adf4212l Analog Devices, Inc., adf4212l Datasheet - Page 4

• Manufacturer Part Number: adf4212l
• Description: Dual Low Power Pll Frequency Synthesizer
• Manufacturer: Analog Devices, Inc.

CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although the
ADF4212L features proprietary ESD protection circuitry, permanent damage may occur on devices
subjected to high energy electrostatic discharges. Therefore, proper ESD precautions are recommended
to avoid performance degradation or loss of functionality.
ADF4212L
ABSOLUTE MAXIMUM RATINGS
(T
V
V
V
V
Digital I/O Voltage to GND . . . . . . . –0.3 V to DV
Analog I/O Voltage to GND . . . . . . . . –0.3 V to V
REFIN, RFIN, IFIN to GND . . . . . . . –0.3 V to V
Operating Temperature Range
Storage Temperature Range . . . . . . . . . . . . –65°C to +150°C
Maximum Junction Temperature . . . . . . . . . . . . . . . . . 150°C
TSSOP
LFCSP
LFCSP
Lead Temperature, Soldering
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . 215°C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220°C
DD
DD
P
P
A
Industrial (B Version) . . . . . . . . . . . . . . . . –40°C to +85°C
1, V
1, V
= 25°C, unless otherwise noted.)
1 to GND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +3.6 V
1 to V
P
P
2 to GND . . . . . . . . . . . . . . . . . . . . . –0.3 V to +3.6 V
2 to V
JA
JA
JA
DD
Thermal Impedance (Paddle Not Soldered) 216°C/W
Thermal Impedance (Paddle Soldered) . . 122°C/W
Thermal Impedance . . . . . . . . . . . . . . 150.4°C/W
2 . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V to +0.3 V
DD
1, V
DD
2 . . . . . . . . . . . . . . . . –0.3 V to +3.6 V
1, 2, 3
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
–4–
NOTES
1
2
3
Model
ADF4212LBRU
ADF4212LBCP
*RU = Thin Shrink Small Outline Package (TSSOP)
Stresses above those listed under Absolute Maximum Ratings may cause perma-
This device is a high performance RF integrated circuit with an ESD rating of
GND = AGND = DGND = 0 V
CP = Chip Scale Package (LFCSP)
Contact the factory for chip availability.
nent damage to the device. This is a stress rating only; functional operation of the
device at these or any other conditions above those listed in the operational
sections of this specification is not implied. Exposure to absolute maximum rating
conditions for extended periods may affect device reliability.
<2 kV, and is ESD sensitive. Proper precautions should be taken for handling and
assembly.
Temperature Range
–40°C to +85°C
–40°C to +85°C
ORDERING GUIDE
Package Option*
RU-20
CP-20
REV. A