參數(shù)資料
型號: AD1801
廠商: Analog Devices, Inc.
英文描述: Single-Chip Fax/Data/ Voice Modem(單片的傳真/數(shù)據(jù)/語音調(diào)制解調(diào)器)
中文描述: 單芯片傳真/數(shù)據(jù)/語音調(diào)制解調(diào)器(單片的傳真/數(shù)據(jù)/語音調(diào)制解調(diào)器)
文件頁數(shù): 8/52頁
文件大小: 348K
代理商: AD1801
AD1801
–8–
REV. 0
ABSOLUTE MAXIMUM RATINGS*
The AD1801 analog and digital power pins (AV
DD
and DV
DD
)
must be powered by the same supply. The analog and digital
power pins must always be at the same dc potential, or the
AD1801 could be permanently damaged.
Min
Max
Units
Power Supply
Digital (V
DD
)
Analog (V
CC
)
Input Current
(Except Supply Pins)
Analog Input Voltage (Signal Pins)
Digital Input Voltage (Signal Pins)
Ambient Temperature (Operating)
Storage Temperature
–0.3
–0.3
6.0
6.0
V
V
±
10.0
AV
DD
+ 0.3 V
DV
DD
+ 0.3 V
+85
+150
mA
–0.3
–0.3
0
–65
°
C
°
C
*Stresses greater than those listed under 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.
PACKAGE CHARACTERISTICS
Typ
Units
PQFP
θ
JA
(Thermal Resistance
[Junction-to-Ambient])
PQFP
θ
JC
(Thermal Resistance
[Junction-to-Case])
TQFP
θ
JA
(Thermal Resistance
[Junction-to-Ambient])
TQFP
θ
JC
(Thermal Resistance
[Junction-to-Case])
35.9
°
C/W
8.38
°
C/W
36.1
°
C/W
3.81
°
C/W
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 AD1801 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.
ORDERING GUIDE
Temperature
Range
0
°
C to +85
°
C
0
°
C to +85
°
C
0
°
C to +85
°
C
Package
Description
Package
Options*
Model
AD1801JS
AD1801JST
AD1801JST-REEL
128-Lead PQFP
128-Lead TQFP
128-Lead TQFP
S-128A
ST-128
ST-128 Tape and Reel
*S = Plastic Quad Flatpack; ST = Thin Quad Flatpack.
WARNING!
ESD SENSITIVE DEVICE
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