參數(shù)資料
型號(hào)： FT2232C
廠商： Electronic Theatre Controls, Inc.
英文描述： FT2232C Dual USB UART / FIFO I.C.
中文描述： FT2232C雙USB的UART / FIFO的集成電路
文件頁(yè)數(shù)： 11/51頁(yè)
文件大?。?/td> 907K
代理商： FT2232C
DS2232C Version 1.4
Future Technology Devices International Ltd. 2005 Page 11 of 54
FT2232C Dual USB UART / FIFO I.C.
POWER AND GND GROUP
Pin#
6
Signal
3V3OUT
Type
OUTPUT 3.3 volt Output from the integrated L.D.O. regulator This pin should be
decoupled to GND using a 33nF ceramic capacitor in close proximity to the
device pin. It’s prime purpose is to provide the internal 3.3V supply to the
USB transceiver cell and the RSTOUT# pin. A small amount of current (<=
5mA) can be drawn from this pin to power external 3.3V logic if required.
PWR
+4.35 volt to +5.25 volt VCC to the device core, LDO and non-UART / FIFO
controller interface pins.
PWR
+3.0 volt to +5.25 volt VCC to the UART / FIFO A Channel interface pins
10..13, 15..17 and 19..24. When interfacing with 3.3V external logic in a bus
powered design connect VCCIO to a 3.3V supply generated from the USB
bus. When interfacing with 3.3V external logic in a self powered design
connect VCCIO to the 3.3V supply of the external logic. Otherwise connect
to VCC to drive out at 5V CMOS level.
PWR
+3.0 volt to +5.25 volt VCC to the UART / FIFO B Channel interface pins
26..30, 32..33 and 35..40. When interfacing with 3.3V external logic in a bus
powered design connect VCCIO to a 3.3V supply generated from the USB
bus. When interfacing with 3.3V external logic in a self powered design
connect VCCIO to the 3.3V supply of the external logic. Otherwise connect
to VCC to drive out at 5V CMOS level.
PWR
Device - Ground Supply Pins
PWR
Device - Analog Power Supply for the internal x8 clock multiplier. A low pass
filter consisting of a 470 Ohm series resistor and a 100 nF to GND should be
used on the supply to this pin.
PWR
Device - Analog Ground Supply for the internal x8 clock multiplier
Description
3, 42
VCC
14
VCCIOA
31
VCCIOB
9,18, 25, 34
46
GND
AVCC
45
AGND
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FT2232C_04 制造商:FTDI 制造商全稱:FTDI 功能描述:Dual USB UART / FIFO I.C.
FT2232D 制造商:Future Technology Devices International 功能描述:UART 2-CH 3.3V/5V 48-Pin LQFP 制造商:Future Technology Devices International 功能描述:UART 2-CH 3.3V/5V 48-Pin LQFP Bulk 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB Full Speed to Dual Channel Serial UART/FIFO/JTAG/SPI/I2C IC - LQFP-48
FT2232D/TR 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO SMD 2232 LQFP48 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO, SMD, 2232, LQFP48 制造商:Future Technology Devices International (FTDI Chip) 功能描述:USB-UART/FIFO, SMD, 2232, LQFP48; USB Type:FIFO; USB Version:2.0; Supply Voltage Min:3V; Supply Voltage Max:5.25V; Digital IC Case Style:LQFP; No. of Pins:48; Data Rate:12Mbps; No. of Ports:2; Operating Temperature Min:-40C ;RoHS Compliant: Yes
FT2232D-REEL 功能描述:USB 接口集成電路 USB to Dual UART/ FIFO/SPI/JTAG/I2C RoHS:否 制造商:Cypress Semiconductor 產(chǎn)品:USB 2.0 數(shù)據(jù)速率: 接口類型:SPI 工作電源電壓:3.15 V to 3.45 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:WLCSP-20
FT2232D-TRAY 制造商:Future Technology Devices International (FTDI Chip) 功能描述:DUAL USB TO SERIAL UART/FIFO IC
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