Parameters |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C |
Packaging |
Tape & Reel (TR) |
Series |
74FST |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
20 |
Type |
Bus Switch |
Voltage - Supply |
4V~5.5V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Number of Functions |
2 |
Supply Voltage |
4.5V |
Terminal Pitch |
0.65mm |
Reach Compliance Code |
unknown |
Pin Count |
20 |
Qualification Status |
COMMERCIAL |
Circuit |
4 x 1:1 |
Supply Voltage-Max (Vsup) |
5.5V |
Supply Voltage-Min (Vsup) |
4V |
Number of Ports |
2 |
Number of Bits |
4 |
Family |
CBT/FST/QS/5C/B |
Output Characteristics |
3-STATE |
Output Polarity |
TRUE |
Voltage Supply Source |
Single Supply |
Independent Circuits |
2 |
Length |
6.5mm |
Width |
4.4mm |
RoHS Status |
ROHS3 Compliant |
74FST3244DTR2 Overview
Providing this information in the 20-TSSOP (0.173, 4.40mm Width) enables digital switch board space to be saved.As a result, it is packaged in the way of Tape & Reel (TR).The mounting method digital switch ic uses is Surface Mount.A digital IC Bus Switch is used as the analog component of the multiplexers.In the case of -40°C~85°C, turn signal switch will not be affected by external factors.The turn signal switch is designed for use with a 4V~5.5V supply voltage, which gives it a lot of flexibility.The multiplexers from 74FST series can be used for a wide range of applications.As part of its basic configuration, 20 terminations are designed as a part of it.The multiplexer's system is powered by 4.5V voltage.Signal switch has 20 component pins.As the end of conductors, it uses GULL WING.The logic switch belongs to the family of CBT/FST/QS/5C/B.Signal multiplexer contains 4 bits.To avoid unnecessary failures, keep the supply voltage at 4V (Vsup).To avoid unnecessary failures, the maximum supply voltage (Vsup) should be kept at 5.5V.2 ports are used for some other peripheral signal switchings to plug in.
74FST3244DTR2 Features
Supplied in the 20-TSSOP (0.173, 4.40mm Width) package
74FST3244DTR2 Applications
There are a lot of Rochester Electronics, LLC 74FST3244DTR2 Signal Switches / Multiplexers / Decoders applications.
- Microprocessor memory systems
- Telephone network
- Seven segment displays
- Audio transmission
- Steel plants
- Metal detectors
- War field flying robot with a night vision flying camera
- Data-routing applications
- GLAN
- Night vision cameras