(China (Mainland))
Product Summary
The FT2232D is a USB interface which incorporates the functionallity of two of FTDI’s second generation BM chips into a single device. A single downstream USB port is converted to two IO channels which can each be individually configured as a FT232BM-style UART interface, or a FT245BM-style FIFO interface, without the need to add a USB hub.
Parametrics
FT2232D absolute maximum ratings: (1)Storage Temperature: 5℃ to + 150℃; (2)Floor Life (Out of Bag) at Factory Ambient (30℃/60% Relative Humidity): 192 Hours (Level 3 Compliant); (3)Ambient Temperature (Power Applied): -40℃ to + 85℃; (4)VCC Supply Voltage: -0.5V to +6.00V; (5)DC Input Voltage - Inputs: -0.5V to VCC + 0.5V; (6)DC Input Voltage - High Impedance Bidirectionals: -0.5V to VCC + 0.5V; (7)DC Output Current - Outputs: 24mA; (8)DC Output Current - Low Impedance Bidirectionals: 24mA; (9)Power Dissipation (VCC = 5.25V): 500mW; (10)Electrostatic Discharge Voltage (Human Body Model) (I < 1μA): +/- 3000V; (11)Latch Up Current (Vi = +/- 10V maximum, for 10 ms): +/-200mA.
Features
FT2232D features: (1)Single chip USB to quad channel serial/parallel ports with a variety of configurations; (2)Entire USB protocol handled on the chip. No USB specific firmware programming required; (3)FT232B-style asynchronous serial UART interface option with full hardware handshaking and modem interface signals.
Diagrams
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 FT2232D |
Other |
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Data Sheet |
Negotiable |
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FT2232D-REEL |
FTDI |
USB Interface IC USB to Dual UART/ FIFO/SPI/JTAG/I2C |
Data Sheet |
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