The 200 MHz rating is a synchronous clock input — the part latches addresses on every rising edge, and the 3 ns access is measured from that edge to data-out valid. At this speed, PCB trace-length matching and termination on the data bus are not optional; they determine whether the timing budget closes.
Cypress CY7C1474BV25-200BGXI 72Mbit NoBL SRAM, 200 MHz
MPNCY7C1474BV25-200BGXI
Obsolete
Cypress NoBL™ synchronous SRAM, 72Mbit (1M x 72), 200 MHz clock frequency, 3 ns access time, parallel interface, 2.5 V supply, industrial temperature range -40°C to 85°C, 209-FBGA package.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | NoBL™ |
| Memory type | Volatile |
| Mounting | Surface Mount |
| Supply voltage | 2.375V ~ 2.625V |
| Clock frequency | 200 MHz |
| Memory interface | Parallel |
| Operating temperature | -40°C~85°C(TA) |
| Package | Tray |
| Technology | SRAM - Synchronous, SDR |
| Access time | 3 ns |
| Memory size | 72Mbit |
| Memory format | SRAM |
| Case | 209-BGA |
| Memory organization | 1M x 72 |
Product details
Frequently asked questions
What replaces CY7C1474BV25-200BGXI?
No official replacement is recorded in the lifecycle documentation. Any substitute must be validated for pin compatibility, timing, and control-logic behavior — the NoBL architecture has specific read-write turnaround requirements that a generic synchronous SRAM may not match.
What is the CY7C1474BV25-200BGXI used for?
It is a 72Mbit synchronous SRAM with NoBL architecture, clocked at 200 MHz with 3 ns access time, organized 1M x 72. It is used in high-throughput data-path applications such as network packet buffers, switch fabrics, DSP pipelines, and telecom line cards where back-to-back read-write throughput matters.
Where can I buy CY7C1474BV25-200BGXI?
This obsolete part is sourced through independent distribution channels against an RFQ. Availability and current pricing are confirmed at quote time — no stock level or price is published on-page. Submit an RFQ for a firm sourcing commitment.
What is the temperature range of CY7C1474BV25-200BGXI?
Industrial temperature range: -40°C to 85°C (ambient). Suitable for outdoor telecom, base stations, and factory-floor equipment.