74F521PC
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| Series | 74F |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 20 |
| Type | Identity Comparator |
| Terminal Finish | MATTE TIN |
| Additional Feature | CASCADABLE |
| Technology | TTL |
| Voltage - Supply | 4.5V~5.5V |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT APPLICABLE |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 2.54mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT APPLICABLE |
| Output | Active Low |
| Pin Count | 20 |
| JESD-30 Code | R-PDIP-T20 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Number of Bits | 8 |
| Family | F/FAST |
| Current - Output High, Low | 1mA 20mA |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF |
| Propagation Delay (tpd) | 11 ns |
| Output Function | A=B |
| Length | 26.075mm |
| Width | 7.62mm |
| RoHS Status | ROHS3 Compliant |
74F521PC Overview
Tube's packaging is made of Tube's materials.Because of its low package cost, the 20-DIP (0.300, 7.62mm) is well known in the electronic industry.Using 8 Bits, this electronic component was designed.With its excellent performance-cost ratio, the 74F Series is a great value.Located in Through Hole is this electronic part.This electrical device produces Active Low as its output.4.5V~5.5V Supply Voltage provides the device with the necessary stability.Ensure its reliability by operating at 0°C~70°C Operating Temperature.Identity Comparator Types are suitable for use in standard grade applications.Featuring a variety of output currents, 1mA 20mA allows for maximum design flexibility.Programming terminations with 20 is the norm.The device has 1 functions.Power is supplied by the supply voltage 5V.With 20 Pin Count, it is equipped with the latest technology.Electronic devices of this type are known as F/FAST devices.As Supply Voltage (Vsup) reaches 5.5V, it is maximal.4.5V must be greater than Vsup.The additions include CASCADABLE, for example.
74F521PC Features
20-DIP (0.300, 7.62mm) package
8 Bits
74F series
20 terminations
1 Functions
20 pin count
74F521PC Applications
There are a lot of Rochester Electronics, LLC 74F521PC applications of comparators.
- “Time out" timer for consume-appication industrial controls
- Servo motor controls
- Fixed or programmable irequency division
- Servo Motor Controls
- Process contollenr
- Companion Appliceation Nole, ICAN-6374, "Application of the CMOS CD4059A Programmable Divide-by-N Counter in FM and Ctizens Band Transceiver Digital Tuners"
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.