Low Power 5V 1000Kbps RS232 Transceivers (Features 28-pin, with Wake Up)

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The ZT230F series devices are 5V powered EIA/TIA-232 and V.28/V.24 communication interfaces with low power requirements. They consist of the combinations of five line drivers, five line receivers and the proprietary switch-capacitor regulated voltage converters. The ZT211F and ZT213F feature a low power shutdown mode which draws as little current as 1µA typical with receiver outputs tri-stated and wake-up function. These devices operate from a single 5V power supply at the guaranteed data rate of 1000K bits/sec with enhanced electrostatic discharge (ESD) protection in all RS232 I/O pins exceeding ±15kV HBM.


● Meets EIA/TIA-232F and CCITT V.28/V.24 specifications for Vcc at +5V ±10%
● Low Quiescent Current - 3mA typ., 6mA max
● Low Shutdown Current (where applicable) -1μA typical, 10μA max
● Guaranteed Standard Data Rate 1000Kbps
● Proprietary Switch-Capacitor Regulated Voltage Converters (patent pending)
● Wake Up Feature in Shutdown Mode
● Tri-State Receiver Outputs
● Latch-up Free
● ESD Protection for RS-232 I/O’s
-- ±15kV Human Body Model (HBM)
● Drop-in Replacements for SP207EH, SP208EH, SP211EH, SP213EH
● Standard Data Rate at 250Kbps Available on ZT230E Series

Target Applications

Battery-Powered Applications
Notebooks, Subnotebooks, and Palmtops
Industrial and Embedded PCs
Data Cables for Cell Phones and PDAs
Terminal Adapters and POS terminals
Peripherals interface
Routers and HUBs



Technical Documentation

Product Brief, Product Introduction and Datasheet

ZT213F Product Brief

Release Date

File Size
133.2 KB

ZT213F Datasheet


Release Date

File Size
1.6 MB