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| 型号： | MC74VHC1GT126DF1G |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 总线收发器 |
| 英文描述： | AHC/VHC SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5 |
| 封装： | SC-70, SC-88A, SOT-353, 5 PIN |
| 文件页数： | 1/6页 |
| 文件大小： | 87K |
| 代理商： | MC74VHC1GT126DF1G |
Semiconductor Components Industries, LLC, 2007
February, 2007 Rev. 13
1
Publication Order Number:
MC74VHC1GT126/D
MC74VHC1GT126
Noninverting Buffer /
CMOS Logic Level Shifter
with LSTTLCompatible Inputs
The MC74VHC1GT126 is a single gate noninverting 3state buffer
fabricated with silicon gate CMOS technology. It achieves high speed
operation similar to equivalent Bipolar Schottky TTL while maintaining
CMOS low power dissipation.
The MC74VHC1GT126 requires the 3state control input (OE) to be
set Low to place the output into the high impedance state.
The device input is compatible with TTLtype input thresholds and
the output has a full 5 V CMOS level output swing. The input
protection circuitry on this device allows overvoltage tolerance on the
input, allowing the device to be used as a logiclevel translator from
3 V CMOS logic to 5 V CMOS Logic or from 1.8 V CMOS logic to
3 V CMOS Logic while operating at the highvoltage power supply.
The MC74VHC1GT126 input structure provides protection when
voltages up to 7 V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT126 to be used to interface 5 V circuits to
3 V circuits. The output structures also provide protection when
VCC = 0 V. These input and output structures help prevent device
destruction caused by supply voltage input/output voltage mismatch,
battery backup, hot insertion, etc.
Features
High Speed: tPD = 3.5 ns (Typ) at VCC = 5 V
Low Power Dissipation: ICC = 1 mA (Max) at TA = 25°C
TTLCompatible Inputs: VIL = 0.8 V; VIH = 2 V
CMOSCompatible Outputs: VOH > 0.8 VCC; VOL < 0.1 VCC @Load
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Chip Complexity: FETs = 62; Equivalent Gates = 16
PbFree Packages are Available
Figure 1. Pinout (Top View)
IN A
OUT Y
VCC
OE
IN A
OUT Y
GND
OE
Figure 2. Logic Symbol
1
2
3
4
5
PIN ASSIGNMENT
1
2
3
GND
OE
IN A
4
5VCC
OUT Y
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
FUNCTION TABLE
L
H
X
A Input
Y Output
L
H
Z
OE Input
H
L
http://onsemi.com
SC88A/SOT353/SC70
DF SUFFIX
CASE 419A
TSOP5/SOT23/SC59
DT SUFFIX
CASE 483
MARKING
DIAGRAMS
1
5
1
5
1
5
W3 M
G
W3
= Device Code
M
= Date Code*
G
= PbFree Package
1
5
W3 M
G
M
*Date Code orientation and/or position may vary
depending upon manufacturing location.
(Note: Microdot may be in either location)
相关PDF资料 |
PDF描述 |
|---|---|
| MC74VHC1GT126DT1G | AHC/VHC SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5 |
| MC74VHC1GT32DF1G | AHC/VHC SERIES, 2-INPUT OR GATE, PDSO5 |
| MC74VHC1GT50DTR2 | AHC/VHC SERIES, 1-INPUT NON-INVERT GATE, PDSO5 |
| MC74VHC1GT50DFR2 | AHC/VHC SERIES, 1-INPUT NON-INVERT GATE, PDSO5 |
| MC74VHC1GT86DFT1G | AHC/VHC SERIES, 2-INPUT XOR GATE, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74VHC1GT126DF2 | 功能描述:缓冲器和线路驱动器 LOG CMOS BUFR NINVERT 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 |
| MC74VHC1GT126DF2G | 制造商:ON Semiconductor 功能描述:BFFR/LINE DRVR 1CH NON-INV 3-ST CMOS 5PIN SC-88A - Tape and Reel |
| MC74VHC1GT126DT1 | 功能描述:缓冲器和线路驱动器 3-5.5V Single 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 |
| MC74VHC1GT126DT1G | 制造商:ON Semiconductor 功能描述:SINGLE NON INVERTING BUFFER, TTL LEVEL - Tape and Reel |
| MC74VHC1GT14DF1G | 功能描述:变换器 LOG CMOS SCHMITT TRG SNGL RoHS:否 制造商:NXP Semiconductors 电路数量:6 逻辑系列:74ABT 逻辑类型:BiCMOS 高电平输出电流:- 15 mA 低电平输出电流:20 mA 传播延迟时间:2.2 ns 电源电压-最大:5.5 V 电源电压-最小:4.5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 工作温度范围: 封装 / 箱体:DIP-14 封装:Tube |
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