- 您现在的位置：买卖IC网 > PDF目录98126 > SN74LVCC4245ADW (TEXAS INSTRUMENTS INC) LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24 PDF资料下载
参数资料
| 型号： | SN74LVCC4245ADW |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LVC/LCX/Z SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24 |
| 封装： | GREEN, PLASTIC, SOIC-24 |
| 文件页数： | 13/18页 |
| 文件大小： | 467K |
| 代理商： | SN74LVCC4245ADW |
www.ti.com
Electrical Characteristics
SN74LVCC4245A
OCTAL DUAL-SUPPLY BUS TRANSCEIVER
WITH CONFIGURABLE OUTPUT VOLTAGE AND 3-STATE OUTPUTS
SCAS584M – NOVEMBER 1996 – REVISED MARCH 2005
over recommended operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
VCCA
VCCB
MIN
TYP
MAX
UNIT
IOH = –100 A
4.5 V
3 V
4.4
4.49
VOHA
V
IOH = –24 mA
4.5 V
3 V
3.76
4.25
IOH = –100 A
4.5 V
3 V
2.9
2.99
2.7 V
2.2
2.5
IOH = –12 mA
4.5 V
3 V
2.46
2.85
VOHB
V
2.7 V
2.1
2.3
IOH = –24 mA
4.5 V
3 V
2.25
2.65
4.5 V
3.76
4.25
IOL = 100 A
4.5 V
3 V
0.1
VOLA
V
IOL = 24 mA
4.5 V
3 V
0.21
0.44
IOL = 100 A
4.5 V
3 V
0.1
IOL = 12 mA
4.5 V
2.7 V
0.11
0.44
VOLB
2.7 V
0.22
0.5
V
IOL = 24 mA
4.5 V
3 V
0.21
0.44
4.5 V
0.18
0.44
3.6 V
±0.1
±1
II
Control inputs
VI = VCCA or GND
5.5 V
A
5.5 V
±0.1
±1
IOZ(1)
A or B ports
VO = VCCA/B or GND,
VI = VIL or VIH
5.5 V
3.6 V
±0.5
±5
A
An = VCC or GND
5.5 V
Open
8
80
ICCA
B to A
3.6 V
8
80
A
IO (A port) = 0,
Bn = VCCB or GND
5.5 V
8
80
3.6 V
5
50
ICCB
A to B
An = VCCA or GND,
IO (B port) = 0
5.5 V
A
5.5 V
8
80
VI = VCCA – 2.1 V, Other inputs at VCCA or GND,
A port
5.5 V
1.35
1.5
OE at GND and DIR at VCCA
VI = VCCA – 2.1 V, Other inputs at VCCA or GND,
I
CCA
(2)
OE
5.5 V
1
1.5
mA
DIR at VCCA or GND
VI = VCCA – 2.1 V, Other inputs at VCCA or GND,
DIR
5.5 V
3.6 V
1
1.5
OE at VCCA or GND
VI = VCCB – 0.6 V, Other inputs at VCCB or GND,
I
CCB
(2)
B port
5.5 V
3.6 V
0.35
0.5
mA
OE at GND and DIR at GND
Ci
Control inputs
VI = VCCA or GND
Open
5
pF
Cio
A or B ports
VO = VCCA/B or GND
5 V
3.3 V
11
pF
(1)
For I/O ports, the parameter IOZ includes the input leakage current.
(2)
This is the increase in supply current for each input that is at one of the specified TTL voltage levels, rather than 0 V or the associated
VCC.
4
相关PDF资料 |
PDF描述 |
|---|---|
| SN74LVCH16240ADLR | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48 |
| SN74LVCH16244ADLR | LVC/LCX/Z SERIES, QUAD 4-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| SN74LVCH16373ADGVR | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48 |
| SN74LVCH16374AGQLR | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PBGA56 |
| SN74LVCH16374AZRDR | LVC/LCX/Z SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PBGA54 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LVCC4245ADWE4 | 功能描述:转换 - 电压电平 16-BIT FET BUS SWITCH RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| SN74LVCC4245ADWG4 | 功能描述:转换 - 电压电平 16-Bit FET Bus Switch RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| SN74LVCC4245ADWR | 功能描述:转换 - 电压电平 Octal Bus Xcvr RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| SN74LVCC4245ADWRE4 | 功能描述:转换 - 电压电平 Octal Bus Xcvr RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| SN74LVCC4245ADWRG4 | 功能描述:转换 - 电压电平 Octal Bus Xcvr RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
发布紧急采购，3分钟左右您将得到回复。