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| 型号： | SN65LBC179(中文) |
| 厂商： | Texas Instruments, Inc. |
| 英文描述： | Low Power Differential Line Drivers and Receivers(低功率差分线驱动器和接收器) |
| 中文描述： | 低功耗差分线路驱动器和接收器（低功率差分线驱动器和接收器） |
| 文件页数： | 4/8页 |
| 文件大小： | 212K |
| 代理商： | SN65LBC179(中文) |
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PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIK
Input clamp voltage
II = 18 mA
RL = 54
RL 54
,
See Figure 1
1.5
V
|V
SN65LBC179
1.1
2.2
5
V
V
OD|
SN75LBC179
1.5
2.2
5
RL = 60
RL 60
,
See Figure 2
SN65LBC179
1.1
2.2
5
SN75LBC179
1.5
2.2
5
|VOD|
Change in magnitude of differential
output voltage (see Note 4)
See Figures 1 and 2
0.2
V
VOC
Common-mode output voltage
1
1
2.5
3
V
|VOC|
Change in magnitude of common-mode output
voltage (see Note 4)
RL = 54
,
See Figure
0.2
V
IO
IOZ
IIH
IIL
IOS
ICC
Output current with power off
VCC = 0,
VO = 7 V to 12 V
VI = 2.4 V
VI = 0.4 V
7V VO 12 V
No load
VO = 7 V to 12 V
100
μ
A
μ
A
μ
A
μ
A
mA
High-impedance-state output current
100
High-level input current
100
Low-level input current
100
Short-circuit output current
250
Supply current
4.2
5
mA
Differential output voltage (see Note 3)
PARAMETER
TEST CONDITIONS
MIN
MAX
UNIT
ns
ns
td(OD)
tt(OD)
Differential-output delay time
Differential transition time
RL=54
RL =
See Figure 3
7
5
18
20
,
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
VIT+
VIT
Vhys
VOH
VOL
Positive-going input threshold voltage
IO = 8 mA
IO = 8 mA
0.2
V
Negative-going input threshold voltage
0.2
V
Hysteresis voltage (VIT+ VIT )
High-level output voltage
45
mV
VID = 200 mV,
VID = 200 mV,
VI = 12 V,
Other inputs at 0 V
IOH = 8 mA
IOL = 16 mA
VCC = 5 V,
3.5
4.5
V
Low-level output voltage
0.3
0.5
V
II
0.7
1
Bus input current
VI = 12 V,
Other inputs at 0 V
VCC = 0 V,
0.8
1
mA
VI = 7 V,
Other inputs at 0 V
VCC = 5 V,
0.5
0.8
VI = 7 V,
Other inputs at 0 V
VCC = 0 V,
0.5
0.8
相关PDF资料 |
PDF描述 |
|---|---|
| SN75LBC179(中文) | Low Power Differential Line Drivers And Resceivers(低功耗差分线驱动器和接收器) |
| SN65LBC179Q | LOW-POWER DIFFERENTIAL LINE DRIVER AND RECEIVER PAIRS |
| SN65LBC179QP | LOW-POWER DIFFERENTIAL LINE DRIVER AND RECEIVER PAIRS |
| SN65LBC180(中文) | Low Power Differential Line Drivers and Receivers(低功率差分线驱动器和接收器) |
| SN75LBC180(中文) | Low Power Differential Line Drivers And Resceivers(低功耗差分线驱动器和接收器) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN65LBC179AD | 功能描述:RS-485接口IC LP Diff Pairs RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| SN65LBC179AD | 制造商:Texas Instruments 功能描述:DIFF LINE DRIVER/RECEIVER 65LBC179 |
| SN65LBC179ADG4 | 功能描述:总线收发器 Low-Power Diff Line Driver/Receiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| SN65LBC179ADR | 功能描述:RS-485接口IC Low-Power Diff Line Driver/Receiver RoHS:否 制造商:Texas Instruments 数据速率:250 Kbps 工作电源电压:3.3 V 电源电流:750 uA 工作温度范围:- 40 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| SN65LBC179ADRG4 | 功能描述:总线收发器 Low-Power Diff Line Driver/Receiver RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
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