DS31412N Maxim Integrated Products, DS31412N Datasheet - Page 89

• Manufacturer Part Number: DS31412N
• Description: IC 12CH DS3/3 FRAMER 349-BGA
• Manufacturer: Maxim Integrated Products

Specifications of DS31412N

• Controller Type: DS3/E3 Framer
• Interface: LIU
• Voltage - Supply: 3.135 V ~ 3.465 V
• Current - Supply: 960mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 349-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

14.
Table 14-A. Thermal Properties, Natural Convection
Note 1: The package is mounted on a four-layer JEDEC standard test board with no airflow and dissipating maximum power.
Note 2: Theta-JA (q
Table 14-B. Theta-JA (q
15.
Maxim/Dallas Semiconductor cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim/Dallas Semiconductor product.
No circuit patent licenses are implied. Maxim/Dallas Semiconductor reserves the right to change the circuitry and specifications without notice at any time.
M a x i m I n t e g r a t e d P r o d u c t s , 1 2 0 S a n G a b r i e l D r i v e , S u n n y v a l e , C A 9 4 0 8 6 4 0 8 - 7 3 7 - 7 6 0 0
Ambient Temperature
Junction Temperature
Theta-JA (q
Psi-JB
Psi-JT
FORCED AIR (m/s)
REVISION
042203
071103
with no airflow and dissipating maximum power.
THERMAL INFORMATION
REVISION HISTORY
2.5
PARAMETER
0
1
JA
), Still Air
JA
) is the junction to ambient thermal resistance, when the package is mounted on a four-layer JEDEC standard test board
DS31412 new product release.
DS3146, DS3148 new product releases.
JA
DESCRIPTION
THETA-JA (q
) vs. Airflow
12.69°C/W
9.13°C/W
7.33°C/W
© 2003 Maxim Integrated Products · Printed USA
SYMBOL
JA
)
(Note 1)
(Note 2)
89 of 89
CONDITIONS
-40.0
-40.0
MIN
12.69
TYP
3.86
1.24
+85.0
MAX
+125
UNITS
°C/W
°C/W
°C/W
°C
°C