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MAX339ETE

更新时间: 2024-11-14 12:59:35
品牌 Logo 应用领域
美信 - MAXIM 光电二极管手机
页数 文件大小 规格书
11页 276K
描述
Differential Multiplexer, 1 Func, 4 Channel, CMOS, 5 X 5 MM, 0.80 MM PITCH, MO-220WHHB, TQFN-16

MAX339ETE 技术参数

是否无铅: 含铅是否Rohs认证: 不符合
生命周期:Obsolete零件包装代码:QFN
包装说明:5 X 5 MM, 0.80 MM PITCH, MO-220WHHB, TQFN-16针数:16
Reach Compliance Code:not_compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.27模拟集成电路 - 其他类型:DIFFERENTIAL MULTIPLEXER
JESD-30 代码:S-XQCC-N16JESD-609代码:e0
长度:5 mm湿度敏感等级:1
负电源电压最大值(Vsup):-20 V负电源电压最小值(Vsup):-4.5 V
标称负供电电压 (Vsup):-15 V信道数量:4
功能数量:1端子数量:16
标称断态隔离度:75 dB通态电阻匹配规范:4 Ω
最大通态电阻 (Ron):400 Ω最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:UNSPECIFIED
封装代码:HVQCCN封装等效代码:LCC16,.2SQ,32
封装形状:SQUARE封装形式:CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):240电源:12/+-15 V
认证状态:Not Qualified座面最大高度:0.8 mm
最大信号电流:0.03 A子类别:Multiplexer or Switches
最大供电电流 (Isup):0.6 mA最大供电电压 (Vsup):20 V
最小供电电压 (Vsup):4.5 V标称供电电压 (Vsup):15 V
表面贴装:YES最长断开时间:500 ns
最长接通时间:500 ns切换:BREAK-BEFORE-MAKE
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Lead (Sn85Pb15)端子形式:NO LEAD
端子节距:0.8 mm端子位置:QUAD
处于峰值回流温度下的最长时间:20宽度:5 mm
Base Number Matches:1

MAX339ETE 数据手册

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19-1845; Rev 1; 9/01  
2.5V, ±±5ꢀV EꢁDꢂ-rotected Rꢁꢂ232  
Transceivers for -DAs and Cell -hones  
General Description  
Features  
The MAX3388E/MAX3389E are 2.5V-powered EIA/TIA-  
232 and V.28/V.24 communications interfaces with low  
power requirements, high data-rate capabilities, and  
enhanced electrostatic discharge (ESD) protection. The  
MAX3388E/MAX3389E have two receivers and three  
transmitters. All RS-232 inputs and outputs are protected  
to ±±5ꢀV using the IEꢁ ±111-4-2 Air-ꢂap Discharge  
method, ±8ꢀV using the IEꢁ ±111-4-2 ꢁontact Discharge  
method, and ±±5ꢀV using the ꢃuman ꢄodꢅ Model.  
V Pin for Compatibility with Mixed-Voltage  
L
Systems  
Additional I/O for Hot-Sync Applications  
±±15V ꢀSꢁ Protection on ꢂx Inpꢃtsꢄ ꢅx Oꢃtpꢃtsꢄ  
LINꢄ and SWIN  
Low 300µA Sꢃpply Cꢃrrent  
Gꢃaranteed 4605bps ꢁata ꢂate  
±µA Low-Power Shꢃtdown  
In addition to the traditional RS-232 I/O, these devices have  
dedicated logic-level I/O pins for additional device-to-  
device handshaꢀing. During shutdown the logic-level I/O  
pins are active for the MAX3389E. An internal 62switch is  
provided to switch power to external circuitrꢅ or modules.  
Integrated Switch for Powering ꢂemote Circꢃitry  
Flow-ꢅhroꢃgh Pinoꢃt  
L  
Active ꢁꢃring Shꢃtdown (MAX3389ꢀ)  
OUꢅ  
A proprietarꢅ low-dropout transmitter output stage  
enables RS-232 compatible performance from a +2.35V  
to +3.1V supplꢅ with a dual charge pump. The charge  
pump requires onlꢅ four small 1.±µF capacitors for oper-  
ation from a +2.5V supplꢅ. The MAX3388E/MAX3389E  
are capable of running at data rates up to 461ꢀbps while  
maintaining RS-232-compatible output levels.  
Applications  
Subnotebooꢀ/Palmtop ꢁomputers  
PDAs and PDA ꢁradles  
ꢁell Phone Data ꢁables  
ꢄatterꢅ-Powered Equipment  
ꢃand-ꢃeld Equipment  
Peripherals  
The MAX3388E/MAX3389E have a unique V pin that  
L
allows interoperation in mixed-logic voltage sꢅstems.  
ꢄoth input and output logic levels are pin programma-  
ble through the V pin. The MAX3388E/MAX3389E are  
L
Ordering Information  
available in a space-saving TSSOP pacꢀage.  
PAꢂꢅ  
ꢅꢀMP. ꢂANGꢀ  
1°ꢁ to +71°ꢁ  
-41°ꢁ to +85°ꢁ  
1°ꢁ to +71°ꢁ  
-41°ꢁ to +85°ꢁ  
PIN-PACKAGꢀ  
24 TSSOP  
Typical Operating Circuit  
MAX3388ꢀꢁUꢂ  
MAX3388EEUꢂ  
MAX3389ꢀꢁUꢂ  
MAX3389EEUꢂ  
24 TSSOP  
+2.5V  
24  
23  
14  
24 TSSOP  
C
BYPASS  
SHDN  
V
V
L
CC  
2
6
1
3
4
5
C1+  
24 TSSOP  
V+  
V-  
C1  
0.1µF  
C3  
0.1µF  
C1-  
C2+  
MAX3388E  
MAX3389E  
-in Configuration  
C2  
0.1µF  
C4  
0.1µF  
C2-  
7
T1OUT  
T1IN  
TOP VIEW  
21  
20  
19  
C1+  
V+  
1
2
3
4
5
6
7
8
9
24 SHDN  
T2IN  
T3IN  
T2OUT  
T3OUT  
8
9
23  
V
CC  
RS-232  
I/O  
C1-  
C2+  
C2-  
V-  
22 GND  
21 T1OUT  
20 T2OUT  
19 T3OUT  
18 R1IN  
17 R2IN  
16 LIN  
V
V
L
L
13 R1OUT  
R1IN  
5kΩ  
R2IN  
18  
17  
MAX3388E  
MAX3389E  
12 R2OUT  
10 LOUT  
T1IN  
T2IN  
T3IN  
5kΩ  
LIN  
16  
15  
30kΩ  
SHDN  
LOUT 10  
15 SWIN  
11  
SWOUT 11  
R2OUT 12  
14  
V
L
SWIN  
SWOUT  
GND  
22  
=
15kV ESD PROTECTION  
13 R1OUT  
ꢁovered bꢅ U.S Patent numbers 4,636,931; 4,679,±34;  
4,777,577; 4,797,899; 4,819,±52; 4,897,774; 4,999,76±.  
ꢅSSOP  
________________________________________________________________ Maxim Integrated Products  
±
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at  
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.  

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