- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄384660 > MAX3188EEUT-T (MAXIM INTEGRATED PRODUCTS INC) 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors PDF資料下載
參數(shù)資料
| 型號(hào)： | MAX3188EEUT-T |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| 中文描述： | LINE DRIVER, PDSO6 |
| 封裝： | SOT-23, 6 PIN |
| 文件頁(yè)數(shù)： | 6/8頁(yè) |
| 文件大?。?/td> | 141K |
| 代理商： | MAX3188EEUT-T |
M
Applications Information
Power-Supply Sources
The MAX3188E/MAX3189E require ±4.5V to ±6V dual
supplies. For applications where these supply voltages
are not present, a DC-DC converter must be added.
Due to the MAX3188E/MAX3189Es’ low current con-
sumption, a charge pump can provide the proper supply
voltages and requires a minimal amount of board
space and cost.
When using another RS-232 device containing an internal
regulated charge pump (Table 1), the MAX3188E/
MAX3189E may be powered from the internal charge
pump (Figure 6). This eliminates the need for additional
external DC-DC converters to generate the required
±4.5V to ±6V dual supplies.
±15kV ESD-Protected, 1Mbps, 1μA
RS-232 Transmitters in SOT23-6
6
_______________________________________________________________________________________
V
CC
TIN
GND
GND
V
CC
TOUT
MAX3188E
MAX3189E
(TABLE 1)
C
BYPASS
0.1
μ
F
C1
0.1
μ
F
C4
0.1
μ
F
C2
0.1
μ
F
C3
0.1
μ
F
SHDN
V
EE
+3V SUPPLY
C1+
C1-
V+
V-
C2+
C2-
Figure 6. Powering the MAX3188E/MAX3189E
t
R
= 0.7ns TO 1ns
30ns
60ns
t
100%
90%
10%
I
P
I
Figure 5. IEC 1000-4-2 ESD Generator Current Waveform
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MAX3189EEUT-T | 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors |
| MAX3189 | 2.5-V/3.3-V Oscillator Gain Stage/Buffer with Enable 8-WSON -40 to 85 |
| MAX3189EUT-T | 2.5-V/3.3-V Oscillator Gain Stage/Buffer with Enable 8-WSON -40 to 85 |
| MAX318ESA | Precision, CMOS Analog Switches |
| MAX318 | Precision, CMOS Analog Switches |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MAX3188EUT | 制造商:Maxim Integrated Products 功能描述:1 MBPS 1UA RS-232 TRANSMITTER IN - Cut Tape Product |
| MAX3188EUT+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: |
| MAX3188EUT-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: |
| MAX3189EEUT | 制造商:Maxim Integrated Products 功能描述:+-15KV ESD-PROTECTED 1MBPS 1UA RS - Cut Tape Product |
| MAX3189EEUT+ | 制造商:Maxim Integrated Products 功能描述:LINE TRANSMITTER 1TX 6PIN SOT-23 - Rail/Tube 制造商:Maxim Integrated Products 功能描述:RS-232 Transmitters, MAX3189EEUT+ |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。