Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Supplier Device Package |
20-TSSOP |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Published |
2000 |
Series |
74AC |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Type |
Identity Comparator |
Voltage - Supply |
2V~6V |
Base Part Number |
74AC521 |
Output |
Active Low |
Number of Bits |
8 |
Current - Quiescent (Iq) |
4μA |
Current - Output High, Low |
24mA 24mA |
Max Propagation Delay @ V, Max CL |
8.5ns @ 5V, 50pF |
Output Function |
A=B |
74AC521MTCX Overview
Materials from Tape & Reel (TR) are used to make the packaging.Because of its low package cost, the 20-TSSOP (0.173, 4.40mm Width) is well known in the electronic industry.An electronic part designed with 8 Bits is used in this product.74AC Series' performance-to-cost ratio is excellent.Electronic part Surface Mount is mounted here.There is an output Active Low for this electrical device.An internal 2V~6V Supply Voltage ensures the device's normal operation.To ensure its reliability, it operates at Operating Temperature -40°C~85°C.Comparator qualifies for applications of standard grade.24mA 24mA features a High/Low output current which offers maximum design flexibility.The Base Part Number can be used to determine its related parts.Comparator employs 20-TSSOP as Comparators Supplier Device Package.
74AC521MTCX Features
20-TSSOP (0.173, 4.40mm Width) package
8 Bits
74AC series
74AC521MTCX Applications
There are a lot of ON Semiconductor 74AC521MTCX applications of comparators.
- Fixed or programmable irequency division
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Servo motor 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
- “Time out" timer for consume-appication industrial controls