參數(shù)資料
型號: AD6122
廠商: Analog Devices, Inc.
英文描述: CDMA 3 V Receiver IF Subsystem with Integrated Voltage Regulator(低功耗接收中頻子系統(tǒng))
中文描述: CDMA的3 V接收機中頻子系統(tǒng)集成穩(wěn)壓器(低功耗接收中頻子系統(tǒng))
文件頁數(shù): 3/19頁
文件大?。?/td> 262K
代理商: AD6122
REV. 0
AD6122
–3–
ABSOLUTE MAXIMUM RATINGS
1
Supply Voltage DVCC, IFVCC, TXVCC to DGND,
IFGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5 V
Internal Power Dissipation
2
. . . . . . . . . . . . . . . . . . . 600 mW
Operating Temperature Range . . . . . . . . . . . –40
°
C to +85
°
C
Storage Temperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . +300
°
C
NOTES
1
Stresses above those listed under Absolute Maximum Ratings may cause perma-
nent 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.
2
Thermal Characteristics: 28-lead SSOP Package:
θ
JA
= 115.25
°
C/W.
ORDERING GUIDE
Temperature
Range
Package
Option
Model
Package Description
AD6122ARS
AD6122ARSRL
–40
°
C to +85
°
C
–40
°
C to +85
°
C
Shrink Small Outline Package (SSOP)
28-Lead SSOP on Tape-and-Reel
RS-28
PIN CONFIGURATION
TOP VIEW
(Not to Scale)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
AD6122
IFGND
TXVCC
TXOPN
TXOPP
DVCC
LOIPN
LOIPP
PD1
PD2
LDOE
LDOB
DGND
LDOGND
LDOC
IFINN
IFINP
MODOPN
MODOPP
QIPP
QIPN
MODCMREF
VGAIN
REFIN
REFOUT
IFVCC
IIPN
IIPP
IFGND
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 AD6122 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
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