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MAX237CNG - MAX237 Multichannel RS232 Transceivers Technical Data - Buy MAX237CNG


Photograph
MAX237 Maxim IC
Features
Operate from Single +5V Power Supply (+5V and +12V---MAX231/MAX239)
Low-Power Receive Mode in Shutdown (MAX223/MAX242)
Meet All EIA/TIA-232E and V.28 Specifications
Multiple Drivers and Receivers
3-State Driver and Receiver Outputs
Open-Line Detection (MAX243)

Pin Description
Pin Number Description
1 T3OUT-Transmitter 3 Output
2 T1OUT-Transmitter 1 Output
3 T2OUT-Transmitter 2 Output
4 R1N-Receiver 1 Input
5 R1OUT-Receiver 1 Output
6 T2N-Transmitter 2 Input
7 T1N - Transmitter 1 Input
8 GND-Ground
9 VCC- +5V Power Supply
10 C1+ -Capacitor 1 + terminal
11 V+ -Positive Supply
12 C1- -Capacitor 1 - terminal
13 C2+ -Capacitor 2 + terminal
14 C2- -Capacitor 2 - terminal
15 V- -Negative Supply
16 R3IN-Receiver 3 Input
17 R3OUT- Receiver 3 Output
18 T3N-Transmitter 3 Input
19 T4N-Transmitter 4 Input
20 T5OUT-Transmitter 5 Output
21 T5N-Transmitter 5 Input
22 R2OUT-Receiver 2 Output
23 R2IN-Receiver 2 Input
24 T4OUT-Transmitter 4 Output
Pin Layout
MAX237 Maxim IC

Dimensional Drawing
Maxim DIP Dimension Drawing

Technical Data
Data Sheet

Maxim - Data Sheet for MAX237CNG


Application Notes
   





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