Datasheet 搜索 > 接口芯片 > TI（德州仪器） > MAX232EIDR 数据手册 > MAX232EIDR 数据手册 3/21 页
器件3D模型￥ 2.443
MAX232EIDR 数据手册 - TI（德州仪器）
制造商:
TI（德州仪器）
分类:
接口芯片
封装:
SOIC-16
描述:
TEXAS INSTRUMENTS MAX232EIDR 收发器, RS232, 2驱动器, 4.5V-5.5电源, SOIC-16
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典型应用电路图在P2
封装尺寸在P2P9P10P12P13
型号编码规则在P1P2
标记信息在P2P9P10
封装信息在P2P9P10P11P12P13
技术参数、封装参数在P3
应用领域在P1P21
电气规格在P3P4P5
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MAX232EIDR数据手册
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MAX232E
www.ti.com
SLLS723B –APRIL 2006–REVISED NOVEMBER 2009
Absolute Maximum Ratings
(1)
over operating free-air temperature range (unless otherwise noted)
MIN MAX UNIT
V
CC
Input supply voltage range
(2)
–0.3 6 V
V
S+
Positive output supply voltage range V
CC
– 0.3 15 V
V
S–
Negative output supply voltage range –0.3 –15 V
Driver –0.3 V
CC
+ 0.3
V
I
Input voltage range V
Receiver ±30
DOUT V
S–
– 0.3 V
S+
+ 0.3
V
O
Output voltage range V
ROUT –0.3 V
CC
+ 0.3
Short-circuit duration DOUT Unlimited
D package 73
DW package 57
θ
JA
Package thermal impedance
(3) (4)
°C/W
N package 67
PW package 108
T
J
Operating virtual junction temperature 150 °C
T
stg
Storage temperature range –65 150 °C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltages are with respect to network GND.
(3) Maximum power dissipation is a function of T
J
(max), θ
JA
, and T
A
. The maximum allowable power dissipation at any allowable ambient
temperature is P
D
= (T
J
(max) – T
A
)/θ
JA
. Operating at the absolute maximum T
J
of 150°C can affect reliability.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
Recommended Operating Conditions
MIN NOM MAX UNIT
V
CC
Supply voltage 4.5 5 5.5 V
V
IH
High-level input voltage (DIN1, DIN2) 2 V
V
IL
Low-level input voltage (DIN1, DIN2) 0.8 V
Receiver input voltage (RIN1, RIN2) ±30 V
MAX232EC 0 70
T
A
Operating free-air temperature °C
MAX232EI –40 85
Electrical Characteristics
(1)
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)
PARAMETER TEST CONDITIONS MIN TYP
(2)
MAX UNIT
I
CC
Supply current V
CC
= 5.5 V, All outputs open, T
A
= 25°C 8 10 mA
(1) Test conditions are C1–C4 = 1 μF at V
CC
= 5 V ± 0.5 V.
(2) All typical values are at V
CC
= 5 V and T
A
= 25°C.
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