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參數(shù)資料
| 型號： | MAX3381ECUP |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | +2.35V to +5.5V, 1レA, 2Tx/2Rx RS-232 Transceivers with 【15kV ESD-Protected I/O and Logic Pins |
| 中文描述： | DUAL LINE TRANSCEIVER, PDSO20 |
| 封裝： | 4.40 MM, 0.65 MM PITCH, TSSOP-20 |
| 文件頁數(shù)： | 2/14頁 |
| 文件大小： | 257K |
| 代理商： | MAX3381ECUP |
M
+2.35V to +5.5V, 1μA, 2Tx/2Rx RS-232 Transceivers
with ±15kV ESD-Protected I/O and Logic Pins
2
_______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
V
CC
to GND...........................................................-0.3V to +6.0V
V
L
to GND..............................................................-0.3V to +6.0V
V+ to GND.............................................................-0.3V to +7.0V
V- to GND..............................................................+0.3V to -7.0V
V+ + |V-| (Note 1).................................................................+13V
Input Voltages
T_IN, FORCEON,
FORCEOFF
to GND...............-0.3V to +6.0V
R_IN to GND.....................................................................±25V
Output Voltages
T_OUT to GND...............................................................±13.2V
R_OUT,
INVALID
to GND...........................-0.3V to (V
L
+ 0.3V)
ELECTRICAL CHARACTERISTICS
(V
CC
= +2.35V to +5.5V, V
L
= +1.65V to +5.5V. When V
CC
< +4.5V, C1 = C2 = C3 = C4 = 0.1μF; when V
CC
≥
+4.5V, C1 = 0.047μF,
C2 = C3 = C4 = 0.33μF; T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at V
CC
= V
L
= +3.3V, T
A
= +25
°
C.)
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+ and V- can have maximum magnitudes of +7V, but their absolute difference cannot exceed +13V.
Short-Circuit Duration T_OUT to GND........................Continuous
Continuous Power Dissipation (T
A
= +70
°
C)
20-Pin TSSOP (derate 10.9mW/
°
C over +70
°
C) .........879mW
Operating Temperature Ranges
MAX3380ECUP/MAX3381ECUP........................0
°
C to +70
°
C
MAX3380EEUP/MAX3381EEUP .....................-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
Receivers idle, V
T
_
IN
= V
CC
or GND,
FORCEON = GND,
FORCEOFF
= V
CC
FORCEOFF
= GND
10
Supply Current, AutoShutdown
Plus
I
CC
1
10
μA
Supply Current, Normal Operation
I
CC
FORCEON =
FORCEOFF
= V
L
, no load
0.3
1
mA
LOGIC INPUTS (T_IN, FORCEON,
FORCEOFF
)
V
CC
= +5.5V, V
L
= +5.5V
V
CC
= +2.5V, V
L
= +1.65V
V
CC
= +5.5V, V
L
= +5.5V
V
CC
= +2.5V, V
L
= +1.65V
0.4
0.4
1.2
Input Logic Threshold Low
V
IL
V
V
L
0.66
V
L
0.66
0.5
±
0.01
Input Logic Threshold High
V
IH
V
Transmitter Input Hysteresis
Input Leakage Current
RECEIVER OUTPUTS (R_OUT) AND
INVALID
Output Voltage Low
Output Voltage High
RECEIVER INPUTS (R_IN)
Input Voltage Range
V
μA
±
1
I
OUT
= 500μA
I
OUT
= -500μA
0.5
V
V
V
L
- 0.4 V
L
- 0.2
-25
0.6
0.8
+25
V
V
L
= +3.3V
V
L
= +5.0V
V
L
= +3.3V
V
L
= +5.0V
1.2
1.5
1.5
1.8
0.3
5
Input Threshold Low
T
A
= +25
°
C
V
2.4
2.4
Input Threshold High
T
A
= +25
°
C
V
Input Hysteresis
Input Resistance
V
T
A
= +25
°
C
3
7
k
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| MAX3381EEUP | +2.35V to +5.5V, 1レA, 2Tx/2Rx RS-232 Transceivers with 【15kV ESD-Protected I/O and Logic Pins |
| MAX3380EEUP | +2.35V to +5.5V, 1レA, 2Tx/2Rx RS-232 Transceivers with 【15kV ESD-Protected I/O and Logic Pins |
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| MAX3380ECUP | +2.35V to +5.5V, 1レA, 2Tx/2Rx RS-232 Transceivers with 【15kV ESD-Protected I/O and Logic Pins |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3381ECUP+ | 功能描述:RS-232接口集成電路 2.35-5.5V 1uA 2Tx/Rx 460Kbps Transceiver 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: |
| MAX3381ECUP+T | 功能描述:RS-232接口集成電路 2.35-5.5V 1uA 2Tx/Rx 460Kbps Transceiver 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: |
| MAX3381ECUP-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: |
| MAX3381EEUP | 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: |
| MAX3381EEUP+ | 功能描述:RS-232接口集成電路 2.35-5.5V 1uA 2Tx/Rx 460Kbps Transceiver 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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