ad1939xstzrl Analog Devices, Inc., ad1939xstzrl Datasheet - Page 6

• Manufacturer Part Number: ad1939xstzrl
• Description: 4 Adc/8 Dac With Pll, 192 Khz, 24 Bit Codec
• Manufacturer: Analog Devices, Inc.

ABSOLUTE MAXIMUM RATINGS
Parameter
Analog (AVDD)
Digital (DVDD)
Input Current (Except Supply Pins)
Analog Input Voltage (Signal Pins)
Digital Input Voltage (Signal Pins)
Case Temperature (Operating)
Stresses above those listed under the Absolute Maximum Ratings
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.
AD1935/AD1936/AD1937/AD1938/AD1939
Table 9
Min
–0.3
–0.3
–0.3
–0.3
–40
Max
+3.6
+3.6
±20
AVDD + 0.3
DVDD + 0.3
+125
Unit
V
V
mA
V
V
°C
Rev. PrI | Page 6 of 30
Parameter
θ
[Junction to Ambient]), 48-lead LQFP
θ
[Junction to Case]), 48-lead LQFP
θ
[Junction to Ambient]), 64-lead LQFP
θ
[Junction to Case]), 64-lead LQFP
Package Characteristics
Note: Characteristics are for a 4-layer board
JA
JC
JA
JC
(Thermal Resistance
(Thermal Resistance
(Thermal Resistance
(Thermal Resistance
Preliminary Technical Data
Table 10
Min
Typ
50.1
17
47
11.1
Max
Unit
°C/W
°C/W
°C/W
°C/W