器件名称: MC74VHC1GT66
功能描述: SPST (NO) Normally Open Analog Switch
文件大小: 119.75KB 共10页
简 介:MC74VHC1GT66, NLVHC1GT66 SPST (NO) Normally Open Analog Switch
The MC74VHC1GT66, NLVHC1GT66 is a Single Pole Single Throw (SPST) analog switch. It achieves high speed propagation delays and low ON resistances while maintaining low power dissipation. This bilateral switch controls analog and digital voltages that may vary across the full powersupply range (from VCC to GND). The MC74VHC1GT66, NLVHC1GT66 is compatible in function to a single gate of the High Speed CMOS MC74VHCT4066 and the metalgate CMOS MC14066. The device has been designed so that the ON resistances (RON) are much lower and more linear over input voltage than RON of the metalgate CMOS or High Speed CMOS analog switches. The newer NLVHC1GT66 offers the same functionality in a 1.2x1.0x0.55 mm UDFN6 package. The ON/OFF Control input is compatible with TTLtype input thresholds 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 input protection circuitry on this device allows overvoltage tolerance on the input, which provides protection when voltages of up to 7 V are applied, regardless of the supply voltage. This allows the MC74VHC1GT66, NLVHC1GT66 to be used to interface 5 V circuits to 3 V circuits.
Features http://onsemi.com MARKING DIAGRAMS
5 5 1 SC88A DF SUFFIX CASE 419A 1 VE M G G M 5 5 1 TSOP5 DT SUFFIX CASE 483 1 VE M G G
1
UDFN6 MU SUFFIX CASE 517AA
WW M G
……
