Parameters |
Factory Lead Time |
1 Week |
Contact Plating |
Tin |
Mount |
Surface Mount |
Package / Case |
SOIC |
Number of Pins |
20 |
Published |
2009 |
JESD-609 Code |
e3 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 |
Number of Terminations |
20 |
ECCN Code |
EAR99 |
Max Operating Temperature |
85°C |
Min Operating Temperature |
-40°C |
Additional Feature |
CASCADABLE |
Subcategory |
Arithmetic Circuits |
Technology |
CMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
1.27mm |
Time@Peak Reflow Temperature-Max (s) |
30 |
Pin Count |
20 |
Qualification Status |
Not Qualified |
Operating Supply Voltage |
5V |
Polarity |
Inverting |
Power Supplies |
5V |
Temperature Grade |
INDUSTRIAL |
Max Supply Voltage |
5.25V |
Min Supply Voltage |
4.75V |
Load Capacitance |
50pF |
Max Supply Current |
4.5mA |
Number of Bits |
8 |
Propagation Delay |
7.2 ns |
Quiescent Current |
10μA |
Turn On Delay Time |
7.2 ns |
Family |
FCT |
Logic IC Type |
IDENTITY COMPARATOR |
High Level Output Current |
48mA |
Low Level Output Current |
48mA |
Height Seated (Max) |
2.65mm |
Length |
12.8mm |
Width |
7.6mm |
Thickness |
2.34mm |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
74FCT521ATSOG8 Overview
There is no doubt that the SOIC is well known in the electronic industry due to its low package cost.This electronic part is designed with 8 Bits.Comparator is possible to terminate a transmission line wComparatorh a device matching the impedance of the line, which is known as 20 termination.The device has 1 functions.Power comes from a supply voltage of 5V.20 Pin Count is built into it.Computers and other communications devices have 20 pins, which are pronged contacts.A Surface Mount-shaped electronic part is mounted here.Electronic devices like this belong to the FCT family.In the Subcategory of Arithmetic Circuits, it can be found.5V power supplies power it.For instance, CASCADABLE was added.Its maximum current is 4.5mA.5V should be maintained as the Supply Voltage.There is no external influence on its consumption of quiescent current 10μA.A maximum Operating Temperature of 85°C ensures this device's reliability.As long as it's operating, the temperature should be warmer than -40°C.5.25V can be supplied with a maximum voltage.There is a minimum Supply Voltage of 4.75V at which it operates.A 48mA value is set for the high-level output current.There is a low level output current set to 48mA.The logic IC it adopts is IDENTITY COMPARATOR.
74FCT521ATSOG8 Features
SOIC package
8 Bits
20 terminations
1 Functions
20 pin count
5V power supplies
the maximal supply voltage of 5.25V
74FCT521ATSOG8 Applications
There are a lot of Integrated Device Technology (IDT) 74FCT521ATSOG8 applications of comparators.
- Process contollenr
- Servo motor controls
- 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"
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.