參數(shù)資料
型號(hào)： MAX3190
廠商： Maxim Integrated Products, Inc.
元件分類： RS-232
英文描述： 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
中文描述： 5V的高速RS - 232收發(fā)器與0.1uF電容
文件頁(yè)數(shù)： 2/8頁(yè)
文件大?。?/td> 154K
代理商： MAX3190
M
±15kV ESD-Protected, 460kbps,
RS-232 Transmitters in SOT23-6
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND (Note 1)...........................................-0.3V to +13.2V
V
EE
to GND (Note 1)............................................+0.3V to -13.2V
V
CC
to V
EE
(Note 1) .............................................................+22V
TIN,
SHDN
to GND...................................................-0.3V to +7V
TOUT to GND (
SHDN
= GND)..........................................±13.2V
Output Short-Circuit to GND Duration........................Continuous
ELECTRICAL CHARACTERISTICS
(V
CC
= +7.5V to +12V, V
EE
= -7.5V to -12V, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= +10V,
V
EE
= -10V, and T
A
= +25°C.) (Note 2)
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 in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
Note 1:
V
CC
and V
EE
can have maximum magnitudes of 13.2V, but their absolute difference cannot exceed 22V.
Continuous Power Dissipation (T
A
= +70°C)
6-Pin SOT23 (derate 8.7mW/°C above +70°C)..........691mW
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature......................................................+150°C
Storage Temperature Range.............................-65°C to +150°C
Lead Temperature (soldering, 10s).................................+300°C
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DC CHARACTERISTICS
Positive Supply Voltage
Negative Supply Voltage
Positive Supply Current
Negative Supply Current
Shutdown Supply Current
INPUT LOGIC (TIN,
SHDN)
Input Logic Threshold Low
Input Logic Threshold High
Input Leakage
TIN Input Hysteresis
TRANSMITTER OUTPUT
V
CC
V
EE
I
CC
I
EE
7.5
-12
12
-7.5
250
V
V
V
SHDN
= +5V
V
SHDN
= +5V
V
SHDN
= 0
μA
μA
μA
-125
±0.4
±10
V
IL
V
IH
0.8
V
V
2.4
±0.01
100
±1
μA
mV
V
CC
= 7.5V, V
EE
= -7.5V, R
L
= 3k
V
CC
= 6V, V
EE
= -6V, R
L
= 3k
V
CC
= V
EE
= 0, V
TOUT
= ±2V
±5
±3.7
300
V
V
mA
Output Voltage Swing
V
TOUT
Output Resistance
Outp ut S hor - C cui C ur ent
R
TOUT
±35
+60
Output Leakage Current
I
TOUT
V
TOUT
= ±12V; V
CC
= 0 or V
CC
= +10V,
V
EE
= -10V;
SHDN
= GND
±100
μA
TIMING CHARACTERISTICS
Maximum Data Rate
R
L
= 3k
,
C
L
= 1000pF
|t
PHL
- t
PLH
|, Figure 1
R
L
= 3k
to 7k
,
C
L
= 300pF to 1000pF, measured from -3V
to +3V or +3V to -3V,
V
CC
= +10V, V
EE
= -10V, T
A
= +25
°
C
460
kbps
Transmitter Skew
t
TS
100
ns
Transition-Region Slew Rate
6
30
V/μs
Transmitter Enable Time
t
EN
2
μs
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3190EEUT 制造商:Maxim Integrated Products 功能描述:15KV ESD-PROTECTED 460KBPS RS-232 - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:
MAX3190EEUT+ 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 6PIN SOT-23 - Rail/Tube
MAX3190EEUT+T 功能描述:RS-232接口集成電路 460kbps RS-232 Transmitter RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
MAX3190EEUTT 制造商:MAXIM 功能描述:New
MAX3190EEUT-T 功能描述:RS-232接口集成電路 RoHS:否 制造商:Exar 數(shù)據(jù)速率:52 Mbps 工作電源電壓:5 V 電源電流:300 mA 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝:
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