Fairchild 74AC521SJ

身份比较器2V ~ 6V-40°C ~ 85°C

Overview

The 74AC521SCX is IC COMPARATOR IDENTITY 8B 20SOIC, that includes 74AC Series, they are designed to operate with a Identity Comparator Type, Packaging is shown on datasheet note for use in a Tape & Reel (TR), that offers Package Case features such as 20-SOIC (0.295", 7.50mm Width), it has an Operating Temperature range of -40°C ~ 85°C, as well as the Surface Mount Mounting Type, the device can also be used as 2 V ~ 6 V Voltage Supply. In addition, the Output is Active Low, the device is offered in 8 Number of Bits, the device has a A=B of Output Function, and Current Output High Low is 24mA, 24mA, and the Max Propagation Delay V Max CL is 8.5ns @ 5V, 50pF, and Current Quiescent is 4μA.

The 74AC521PC is IC COMPARATOR IDENTITY 8B 20DIP, that includes 24mA, 24mA Current Output High Low, they are designed to operate with a 4μA Current Quiescent, Max Propagation Delay V Max CL is shown on datasheet note for use in a 8.5ns @ 5V, 50pF, that offers Mounting Type features such as Through Hole, Number of Bits is designed to work in 8, it has an Operating Temperature range of -40°C ~ 85°C, the device can also be used as Active Low Output. In addition, the Output Function is A=B, the device is offered in 20-DIP (0.300", 7.62mm) Package Case, the device has a Tube of Packaging, and Series is 74AC, and the Type is Identity Comparator, and Voltage Supply is 2 V ~ 6 V.

Features

74AC Series
20-SOIC (0.209, 5.30mm Width) package
8 Bits
74AC series

Surface Mount Mounting Type

Applications

There are a lot of ON Semiconductor
74AC521SJ applications of comparators.

• Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
• Fixed or programmable irequency division
• “Time out" timer for consume-appication industrial controls
• Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
• Servo motor controls
• Process contollenr
• Servo Motor Controls