ADN2850
ABSOLUTE MAXIMUM RATINGS1
Thermal Resistance Junction-to-Ambient θJA,
(TA = 25°C, unless otherwise noted.)
LFCSP-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35°C/W
TSSOP-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150°C/W
Thermal Resistance Junction-to-Case θJC,
TSSOP-16 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28°C/W
Package Power Dissipation = (TJ MAX – TA)/θJA
VDD to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, +7 V
VSS to GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . +0.3 V, –7 V
VDD to VSS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
VB, VW to GND . . . . . . . . . . . . . . . . VSS – 0.3 V, VDD + 0.3 V
IB, IW
NOTES
Intermittent2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 mA
Continuous . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 mA
Digital Inputs and Output Voltage
1Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent damage to the device. This is a stress rating; 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.
to GND . . . . . . . . . . . . . . . . . . . . . . . . –0.3 V, VDD + 0.3 V
Operating Temperature Range3 . . . . . . . . . . . –40°C to +85°C
2Maximum terminal current is bounded by the maximum current handling of the
switches, maximum power dissipation of the package, and maximum applied
voltage across any two of the B and W terminals at a given resistance.
3Includes programming of nonvolatile memory.
Maximum Junction Temperature (TJ MAX
) . . . . . . . . . 150°C
Storage Temperature . . . . . . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature, Soldering4
4Applicable to TSSOP-16 only. For LFCSP-16, please consult factory for details.
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . 215ꢁC
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 220ꢁC
ORDERING GUIDE
RWB_FS RDNL RINL Temperature Package
Package
Option
Ordering
Quantity
Model
(kꢀ)
(LSB) (LSB) Range (°C)
Description
Top Mark*
ADN2850BCP25
ADN2850BCP25-RL7
25
25
2
2
4
4
–40 to +85
–40 to +85
LFCSP-16
LFCSP-16
7" Reel
CP-16
CP-16
96
1,000
BCP25
BCP25
ADN2850BCP250
ADN2850BCP250-RL7
250
250
2
2
4
4
–40 to +85
–40 to +85
LFCSP-16
LFCSP-16
7" Reel
CP-16
CP-16
96
1,000
BCP250
BCP250
ADN2850BRU25
ADN2850BRU25-RL7
25
25
2
2
4
4
–40 to +85
–40 to +85
TSSOP-16
TSSOP-16
7" Reel
RU-16
RU-16
96
1,000
2850B25
2850B25
*Line 1 contains product number, ADN2850, line 2 Top Mark branding contains differentiating detail by part type, line 3 contains lot number, line 4 contains product
date code YYWW.
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 ADN2850 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.
WARNING!
ESD SENSITIVE DEVICE
REV. B
–5–