QS72221-20JR
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Bulk |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Number of Terminations | 32 |
| Terminal Finish | TIN LEAD |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | J BEND |
| Supply Voltage | 5V |
| JESD-30 Code | R-PQCC-J32 |
| Function | Synchronous |
| Qualification Status | COMMERCIAL |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Memory Size | 9K 1K x 9 |
| Access Time | 12ns |
| Organization | 1KX9 |
| Memory Width | 9 |
| Memory Density | 9216 bit |
| Parallel/Serial | PARALLEL |
| Retransmit Capability | No |
| Programmable Flags Support | Yes |
| Output Enable | YES |
| Cycle Time | 20 ns |
| RoHS Status | ROHS3 Compliant |
QS72221-20JR Overview
It comes in a Bulk package.It is possible to store data and applications on the FIFO chips as they have 9K 1K x 9 in their memory.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .It is a Surface Mount mounting type FIFO memory.A supply voltage of 5V allows for high efficiency.FIFO means contains 32 terminations.The FIFO memory IC's maximum supply voltage is set to 5.5V .Keeping the supply voltage (Vsup) above 4.5V is essential for normal operation.
QS72221-20JR Features
9K 1K x 9 memory size
QS72221-20JR Applications
There are a lot of Rochester Electronics, LLC QS72221-20JR FIFOs Memory applications.
- Telecommunication
- MP3 Interface for Automobile
- Controlled baseline
- Queues for communication systems
- Smart Meter
- Data communications
- General Data Collection Applications at Low-Temperatures
- Computers
- Test site
- Video
