参数资料
型号: MAX225CWI+G36
厂商: Maxim Integrated Products
文件页数: 2/38页
文件大小: 0K
描述: IC TXRX RS232 5V 28-SOIC
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 25
类型: 收发器
驱动器/接收器数: 5/5
规程: RS232
电源电压: 4.75 V ~ 5.25 V
安装类型: 表面贴装
封装/外壳: 28-SOIC(0.295",7.50mm 宽)
供应商设备封装: 28-SOIC W
包装: 管件
产品目录页面: 1401 (CN2011-ZH PDF)
+5V-Powered, Multichannel RS-232
Drivers/Receivers
__________________________________________Typical Operating Characteristics
MAX225/MAX244–MAX249
18
2
01
2
3
4
5
TRANSMITTER SLEW RATE
vs. LOAD CAPACITANCE
8
6
4
16
MAX220-10
LOAD CAPACITANCE (nF)
TRANSMITTER
SLEW
RATE
(V/
μ
s)
14
12
10
VCC = +5V
EXTERNAL POWER SUPPLY
1
μF CAPACITORS
40kb/s DATA RATE
8 TRANSMITTERS
LOADED WITH 3k
Ω
10
-10
0
5
10
15
20
25
30
35
OUTPUT VOLTAGE
vs. LOAD CURRENT FOR V+ AND V-
-2
-4
-6
-8
8
MAX220-11
LOAD CURRENT (mA)
OUTPUT
VOLTAGE
(V)
6
4
2
0
V+ AND V- LOADED
EITHER V+ OR
V- LOADED
V+ AND V- LOADED
VCC = +5V
EXTERNAL CHARGE PUMP
1
μF CAPACITORS
8 TRANSMITTERS
DRIVING 5k
Ω AND
2000pF AT 20kb/s
V- LOADED
V+ LOADED
9.0
5.0
01
2
34
5
TRANSMITTER OUTPUT VOLTAGE (V+, V-)
vs. LOAD CAPACITANCE AT
DIFFERENT DATA RATES
6.0
5.5
8.5
MAX220-12
LOAD CAPACITANCE (nF)
V+,
V-
(V)
8.0
7.5
7.0
6.5
VCC = +5V WITH ALL TRANSMITTERS DRIVEN
LOADED WITH 5k
Ω
40kb/s
60kb/s
100kb/s
200kb/s
ALL CAPACITIORS 1
μF
10kb/s
20kb/s
10
Maxim Integrated
MAX220–MAX249
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相关代理商/技术参数
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MAX225CWI-T 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装:
MAX225EWI 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装:
MAX225EWI+ 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:5V-Powered, Multichannel RS-232 Drivers/Receivers
MAX225EWI+G36 功能描述:RS-232接口集成电路 5V MultiCh RS-232 Driver/Receiver RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装:
MAX225EWI+T 功能描述:RS-232接口集成电路 RoHS:否 制造商:Exar 数据速率:52 Mbps 工作电源电压:5 V 电源电流:300 mA 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:LQFP-100 封装: