74ACT521SJ
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 20 |
| Supplier Device Package | 20-SOP |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| Published | 2000 |
| Series | 74ACT |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Type | Identity Comparator |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 4.5V~5.5V |
| Base Part Number | 74ACT521 |
| Output | Active Low |
| Operating Supply Voltage | 5V |
| Polarity | Inverting |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.5V |
| Number of Bits | 8 |
| Propagation Delay | 10 ns |
| Quiescent Current | 4μA |
| Turn On Delay Time | 11 ns |
| Current - Quiescent (Iq) | 4μA |
| Current - Output High, Low | 24mA 24mA |
| Max Propagation Delay @ V, Max CL | 10ns @ 5V, 50pF |
| High Level Output Current | 24mA |
| Low Level Output Current | 24mA |
| Output Function | A=B |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
74ACT521SJ Overview
Tube's packaging is made of Tube's materials.Low package costs are a common attribute of the 20-SOIC (0.209, 5.30mm Width) in the electronic industry.8 Bits are used in the design of this electronic part.74ACT Series offers excellent performance at an affordable price.There is a Surface Mount-position for this electronic part.This electrical device produces Active Low as its output.An internal 4.5V~5.5V Supply Voltage ensures the device's normal operation.To ensure reliability, it operates at -40°C~85°C Operating Temperature.There is no minimum grade requirement for the Identity Comparator Type.With the High/Low output current of 24mA 24mA, it features maximum design flexibility.Parts related to the Base Part Number can be derived from it.There are 20 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. A Surface Mount-axis mount is used for this electronic part.Comparator is necessary to maintain a 5V supply voltage.Despite external factors, it consumes 4μA of quiescent current.Supplier Device Package 20-SOP is used by the company.In order to guarantee reliability, it operates at 85°C, the maximum Operating Temperature.As soon as it starts operating, it should be warmer than -40°C.5.5V can be supplied with its maximum voltage.With a 4.5V supply voltage of minimum, it operates.In this case, 24mA is the output current at the high level.A low level output current of 24mA is set.
74ACT521SJ Features
20-SOIC (0.209, 5.30mm Width) package
8 Bits
74ACT series
the maximal supply voltage of 5.5V
74ACT521SJ Applications
There are a lot of ON Semiconductor 74ACT521SJ applications of comparators.
- 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"
- Process contollenr
- Fixed or programmable irequency division
- “Time out" timer for consume-appication industrial controls
- Communications digltal frequency synthesizers: VHF, UHF, FM, AM, etc.
- Servo Motor Controls