参数资料
型号: ADM1026JST
厂商: ANALOG DEVICES INC
元件分类: 电源管理
英文描述: Circular Connector; No. of Contacts:28; Series:LJT06R; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:19; Circular Contact Gender:Pin; Circular Shell Style:Straight Plug; Insert Arrangement:19-28
中文描述: 4-CHANNEL POWER SUPPLY SUPPORT CKT, PQFP48
封装: 7 X 7 MM, 1.40 MM HEIGHT, PLASTIC, MS-026BBC, LQFP-48
文件页数: 5/56页
文件大小: 634K
代理商: ADM1026JST
ADM1026
ABSOLUTE MAXIMUM RATINGS
Rev. A | Page 5 of 56
Table 2.
Parameter
Positive Supply Voltage (V
CC
)
Voltage on +12 V V
IN
Pin
Voltage on 12 V V
IN
Pin
Voltage on Analog Pins
Voltage on Open Drain Digital Pins
Input Current at any Pin
Package Input Current
Maximum Junction Temperature (T
J MAX
)
Storage Temperature Range
Lead Temperature, Soldering
Vapor Phase (60 sec)
Infrared (15 sec)
ESD Rating, 12 V
IN
Pin
ESD Rating, All Other Pins
Rating
6.5 V
+20 V
20 V
0.3 V to (V
CC
+ 0.3 V)
0.3 V to +6.5 V
±5 mA
±20 mA
150°C
65°C to +150°C
215°C
200°C
1000 V
2000 V
Stresses above 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.
THERMAL CHARACTERISTICS
48-Lead LQFP package
θ
JA
= 50°C/W, θ
JC
= 10°C/W
P
S
t
SU; DAT
t
HIGH
t
F
t
HD; DAT
t
R
t
LOW
t
SU; STO
P
S
SCL
SDA
t
BUF
t
HD; STA
t
HD; STA
t
SU; STA
0
Figure 2. Serial Bus Timing Diagram
ESD 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 this product 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.
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