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参数资料
| 型号： | SN74LV126ANS |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | LV/LV-A/LVX/H SERIES, QUAD 1-BIT DRIVER, TRUE OUTPUT, PDSO14 |
| 封装： | PLASTIC, SO-14 |
| 文件页数： | 3/7页 |
| 文件大小： | 121K |
| 代理商： | SN74LV126ANS |
SN54LV126A, SN74LV126A
QUADRUPLE BUS BUFFER GATES
WITH 3-STATE OUTPUTS
SCES131D – MARCH 1998 – REVISED MAY 2000
3
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
recommended operating conditions (see Note 4)
SN54LV126A
SN74LV126A
UNIT
MIN
MAX
MIN
MAX
UNIT
VCC
Supply voltage
2
5.5
2
5.5
V
VCC = 2 V
1.5
VIH
High level input voltage
VCC = 2.3 V to 2.7 V
VCC × 0.7
V
VIH
High-level input voltage
VCC = 3 V to 3.6 V
VCC × 0.7
V
VCC = 4.5 V to 5.5 V
VCC × 0.7
VCC = 2 V
0.5
VIL
Low level input voltage
VCC = 2.3 V to 2.7 V
VCC × 0.3
V
VIL
Low-level input voltage
VCC = 3 V to 3.6 V
VCC × 0.3
V
VCC = 4.5 V to 5.5 V
VCC × 0.3
VI
Input voltage
0
5.5
0
5.5
V
VO
Output voltage
High or low state
0
VCC
0
VCC
V
VO
Output voltage
3-state
0
5.5
0
5.5
V
VCC = 2 V
–50
A
IOH
High level output current
VCC = 2.3 V to 2.7 V
–2
IOH
High-level output current
VCC = 3 V to 3.6 V
–8
mA
VCC = 4.5 V to 5.5 V
–16
VCC = 2 V
50
A
IOL
Low level output current
VCC = 2.3 V to 2.7 V
2
IOL
Low-level output current
VCC = 3 V to 3.6 V
8
mA
VCC = 4.5 V to 5.5 V
16
VCC = 2.3 V to 2.7 V
0
200
0
200
t/v
Input transition rise or fall rate
VCC = 3 V to 3.6 V
0
100
0
100
ns/V
VCC = 4.5 V to 5.5 V
0
20
0
20
TA
Operating free-air temperature
–55
125
–40
85
°C
NOTE 4: All unused inputs of the device must be held at VCC or GND to ensure proper device operation. Refer to the TI application report,
Implications of Slow or Floating CMOS Inputs, literature number SCBA004.
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
V
SN54LV126A
SN74LV126A
UNIT
PARAMETER
TEST CONDITIONS
VCC
MIN
TYP
MAX
MIN
TYP
MAX
UNIT
IOH = –50 A
2 V to 5.5 V
VCC–0.1
VOH
IOH = –2 mA
2.3 V
2
V
VOH
IOH = –8 mA
3 V
2.48
V
IOH = –16 mA
4.5 V
3.8
IOL = 50 A
2 V to 5.5 V
0.1
VOL
IOL = 2 mA
2.3 V
0.4
V
VOL
IOL = 8 mA
3 V
0.44
V
IOL = 16 mA
4.5 V
0.55
II
VI = VCC or GND
0 V to 5.5 V
±1
A
IOZ
VO = VCC or GND
5.5 V
±5
A
ICC
VI = VCC or GND,
IO = 0
5.5 V
20
A
Ioff
VI or VO = 0 to 5.5 V
0 V
5
A
Ci
VI = VCC or GND
3.3 V
1.6
pF
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74LV126ANSR | 功能描述:缓冲器和线路驱动器 Quad Bus Buff Gate With 3-State Outputs RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV126ANSRE4 | 功能描述:缓冲器和线路驱动器 Quad Bus Buff Gate With 3-State Outputs RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV126ANSRG4 | 功能描述:缓冲器和线路驱动器 Quad Bus Buffer Gate RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV126APW | 功能描述:缓冲器和线路驱动器 Quad Bus Buff Gate With 3-State Outputs RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
| SN74LV126APWE4 | 功能描述:缓冲器和线路驱动器 Quad Bus Buff Gate With 3-State Outputs RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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