The ACE25C160G (16M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual/Quad SPI: Serial Clock, Chip Select, Serial Data I/O0 (SI),I/O1 (SO), I/O2 (WP#), and I/O3 (HOLD#). The Dual I/O data is transferred with speed of 240Mbits/s and the Quad I/O & Quad output data is transferred with speed of 480Mbits/s.
The document describes the ACE25C160G, a 16M-bit serial flash memory device that supports standard Serial Peripheral Interface (SPI) as well as Dual/Quad SPI configurations. It features high-speed data transfer rates of up to 480Mbits/s in Quad I/O mode and includes advanced security features with OTP-locked registers.
| Memory Capacity | 16M-bit |
|---|---|
| Page Size | 256 bytes per programmable page |
| Clock Frequency (Standard) | 120MHz |
| Dual I/O Speed | 240Mbits/s |
| Quad I/O Speed | 480Mbits/s |
| Operating Voltage Range | 2.7~3.6V |
| Operating Temperature Range | 40°C to 85°C |
| Maximum Active Current | 20mA |
| Program/Erase Cycles | 100,000 |
The device supports Standard SPI, Dual SPI, and Quad SPI operations.
Yes, the WP# pin can be used to enable or disable protection for specific memory sections.
The ACE25C160G is available in DIP-8 and SOP-8 packages.