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參數(shù)資料
| 型號： | SP3232EHEA-L/TR |
| 廠商： | Exar Corporation |
| 文件頁數(shù)： | 9/16頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC TXRX RS232 ESD 16SSOP |
| 產(chǎn)品變化通告： | Interface Product Discontinuation 10/May/2011 |
| 標準包裝： | 1,500 |
| 類型： | 收發(fā)器 |
| 驅動器/接收器數(shù)： | 2/2 |
| 規(guī)程： | RS232 |
| 電源電壓： | 3 V ~ 5.5 V |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SSOP（0.209"，5.30mm 寬） |
| 供應商設備封裝： | 16-SSOP |
| 包裝： | 帶卷 (TR) |
2
Exar Corporation 48720 Kato Road, Fremont CA, 94538 510-668-7017 www.exar.com
SP3232EH_102_031413
NOTE 1: V+ and V- can have maximum magnitudes of 7V, but their absolute difference cannot exceed 13V.
These are stress ratings only and functional operation
of the device at these ratings or any other above those
indicated in the operation sections of the specifications
below is not implied. Exposure to absolute maximum
rating conditions for extended periods of time may
affect reliability and cause permanent damage to the
device.
V
CC.......................................................-0.3V to +6.0V
V+ (NOTE 1).......................................-0.3V to +7.0V
V- (NOTE 1)........................................+0.3V to -7.0V
V+ + |V-| (NOTE 1)...........................................+13V
I
CC (DC VCC or GND current).........................+100mA
Input Voltages
TxIN, ...................................................-0.3V to +6.0V
RxIN...................................................................+15V
Output Voltages
TxOUT.............................................................+13.2V
RxOUT, .......................................-0.3V to (V
CC +0.3V)
Short-Circuit Duration
TxOUT....................................................Continuous
Storage Temperature......................-65°C to +150°C
Unless otherwise noted, the following specifications apply for V
CC = +3.0V to +5.5V with TAMB = TMIN to TMAX
Power Dissipation per package
16-pin SSOP (derate 9.69mW/oC above +70oC)...............775mW
16-pin PDIP (derate 14.3mW/oC above +70oC)...............1150mW
16-pin Wide SOIC (derate 11.2mW/oC above +70oC)........900mW
16-pin TSSOP (derate 10.5mW/oC above +70oC)..............850mW
ELECTRICAL CHARACTERISTICS
PARAMETER
MIN.
TYP.
MAX. UNITS CONDITIONS
DC CHARACTERISTICS
Supply Current
0.3
1.0
mA
no load, V
CC = 3.3V,
T
AMB = 25
o
C, TxIN = GND or V
CC
LOGIC INPUTS AND RECEIVER OUTPUTS
Input Logic Threshold LOW
GND
0.8
V
TxIN
Input Logic Threshold HIGH
2.0
Vcc
V
Vcc = 3.3V
Input Logic Threshold HIGH
2.4
Vcc
V
Vcc = 5.0V
Input Leakage Current
+0.01
+1.0
A
TxIN, T
AMB = +25
o
C
Output Voltage LOW
0.4
V
I
OUT = 1.6mA
Output Voltage HIGH
V
CC -0.6
V
CC -0.1
V
I
OUT = -1.0mA
DRIVER OUTPUTS
Output Voltage Swing
+5.0
+5.4
V
All driver outputs loaded with 3k to
GND, T
AMB = +25
o
C
ABSOLUTE MAXIMUM RATINGS
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SP3232EHEP | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3.3V, 460 Kbps RS-232 Transceivers |
| SP3232EHEP-L | 功能描述:RS-232接口集成電路 3.3V 460KBPS RS-232 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
| SP3232EHET | 制造商:SIPEX 制造商全稱:Sipex Corporation 功能描述:3.3V, 460 Kbps RS-232 Transceivers |
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| SP3232EHET-L | 功能描述:RS-232接口集成電路 3.3V 460KBPS RS-232 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 安裝風格:SMD/SMT 封裝 / 箱體:LQFP-100 封裝: |
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