SN75C3238E - 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS
Description
The SN65C3238E and SN75C3238E consist of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD (HBM) protection on the driver output (DOUT) and receiver input (RIN) terminals.
Features
RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM).
Meet or Exceed the Requirements of TIA/EIA-232-F and ITU v.28 Standards.
Operate With 3-V to 5.5-V VCC Supply.
Operate up to 1000 kbit/s.
Five Drivers and Three Receivers.
Auto-Powerdown Plus Feature Enables
Flexible Power-Down Mode.
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SN65C3238E, SN75C3238E 3-V TO 5.5-V MULTICHANNEL RS-232 LINE DRIVERS/RECEIVERS
WITH ±15-kV ESD (HBM) PROTECTION
SLLS726 – MAY 2006
FEATURES
• RS-232 Bus-Pin ESD Protection Exceeds ±15 kV Using Human-Body Model (HBM)
• Meet or Exceed the Requirements of TIA/EIA-232-F and ITU v.28 Standards
• Operate With 3-V to 5.5-V VCC Supply • Operate up to 1000 kbit/s • Five Drivers and Three Receivers • Auto-Powerdown Plus Feature Enables
Flexible Power-Down Mode
• Low Standby Current . . . 1 µA Typical • External Capacitors . . . 4 × 0.1 µF • Accept 5-V Logic Input With 3.