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74LVC1G19GW VY 的参数 |
类型
Type |
解码器/多路复用器 Decoder/Demultiplexer |
电路
Circuit |
1 x 1:2 |
独立电路
Independent Circuits |
1 |
输出高,低电流
Current - Output High, Low |
32mA,32mA |
单电源
Voltage Supply Source |
单电源 Single Supply |
电源电压
Voltage - Supply |
1.65 V ~ 5.5 V |
Description & Applications |
The 74LVC1G19 is a 1-of-2 decoder/demultiplexer with a common output enable. This device buffers the data on input A and passes it to the outputs 1Y (true) and 2Y (complement) when the enable (E) input signal is LOW.Inputs can be driven from either 3.3 V or 5 V devices. These features allow the use of these devices in a mixed 3.3 V and 5 V environment.This device is fully specified for partial power-down applications using IOFF. The IOFF circuitry disables the output, preventing the damaging backflow current through the device when it is powered down. Wide supply voltage range from 1.65 V to 5.5 V 5 V tolerant inputs for interfacing with 5 V logic High noise immunity Complies with JEDEC standard: JESD8-7 (1.65 V to 1.95 V) JESD8-5 (2.3 V to 2.7 V) JESD8B/JESD36 (2.7 V to 3.6 V) ESD protection: HBM JESD22-A114F exceeds 2000 V MM JESD22-A115-A exceeds 200 V 24 mA output drive (VCC = 3.0 V) CMOS low power consumption Latch-up performance exceeds 250 mA Direct interface with TTL levels Inputs accept voltages up to 5 V Multiple package options Specified from ?40 to +85 °C and ?40 to +125 °C. |
描述与应用 |
74LVC1G19是一个1-2解码器/多路分解器,有着一个共同的输出使能。此器件输入端A上缓冲数据,并当使能(E)输入信号为低,把它传递到输出端1Y(真)和2Y(互补)。在3.3 V或5 V设备下输入可驱动。在混合3.3V和5V的应用程序,允许使用这些设备作为译者。这个装置是完全指定的部分断电应用程序使用IOFF。当断电时,IOFF电路关闭输出,防止破坏回流电流通过设备。 从1.65 V至5.5 V的宽电源电压范围 5 V容限输入与5 V逻辑接口 高抗干扰 符合JEDEC标准: JESD8-7(1.65 V至1.95 V) JESD8-5(2.3 V到2.7 V) JESD8B/JESD36(2.7 V至3.6 V) ESD保护: HBM JESD22-A114F超过2000 V MM JESD22-A115-A超过200 V 24 mA输出驱动器(VCC=3.0 V) CMOS低功耗 闭锁性能超过250 mA 直接接口TTL水平 接受输入电压高达5 V 多种封装选项 指定从-40到+85°C和-40至+125°C。 |
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相关型号列表 |
型号 |
标记/丝印/代码 |
厂家 |
批号 |
封装 |
数量 |
描述 |
详细资料 |
74LVC1G19GW |
VY |
NXP/PHILIPS |
05+NOPB |
SOT-363/SC70-6/TSSOP6 |
3600 |
集成电路ICIntegrated Circuit(IC)-逻辑电路Logic circuit-解码器、多路复用器、信号开关Signal Switch, Multiplexer, Decoder |
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74LVC1G19GW |
VY |
NXP/PHILIPS |
05+NOPB |
SOT-363/SC70-6/TSSOP6 |
0 |
集成电路ICIntegrated Circuit(IC)-逻辑电路Logic circuit-解码器、多路复用器、信号开关Signal Switch, Multiplexer, Decoder |
查看 |
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