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Maxim Integrated
MAX232CPE +5V Multichannel RS232 Transceivers Datasheet
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| Product Details |
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The MAX232CPE is an RS232 Transceiver, which
operates from a single +5V supply and includes an integrated charge pump
for operation at RS-232 voltage levels.
The MAX232CPE includes two RS-232 receivers and two RS-232 drivers.
The MAX232CPE is suitable for data rates up to 120kbits/second and
requires only 4 external capacitors for operation.
Features
- Superior to Bipolar
- 120kbits/sec Data Rate
- Requires only 4 external capacitors
- Three State TTL/CMOS Receiver Outputs
- Designed for RS232 and V.28 Applications
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| Pin Layout |
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| Pin Description |
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Pin Number
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Description
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1
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C1+ - Capacitor 1 Positive Terminal
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2
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V+ - Positive Supply
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3
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C1- - Capacitor 1 Negative Terminal
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4
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C2+ - Capacitor 2 Positive Terminal
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5
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C2- - Capacitor 2 Negative Terminal
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6
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V- - Negative Supply
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7
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T2OUT - Transmitter 2 Output
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8
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R2IN - Receiver 2 Input
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9
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R2OUT - Receiver 2 Output
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10
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T2IN - Transmitter 2 Input
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11
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T1IN - Transmitter 1 Input
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12
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R1OUT - Receiever 1 Output
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13
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R1IN - Receiver 1 Input
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14
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T1OUT - Transmitter 1 Output
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15
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GND - Ground
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16
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Vcc - +5V Power Supply
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| Dimensional Drawing |
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| Technical Data |
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Datasheet
Application Notes
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