| 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 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 |
18K 512 x 36 |
| Access Time |
20ns |
| Organization |
512X36 |
| Memory Width |
36 |
| Memory Density |
18432 bit |
| Parallel/Serial |
PARALLEL |
| Bus Directional |
Bi-Directional |
| FWFT Support |
No |
| Programmable Flags Support |
Yes |
| Output Enable |
YES |
| Cycle Time |
30 ns |
| RoHS Status |
ROHS3 Compliant |
QS725420A-30TF Overview
The 144-QFP package contains FIFO memory chip.It comes in a Bulk package.Data and applications can be stored in the FIFO chip's 18K 512 x 36 memory.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .This FIFO memory has a mounting type of Surface Mount .When the supply voltage is 5V there is the possibility of high efficiency.As a result of this, FIFO means contains 144 terminations.It is also possible to generate RETRANSMIT; PARITY CHECKER; MAILBOX by using this FIFO memory.Vsup is set to 5.5V (FIFO memory IC's maximum supply voltage).To ensure normal operation, make sure the supply voltage (Vsup) is above 4.5V .
QS725420A-30TF Features
18K 512 x 36 memory size
QS725420A-30TF Applications
There are a lot of Rochester Electronics, LLC QS725420A-30TF FIFOs Memory applications.
- Laser Receiver System
- Computer networks
- General Data Collection Applications at Low-Temperatures
- HDD
- Telecommunication
- MP3 Interface for Automobile
- SPI Bus Flash Memory Device
- Controlled baseline
- Industrial Systems
- IP Camera Buffer