參數(shù)資料
型號(hào)： MAX3209E
廠商： Maxim Integrated Products, Inc.
英文描述： ±15kV ESD-Protected, EMC Compliant, 460kbps RS-232 Serial Port for Motherboards/Desktop PCs(±15kV ESD保護(hù),兼容EMC,460kbps RS-232串行端口（6發(fā)10收，用于主板和桌面電腦))
中文描述： ±15kV ESD保護(hù)、12V、雙路RS-232串口，帶有低功耗待機(jī)模式，適用于主板/臺(tái)式機(jī)
文件頁(yè)數(shù)： 3/10頁(yè)
文件大?。?/td> 247K
代理商： MAX3209E
M
±15kV ESD-Protected, 12V, Dual RS-232 Serial Port
with Low-Power Standby for Motherboards/Desktops
_______________________________________________________________________________________
3
ELECTRICAL CHARACTERISTICS (continued)
(V
DD
= +10.8V to +13.2V, V
STBY
= +3V to +5.5V, C1 = C2 = 0.1μF, T
A
= T
MIN
to T
MAX
, unless otherwise noted. Typical values are at
T
A
= +25°C, V
DD
= +12V, V
STBY
= +3.3V.)
C
L
= 1000pF
IEC 1000-4-2 (Contact Discharge)
IEC 1000-4-2 (Air-Gap Discharge)
1
Human Body Model
t
PHLT
μs
SR
Transmitter Output Propagation
Delay, High to Low
V/μs
Transmitter Output Slew Rate
C
L
= 150pF
0.4
1
CONDITIONS
t
PHLR
μs
R
L
= 3k
to 7k
, C
L
= 50pF to 1000pF,
two transmitters switching
Receiver Output Propagation
Delay, High to Low
460
DR
kbps
Data Rate
±8
±15
±15
6
12
30
R
L
= 3k
to 7k
, V
STBY
= 3.3V,
C
L
= 50pF to 470pF, T
A
= +25°C,
measured from +3V to -3V or -3V to +3V
R
L
= 3k
to 7k
, V
STBY
= 3.3V,
C
L
= 50pF to 1000pF, T
A
= +25°C,
measured from +3V to -3V or -3V to +3V
kV
ESD Protection
UNITS
MIN
TYP
MAX
SYMBOL
PARAMETER
C
L
= 1000pF
1
t
PLHT
μs
Transmitter Output Propagation
Delay, Low to High
T1IN = T2IN = GND, T3IN = V
CC,
T3OUT loaded with 3k
to GND, T1OUT and
T2OUT loaded with 2.5mA each
+6
-5
V
Mouse Driveability
C
L
= 150pF
0.4
1
t
PLHR
μs
Receiver Output Propagation
Delay, Low to High
Typical Operating Characteristics
(V
STBY
= +5V, V
DD
= +12V, C1 = C2 = 0.1μF, T
A
= +25°C, unless otherwise noted.)
0
15
10
5
20
25
30
0
2000
1000
3000
4000
5000
SUPPLY CURRENT
vs. LOAD CAPACITANCE
M
LOAD CAPACITANCE (pF)
S
120kbps
240kbps
460kbps
2 TRANSMITTERS AT DATA RATE
4 TRANSMITTERS AT 1/16 DATA RATE
3k
+ C
L
5
15
10
25
20
30
35
10.8
12.0
11.4
12.6
13.2
SUPPLY CURRENT vs. SUPPLY VOLTAGE
M
SUPPLY VOLTAGE (V)
S
460kbps
240kbps
120kbps
C1 = C2 = 0.1
μ
F
2 TRANSMITTERS AT DATA RATE
4 TRANSMITTERS AT 1/16 DATA RATE
ALL TRANSMITTERS AT 3k
+ 1000pF
4
12
30
ESD CHARACTERISTICS
TRANSMITTER TIMING CHARACTERISTICS
(Figure 1)
RECEIVER TIMING CHARACTERISTICS
相關(guān)PDF資料
PDF描述
MAX3221 1μA Supply-Current, True +3V to +5.5V RS-232 Transceivers with AutoShutdown(3V~5.5V,自動(dòng)關(guān)閉方式接收器有效,120kbps，RS-232收發(fā)器)
MAX3225E ±15kV ESD-Protected, 1μA, 1Mbps, 3.0V to 5.5V,RS-232 Transceivers with AutoShutdown Plus(±15kV ESD保護(hù),1μA, 1Mbps, 3.0V至5.5V,帶自動(dòng)關(guān)斷功能，RS-232收發(fā)器（2收2發(fā)）)
MAX3227E ±15kV ESD-Protected, 1μA, 1Mbps, 3.0V to 5.5V,RS-232 Transceivers with AutoShutdown Plus(±15kV ESD保護(hù),1μA, 1Mbps, 3.0V至5.5V,帶自動(dòng)關(guān)斷功能，RS-232收發(fā)器（1收1發(fā)）)
MAX3228E-MAX3229E 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
MAX3228E 【15kV ESD-Protected @.5V to %.5V RS-232 Transceivers in UCSP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX3209ECUU 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:
MAX3209ECUU+ 功能描述:RS-232接口集成電路 12V 2Ch RS-232 Serial Port 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:
MAX3209ECUU+T 功能描述:RS-232接口集成電路 12V 2Ch RS-232 Serial Port 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:
MAX3209ECUU-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:
MAX3209EEUU 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:
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

*
*
*