The ZT232E series devices are +5V powered EIA/TIA-232 and CCITT V.28/V.24 communication interfaces with low power requirements. These transceivers consist of two line drivers, two line receivers and the proprietary switch-capacitor regulated voltage converters. These devices operate from a single +5V power supply at the guaranteed data rate of 250K bits/sec with enhanced electrostatic discharge (ESD) protection in all RS232 I/O pins exceeding ±15kV HBM.
ZT202E
低功耗5V 250Kbps RS232收發器 (具備16接腳, ±9V輸出電壓擺動)
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簡介
規格:
● Meets EIA/TIA-232F and CCITT V.28/V.24 specifications for Vcc at +5V ±10%
● Low Quiescent Current - 3mA typ., 5mA max
● Low Shutdown Current (where applicable) - 1μA typical, 5μA max
● Guaranteed Standard Data Rate 250Kbps
● Proprietary Switch-Capacitor Regulated Voltage Converters (patent pending)
● Use Small 0.1μF Capacitors
● Wake Up Feature (where applicable) 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 MAX202E, MAX232E, SP202E, SP232E, SP310E, SP312E, ST202E, ST232E, HIN202E, HIN232E, ADM202E, ADM232L
● High Data Rate at 1000Kbps Available on ZT232F Series
應用目標:
Single Power Supply Applications
Industrial and Embedded PCs
Set Top Boxes
Terminal Adapters
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