AD1984JCPZ Analog Devices Inc, AD1984JCPZ Datasheet - Page 8

• Manufacturer Part Number: AD1984JCPZ
• Description: IC CODEC HD AUDIO 4CH 48-LFCSP
• Manufacturer: Analog Devices Inc
• Series: SoundMAX®r
• Type: Audio Codec, HDr

Specifications of AD1984JCPZ

• Data Interface: Serial
• Resolution (bits): 24 b
• Number Of Adcs / Dacs: 4 / 4
• Sigma Delta: No
• Voltage - Supply, Analog: 3.13 V ~ 3.46 V
• Voltage - Supply, Digital: 2.97 V ~ 3.63 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VFQFN, CSP Exposed Pad
• Single Supply Voltage (typ): 3.3V
• Single Supply Voltage (min): 2.97/3.13V
• Single Supply Voltage (max): 3.46/3.63V
• Package Type: LFCSP EP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD1984
ABSOLUTE MAXIMUM RATINGS
Stresses greater than those listed below may cause permanent
damage to the device. This is a stress rating only; functional
operation of the device at these or any other conditions above
those indicated in the operational section of this specification is
not implied. Exposure to absolute maximum rating conditions
for extended periods may affect device reliability.
ESD SENSITIVITY
Power Supplies
Digital (DV
Digital I/O (DV
Analog (AV
Input Current (Except Supply Pins)
Analog Input Voltage (Signal Pins)
Digital Input Voltage (Signal Pins)
Ambient Temperature (Operating)
Storage Temperature
DD
DD
)
)
IO
)
ESD (electrostatic discharge) sensitive device.
Charged devices and circuit boards can discharge
without detection. Although this product features
patented or proprietary circuitry, damage may occur
on devices subjected to high energy ESD. Therefore,
proper ESD precautions should be take to avoid
performance degradation or loss of functionality.
Min
–0.30
–0.30
–0.30
–0.30
–0.30
0
–65
Max
+3.65
+3.65
+3.65
±10.0
AV
DV
+70
+150
DD
IO
Rev. 0 | Page 8 of 20 | January 2007
+ 0.3 V
+ 0.3 V
Unit
V
V
V
mA
°C
°C
ENVIRONMENTAL CONDITIONS
Ambient Temperature Rating
T
T
PD = Power Dissipation in W
All measurements per EIA-JESD51 with 2S2P test board per
EIA-JESD51-7.
Table 2. Thermal Resistance
Package
LFCSP_VQ
CA
JA
JC
AMB
CASE
= Thermal Resistance (Junction-to-Ambient)
= Thermal Resistance (Junction-to-Case)
= Thermal Resistance (Case-to-Ambient)
= T
= Case Temperature in C
CASE
– (PD
47
JA
CA
)
15
JC
32
CA
Unit
C/W