Soldering temperature
Power Supply Voltage
(Note: With Supply Override Enable
Bit set to force 5 V operation.)
Ambient Operating Temperature
Case Temperature
Electrical Specifications
2.1.1.
2.1.2.
Parameter
Absolute Maximum Ratings
Stresses above the ratings listed below can cause permanent damage to the 92HD71B5. These rat-
ings, which are standard values for IDT commercially rated parts, are stress ratings only. Functional
operation of the device at these or any other conditions above those indicated in the operational sec-
tions of the specifications is not implied. Exposure to absolute maximum rating conditions for
extended periods can affect product reliability. Electrical parameters are guaranteed only over the
recommended operating temperature range.
Recommended Operating Conditions
Item
Table 12. Recommended Operating Conditions
Table 11. Electrical Specification: Maximum Ratings
Digital - 3.3 V
Analog - 3.3 V
Analog - 4 V
Analog - 4.5 V
Analog - 5 V
T
T
case
case
(48-LQFP)
(48-QFN)
DVdd
AVdd
Pin
6 Volts
5.5 Volts
5 mA
Vss - 0.3 V to Vdd + 0.3 V
0
-55
Soldering temperature information for all available in the package
section of this datasheet.
24
o
C to +70
o
C to +125
3.135
3.135
Min.
4.51
4.75
3.8
o
0
C
o
C
Maximum Rating
Typ.
4.75
3.3
3.3
4
5
92HD71B5
3.465
3.465
Max.
4.99
5.25
+70
+90
+95
4.2
PC AUDIO
Units
V 1.0, 01/08
°C
°C
°C
V
V
V
V
V