IDT92HDW74C15PRGXC1X8 IDT, Integrated Device Technology Inc, IDT92HDW74C15PRGXC1X8 Datasheet - Page 32
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IDT92HDW74C15PRGXC1X8
Manufacturer Part Number
IDT92HDW74C15PRGXC1X8
Description
IC AUDIO CODEC HD 6CH 48-TQFP
Manufacturer
IDT, Integrated Device Technology Inc
Type
Audio Codec, HDr
Datasheet
1.IDT92HDW74C15PRGXB2X8.pdf
(252 pages)
Specifications of IDT92HDW74C15PRGXC1X8
Resolution (bits)
24 b
Number Of Adcs / Dacs
2 / 3
Sigma Delta
No
S/n Ratio, Adcs / Dacs (db) Typ
86 / 90
Dynamic Range, Adcs / Dacs (db) Typ
86 / 90
Voltage - Supply, Analog
3.14 V ~ 3.47 V; 3.8 V ~ 4.2 V; 4.28 V ~ 4.73 V; 4.75 V ~ 5.25 V
Voltage - Supply, Digital
3.14 V ~ 3.47 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
48-TQFP, 48-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
92HDW74C15PRGXC1X8
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SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
2. CHARACTERISTICS
92HDW74C1
SIX CHANNEL HD AUDIO CODEC, PREMIUM WLP 3/4 COMPLIANT
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 92HDW74C1. These
ratings, which are standard values for IDT commercially rated parts, are stress ratings only. Func-
tional operation of the device at these or any other conditions above those indicated in the opera-
tional sections 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 15. Recommended Operating Conditions
Table 14. 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.
32
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
92HDW74C1
3.465
3.465
Max.
4.99
5.25
+70
+90
+95
4.2
PC AUDIO
Units
V 1.0 03/08
°C
°C
°C
V
V
V
V
V
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