74F521SJX
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209, 5.30mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tape & Reel (TR) |
| Series | 74F |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| 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 |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 1.27mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Output | Active Low |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| 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 |
| Height Seated (Max) | 2.1mm |
| Length | 12.6mm |
| Width | 5.3mm |
| RoHS Status | ROHS3 Compliant |
74F521SJX Overview
Packages are made from materials supplied by Tape & Reel (TR).Known for its low package costs, the 20-SOIC (0.209, 5.30mm Width) is a popular electronic component.Comparator is designed with 8 Bits.74F Series' performance-to-cost ratio is excellent.There is a Surface Mount-position for this electronic part.The output of this electrical device is Active Low. Providing a 4.5V~5.5V Supply Voltage ensures that the device operates normally.Ensure its reliability by operating at 0°C~70°C Operating Temperature.Comparator is suComparatorable for standard grade applications.As the output current of 1mA 20mA is high/low, it has maximum design flexibility.An example of a 20 termination is the practice of terminating a transmission line using an impedance-matching device.The 1-functions are included.There is a supply voltage of 5V that powers it.With 20 Pin Count, it is equipped with the latest technology.F/FAST is the family name of this electronic device.In this case, Vsup reaches a maximum level.There should be more supply voltage (Vsup) than 4.5V.For instance, CASCADABLE was added.
74F521SJX Features
20-SOIC (0.209, 5.30mm Width) package
8 Bits
74F series
20 terminations
1 Functions
20 pin count
74F521SJX Applications
There are a lot of Rochester Electronics, LLC 74F521SJX applications of comparators.
- Servo motor controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- 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"
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
