参数资料
型号: MAX3243EEAI
厂商: Maxim Integrated Products
文件页数: 8/19页
文件大小: 0K
描述: IC TXRX RS232 TRUE 1MBPS 28-SSOP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 46
类型: 收发器
驱动器/接收器数: 3/5
规程: RS232
电源电压: 3 V ~ 5.5 V
安装类型: 表面贴装
封装/外壳: 28-SSOP(0.209",5.30mm 宽)
供应商设备封装: 28-SSOP
包装: 管件
±15kV ESD-Protected, 1A, 3.0V to 5.5V, 250kbps,
RS-232 Transceivers with AutoShutdown
Typical Operating Circuits
MAX3223E**
FORCEON
EN
14
1
R2OUT
10
R1OUT
15
FORCEOFF 20
INVALID
11
R2IN
9
GND
18
RS-232
OUTPUTS
TTL/CMOS
INPUTS
T2IN
12
T1IN
13
C2-
6
C2+
5
C1-
4
C1+
2
R1IN 16
T2OUT 8
T1OUT 17
V-
7
V+
3
VCC
C4
0.1
F
C3
0.1
F
0.1
F
19
C1
0.1
F
C2
0.1
F
CBYPASS
+3.3V
RS-232
INPUTS
TO POWER-
MANAGEMENT
UNIT
TTL/CMOS
OUTPUTS
5k
5k
MAX3243E
FORCEOFF
23
R5OUT
15
R4OUT
16
R3OUT
17
R2OUT
18
R1OUT
19
R2OUTB
20
LOGIC
OUTPUTS
5k
5k
5k
5k
5k
R5IN 8
R4IN 7
R3IN 6
R2IN
5
R1IN 4
RS-232
INPUTS
GND
25
RS-232
OUTPUTS
LOGIC
INPUTS
T3IN
12
T2IN
13
T1IN
14
C2-
2
C2+
1
C1-
24
C1+
28
T3OUT 11
T2OUT 10
T1OUT 9
V-
3
V+
27
VCC
CBYPASS
VCC
C4
0.1
F
C3
0.1
F
0.1
F
26
C1
0.1
F
C2
0.1
F
FORCEON
INVALID
22
21
TO POWER-
MANAGEMENT UNIT
+3.3V
MAX3221E*
FORCEON
EN
12
1
R1OUT
9
FORCEOFF 16
INVALID
10
GND
14
T1IN
11
C2-
6
C2+
5
C1-
4
C1+
2
R1IN 8
T1OUT 13
V-
7
V+
3
VCC
C4
0.1
F
C3
0.1
F
0.1
F
15
C1
0.1
F
C2
0.1
F
CBYPASS
+3.3V
TO POWER-
MANAGEMENT
UNIT
5k
*MAX3221E PIN OUT REFERS TO SSOP/TSSOP PACKAGES.
**MAX3223E PIN OUT REFERS TO DIP/SSOP/TSSOP PACKAGES.
16
Maxim Integrated
MAX3221E/MAX3223E/MAX3243E
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MAX3243EEAI+ 功能描述:RS-232接口集成电路 3-5.5V 250kbps Transceiver 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:
MAX3243EEAI+ 制造商:Maxim Integrated Products 功能描述:IC RS232 TRANSCEIVER 250KBPS 5
MAX3243EEAI+C9V 功能描述:RS-232接口集成电路 +/-15kV ESD-Protected 1uA 3.0V to 5.5V 250kbps RS-232 Transceivers with AutoShutdown 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:
MAX3243EEAI+G071 功能描述:RS-232接口集成电路 3-5.5V 250kbps Transceiver 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:
MAX3243EEAI+T 功能描述:RS-232接口集成电路 3-5.5V 250kbps Transceiver 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: