參數(shù)資料
型號(hào)： SP208EEA-L/TR
廠商： Exar Corporation
文件頁(yè)數(shù)： 12/19頁(yè)
文件大?。?/td> 0K
描述： IC TXRX RS232 ESD LP 24SSOP
標(biāo)準(zhǔn)包裝： 1,500
類型： 收發(fā)器
驅(qū)動(dòng)器/接收器數(shù)： 4/4
規(guī)程： RS232
電源電壓： 4.5 V ~ 5.5 V
安裝類型： 表面貼裝
封裝/外殼： 24-SSOP（0.209"，5.30mm 寬）
供應(yīng)商設(shè)備封裝： 24-SSOP
包裝： 帶卷 (TR)
Exar Corporation 48720 Kato Road, Fremont CA, 94538 50-668-707 www.exar.com
SP207E_0_052
2
AbSOLuTE MAxIMuM RATINgS
These are stress ratings only and functional opera-
tion of the device at these or any other above those
indicatedintheoperationsectionsofthespecifica-
tions below is not implied. Exposure to absolute
maximum rating conditions for extended periods of
time may affect reliability.
V
CC ..................................................................+6V
V+ ...................................... (V
CC–0.3V)to+13.2V
V– .................................................................3.2V
Input Voltages
T
IN ........................................ –0.3Vto(VCC+0.3V)
R
IN .................................................................±20V
OutputVoltages
T
OUT ............................... (V
+
,+0.3V)to(V–,–0.3V)
R
OUT ...................................... –0.3Vto(VCC+0.3V)
Short Circuit Duration on T
OUT ............. Continuous
SPECIFICATIONS
V
CC at nominal ratings; 0.F charge pump capacitors; TMIN to TMAX, unless otherwise noted. Typical values are at Vcc = 5.0V and TA = +25C
Power Dissipation Per Package
24-pinSSOP(derate11.2mW/oC above +70oC)....900mW
24-pinSOIC(derate12.5mW/oC above +70oC)...1000mW
28-pinSSOP(derate11.2mW/oC above +70oC)....900mW
28-pinSOIC(derate12.7mW/oC above +70oC)...1000mW
PARAMETER
MIN.
TYP.
MAx.
uNIT
CONDITIONS
TTL INPuTS
T
IN, EN, SD
Logic Threshold V
IL
0.8
Volts
Logic Threshold V
IH
2.0
Volts
LogicPull-UpCurrent
5
200
A
T
IN = 0V
Maximum Transmission Rate
20
kbps
C
L = 000pF, RL=3k
TTL OuTPuTS
Compatibility
TTL/CMOS
V
OL
0.4
Volts
I
OUT=3.2mA:Vcc=+5V
V
OH
3.5
Volts
I
OUT = -.0mA
Leakage Current
0.05
+/-10
A
0V≤V
OUT≤Vcc;SP211EEN
= 0V; SP23E EN = Vcc, T
A =
+25C
RS-232 OuTPuT
OutputVoltageSwing
+/-5
+/-7
Volts
All transmitter outputs loaded
with3ktoground
OutputResistance
300
Vcc = 0V; V
OUT=+/-2V
OutputShortCircuitCurrent
+/-25
mA
Infinite Duration, V
OUT = 0V
RS-232 INPuT
Voltage Range
-5
+5
Volts
Voltage Threshold Low
0.8
.2
Volts
Vcc = 5V, T
A = +25C
Voltage Threshold High
.7
2.8
Volts
Vcc = 5V, T
A = +25C
Hysteresis
0.2
0.5
.0
Volts
Vcc = 5V
Resistance
3
5
7
k
V
IN=+/-15V,TA = +25C
DYNAMIC CHARACTERISTICS
Driver Propagation Delay
.5
s
TTL to RS-232
Receiver Propagation Delay
0.5
.5
s
RS-232 to TTL
Instantaneous Slew Rate
30
V/s
C
L = 50pF, RL=3-7k;
T
A=+25C;from+/-3V
相關(guān)PDF資料
PDF描述
VI-2W0-MY CONVERTER MOD DC/DC 5V 50W
SP207EET-L/TR IC TXRX RS232 ESD LP 24SOIC
SP207EEA-L/TR IC TXRX RS232 ESD LP 24SSOP
SP3225ECA-L IC TXRX RS232 ESD SD 20SSOP
VI-21H-MY CONVERTER MOD DC/DC 52V 50W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SP208EEP 制造商:Exar Corporation 功能描述:Line Transceiver, 4-Driver, 4-Receiver, 24 Pin, Plastic, DIP
SP208EEP-L 制造商:Exar Corporation 功能描述:TRANSCEIVER RS-232 +5V DIP24 208
SP208EET 制造商:Exar Corporation 功能描述:Line Transceiver, 4-Driver, 4-Receiver, 24 Pin, Plastic, SOP
SP208EET-L 功能描述:RS-232接口集成電路 5V 4-DRVR/4-RCVR RS-232 -40-85C 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:
SP208EET-L/TR 功能描述:RS-232接口集成電路 5V 4-DRVR/4-RCVR RS-232 -40-85C 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:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*