Product Summary

The SP232EEP is a line driver and receiver that meets the specifications of RS-232 and V.28 serial protocols with enhanced ESD performance. The ESD tolerance has been improved on these devices to over ±15KV for both Human Body Model and IEC1000-4-2 Air Discharge Method. As with the initial versions, the SP232EEP features at least 120Kbps data rate under load, 0.1µF charge pump capacitors, and overall ruggedness for commercial applications. The SP232EEP is available in plastic and ceramic DIP and SOIC packages operating over the commercial, industrial and military temperature ranges.

Parametrics

SP232EEP absolute maximum ratings: (1)Vcc: +6V; (2)V+: (Vcc-0.3V) to +11.0V; (3)V: -11.0V; (4)TOUT: (V+, +0.3V) to (V-, -0.3V); (5)ROUT: -0.3V to (Vcc +0.3V).

Features

SP232EEP features: (1)Operates from Single +5V Power Supply; (2)Meets All RS-232D and ITU V.28 Specifications; (3)Operates with 0.1μF to 10μF Capacitors; (4)High Data Rate–120Kbps Under Load; (5)Low Power Shutdown ≤1μA (Typical); (6)3-State TTL/CMOS Receiver Outputs; (7)Low Power CMOS–3mA Operation.

Diagrams

SP232EEP Typical Circuit 

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
SP232EEP-L
SP232EEP-L
Exar
RS-232 Interface IC RS232 ESD +/-15KV temp -40C to 85C
Data Sheet
0-1: $0.66
1-25: $0.53
25-100: $0.46
100-250: $0.39
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(USD)		 Quantity
SP230A
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Data Sheet
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Data Sheet
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Data Sheet
0-1: $0.64
1-25: $0.50
25-100: $0.43
100-250: $0.36
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Data Sheet
0-1850: $0.23
1850-2500: $0.21
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Data Sheet
Negotiable