Cypress CY7C1355C-100BGCT, NoBL™ series, 9Mbit Synchronous SRAM, 256K x 36, 100 MHz clock, 7.5 ns access time, Parallel interface, 3.135V–3.6V supply, 0°C–70°C, 119-PBGA (14x22 mm), Tape & Reel.
| Parameter | Value |
|---|---|
| Series | NoBL™ |
| Memory type | Volatile |
| Mounting type | Surface Mount |
| Voltage | 3.135V ~ 3.6V |
| Frequency | 100 MHz |
| Memory interface | Parallel |
| Operating temperature | 0°C~70°C(TA) |
| Package | Tape & Reel (TR) |
| Technology | SRAM - Synchronous, SDR |
| Access time | 7.5 ns |
| Memory size | 9Mbit |
| Memory format | SRAM |
| Case | 119-BGA |
| Memory organization | 256K x 36 |
Standard synchronous SRAM inserts an idle cycle when switching from read to write (or write to read). The NoBL feature eliminates that turnaround penalty, sustaining full 100 MHz throughput on mixed-access patterns. If your design currently uses a pipelined synchronous SRAM that stalls on read-write transitions, this part recovers that lost bandwidth without changing the bus protocol.
The series is NoBL™ (No Bus Latency), which eliminates dead cycles on back-to-back read and write operations at the full 100 MHz clock rate.
The package is 119-PBGA (14x22 mm) supplied in Tape & Reel (TR). It is a surface-mount BGA requiring reflow soldering.