參數(shù)資料
型號： 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
文件頁數(shù)： 17/51頁
文件大?。?/td> 907K
代理商： FT2232C
DS2232C Version 1.4
Future Technology Devices International Ltd. 2005 Page 17 of 54
FT2232C Dual USB UART / FIFO I.C.
7.1 D.C. Characteristics
DC Characteristics ( Ambient Temperature = 0 to 70
o
C )
Operating Voltage and Current
Parameter
Description
Vcc1
VCC Operating Supply Voltage
Min
4.35
Typ
5.0
Max
5.25
Units
V
Conditions
Vcc2
VCCIO Operating Supply Voltage
3.0
-
5.25
V
Icc1
Icc2
Operating Supply Current
Operating Supply Current
-
-
30
100
-
mA
μA
Normal Operation
USB Suspend
**Note 11
200
**Note 11
– Supply current excludes the 200μA nominal drawn by the external pull-up resistor on USBDP.
IO Pin Characteristics ( VCCIO = 5.0V, Standard Drive Level )
**Note 12
Parameter
Description
Voh
Output Voltage High
Vol
Output Voltage Low
Vin
Input Switching Threshold
VHys
Input Switching Hysteresis
Min
3.2
0.3
1.3
50
Typ
4.1
0.4
1.6
55
Max
4.9
0.6
1.9
60
Units
V
V
V
mV
Conditions
I source = 2mA
I sink = 2mA
IO Pin Characteristics ( VCCIO = 3.0 - 3.6V, Standard Drive Level )
**Note 12
Parameter
Description
Voh
Output Voltage High
Vol
Output Voltage Low
Vin
Input Switching Threshold
VHys
Input Switching Hysteresis
Min
2.2
0.3
1.0
20
Typ
2.7
0.4
1.2
25
Max
3.2
0.5
1.5
30
Units
V
V
V
mV
Conditions
I source = 1 mA
I sink = 2 mA
IO Pin Characteristics ( VCCIO = 5.0V, High Drive Level )
**Note 12, **Note 13
Parameter
Description
Voh
Output Voltage High
Vol
Output Voltage Low
Vin
Input Switching Threshold
VHys
Input Switching Hysteresis
Min
3.2
0.3
1.3
50
Typ
4.1
0.4
1.6
55
Max
4.9
0.6
1.9
60
Units
V
V
V
mV
Conditions
I source = 6 mA
I sink = 6 mA
IO Pin Characteristics ( VCCIO = 3.0 - 3.6V, High Drive Level )
**Note 12, **Note 13
Parameter
Description
Voh
Output Voltage High
Vol
Output Voltage Low
Vin
Input Switching Threshold
VHys
Input Switching Hysteresis
Min
2.2
0.3
1.0
20
Typ
2.8
0.4
1.2
25
Max
3.2
0.6
1.5
30
Units
V
V
V
mV
Conditions
I source = 3mA
I sink = 8 mA
**Note 12 :
Inputs have an internal 200K pull-up resistor to VCCIO, which can alternativly be programmed to pull
down using a configuration bit in the external EEPROM.
**Note 12 :
The high output drive level is configured in the external EEPROM. Each channel can be configured
individually.
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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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