| Parameters |
| Mounting Type |
Surface Mount |
| Package / Case |
144-QFP |
| Surface Mount |
YES |
| Operating Temperature |
0°C~70°C |
| Packaging |
Bulk |
| JESD-609 Code |
e0 |
| Pbfree Code |
no |
| Part Status |
Obsolete |
| Number of Terminations |
144 |
| Terminal Finish |
TIN LEAD |
| Additional Feature |
RETRANSMIT; PARITY GENERATOR/CHECKER; MAILBOX |
| Technology |
CMOS |
| Terminal Position |
QUAD |
| Terminal Form |
GULL WING |
| Supply Voltage |
5V |
| JESD-30 Code |
S-PQFP-G144 |
| Function |
Synchronous |
| Qualification Status |
COMMERCIAL |
| Supply Voltage-Max (Vsup) |
5.5V |
| Supply Voltage-Min (Vsup) |
4.5V |
| Memory Size |
72K 2K x 36 |
| Access Time |
25ns |
| Organization |
2KX36 |
| Memory Width |
36 |
| Memory Density |
73728 bit |
| Parallel/Serial |
PARALLEL |
| FWFT Support |
No |
| Programmable Flags Support |
Yes |
| Output Enable |
YES |
| Cycle Time |
25 ns |
| RoHS Status |
ROHS3 Compliant |
QS723621-25TF Overview
FIFO memory chip is contained in the 144-QFP package.Bulk case is used for packaging.It is possible to store data and applications on the FIFO chips as they have 72K 2K x 36 in their memory.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .There is Surface Mount mounting type for this FIFO memory.High efficiency is possible with a supply voltage of 5V .The number of terminations in FIFO means is 144 .It is also possible to generate RETRANSMIT; PARITY GENERATOR/CHECKER; MAILBOX using this FIFO memory.It is set to 5.5V volts for the FIFO memory IC's maximum supply voltage.Ideally, the supply voltage (Vsup) should stay above 4.5V .
QS723621-25TF Features
72K 2K x 36 memory size
QS723621-25TF Applications
There are a lot of Rochester Electronics, LLC QS723621-25TF FIFOs Memory applications.
- Tape controllers
- Disk Controllers
- Cameras
- Microprogramming
- IP Radio
- General Data Collection Applications at Low-Temperatures
- Buses
- Wireless
- Test site
- Signal processing