产品概览
The CY7C1061AV33-10ZXI from Infineon Technologies (formerly Cypress) is a 16 Mbit (1M x 16-bit) asynchronous SRAM with 10 ns access time. Operating at 3.3V, it features dual chip enables for easy bank selection, byte enable (BHE/BLE) for 8-bit or 16-bit access, and automatic power-down in a 48-pin TSOP I package.
主要规格
| 类型 | 16 Mbit Asynchronous SRAM |
| Organization | 1M x 16 bits |
| Access Time | 10 ns (-10 speed grade) |
| 电源电压 | 3.0V – 3.6V |
| Interface | Parallel (address + data bus) |
| Chip Enables | 2 (CE1, CE2) for bank select |
| Byte Enables | BHE, BLE (high/low byte) |
| Operating Current | 260 mA (max, active) |
| Standby Current | 50 mA (TTL inputs, CE deselected) |
| Power-Down | Automatic (CMOS input levels) |
| 包装 | 48-pin TSOP I (12 x 18.4 mm) |
| Operating Temp | -40 to 85 C (industrial) |
特点
- 16 Mbit (1M x 16) density with fast 10 ns access time
- Dual chip enables (CE1, CE2) for flexible memory banking
- Byte-enable controls (BHE/BLE) for 8-bit or 16-bit access
- Automatic CE power-down reduces standby current with CMOS inputs
- 3.3V supply with 5V-tolerant inputs
- Fully static operation: no clock or refresh required
- Easy memory expansion with CE and byte-enable controls
- Industrial temperature range -40 to 85 C
应用
- Networking equipment packet buffering
- Embedded systems requiring fast scratchpad memory
- Industrial control data acquisition buffers
- DSP external program and data memory
- Telecommunications frame buffering