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參數(shù)資料
| 型號(hào)： | SP3220EUEA-L |
| 廠商： | Exar Corporation |
| 文件頁(yè)數(shù)： | 12/21頁(yè) |
| 文件大?。?/td> | 0K |
| 描述： | IC DVR/RCVR RS232 ESD 16SSOP |
| 產(chǎn)品變化通告： | Interface Product Discontinuation 10/May/2011 |
| 標(biāo)準(zhǔn)包裝： | 78 |
| 類(lèi)型： | 收發(fā)器 |
| 驅(qū)動(dòng)器/接收器數(shù)： | 1/1 |
| 規(guī)程： | RS232 |
| 電源電壓： | 3 V ~ 5.5 V |
| 安裝類(lèi)型： | 表面貼裝 |
| 封裝/外殼： | 16-SSOP（0.209"，5.30mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-SSOP |
| 包裝： | 管件 |
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Exar Corporation 48720 Kato Road, Fremont CA, 94538 510-668-7017 www.exar.com
SP3220E_EB_EU_101_060311
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, EN, SHDN...........................-0.3V to Vcc + 0.3V
RxIN...................................................................+25V
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.
Typical values apply at Vcc = +3.3V or +5.0V and T
AMB = 25
o
C, C1 - C4 = 0.1F.
Power Dissipation per package
16-pin SSOP (derate 9.69mW/oC above +70oC)...............775mW
16-pin Wide SOIC (derate 11.2mW/oC above +70oC)........900mW
16-pin TSSOP (derate 10.5mW/oC above +70oC)..............840mW
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
Shutdown Supply Current
1.0
10
A
SHDN = GND, V
CC = 3.3V,
T
AMB = 25
o
C, TxIN = Vcc or GND
LOGIC INPUTS AND RECEIVER OUTPUTS
Input Logic Threshold LOW
GND
0.8
V
TxIN, EN, SHDN, Note 2
Input Logic Threshold HIGH
2.0
V
Vcc = 3.3V, Note 2
Input Logic Threshold HIGH
2.4
V
Vcc = 5.0V, Note 2
Input Leakage Current
+0.01
+1.0
A
TxIN, EN, SHDN,
T
AMB = +25
o
C, V
IN = 0V to VCC
Output Leakage Current
+0.05
+10
A
Receivers disabled, V
OUT = 0V to VCC
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
Driver output loaded with 3K to
GND, T
AMB = +25
o
C
ABSOLUTE MAXIMUM RATINGS
NOTE 2: Driver input hysteresis is typically 250mV.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SP3220EUEA-L/TR | 功能描述:RS-232接口集成電路 RS232 1drvr/1rcvr -40C to 85C 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: |
| SP3220EUET | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair |
| SP3220EUET-L | 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:3.0V to 5.5V RS-232 Driver/Receiver Pair |
| SP3220EUET-LTR | 制造商:EXAR 制造商全稱(chēng):EXAR 功能描述:3.0V to 5.5V RS-232 Driver/Receiver Pair |
| SP3220EUEY | 制造商:SIPEX 制造商全稱(chēng):Sipex Corporation 功能描述:High Speed +3.0V to +5.5V RS-232 Driver/Receiver Pair |
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