SN74LVC1G57 可配置多功能门 | 德州仪器 TI.com.cn

SN74LVC1G57 (正在供货)

可配置多功能门

可配置多功能门 - SN74LVC1G57
数据表
 

描述

The SN74LVC1G57 device features configurable multiple functions. The output state is determined by eight patterns of 3-bit input. The user can choose the logic functions AND, OR, NAND, NOR, XNOR, inverter, and buffer. All inputs can be connected to VCC or GND.

This device functions as an independent gate, but because of Schmitt action, it may have different input threshold levels for positive-going (VT+) and negative-going (VT–) signals.

This configurable multiple-function gate is designed for 1.65-V to 5.5-V VCC operation.

This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs, preventing damaging current backflow through the device when it is powered down.

NanoFree™ package technology is a major breakthrough in IC packaging concepts, using the die as the package.

特性

  • Supports 5-V VCC Operation
  • Inputs Accept Voltages to 5.5 V
    • Supports Down Translation to VCC
  • Max tpd of 6.3 ns at 3.3 V
  • Schmitt-Triggered Inputs
  • Low Power Consumption, 10-µA Maximum ICC
  • ±24-mA Output Drive at 3.3 V
  • Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • Available in the Texas Instruments NanoFree™ Package

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参数 与其它产品相比 可配置门

 
Technology Family
VCC (Min) (V)
VCC (Max) (V)
Channels (#)
Inputs per channel
ICC @ Nom Voltage (Max) (mA)
tpd @ Nom Voltage (Max) (ns)
IOL (Max) (mA)
IOH (Max) (mA)
Input Type
Output Type
Features
Data Rate (Max) (Mbps)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
SN74LVC1G57
LVC    
1.65    
5.5    
1    
1    
0.01    
14.4
8.3
6.3
5.1    
32    
-32    
Standard CMOS    
Push-Pull    
Partial Power Down (Ioff)
Over-Voltage Tolerant Inputs
Very High Speed (tpd 5-10ns)    
100    
Catalog    
-40 to 125
-40 to 85    
DSBGA | 6
SC70 | 6
SON | 6
SOT-23 | 6
SOT-5X3 | 6    
See datasheet (DSBGA)
6SC70: 4 mm2: 2.1 x 2 (SC70 | 6)
See datasheet (SON)
6SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 6)
6SOT-5X3: 3 mm2: 1.6 x 1.6 (SOT-5X3 | 6)