GD25Q16CTIG 3.3V Uniform Sector Dual and Quad Serial Flash
16M-bit serial flash memory with 2048K-byte capacity and 256 bytes per programmable page, supporting standard, dual, and quad SPI interfaces.
Key Features
- 16M-bit Serial Flash - 2048K-byte capacity with 256 bytes per programmable page
- Program/Erase Speed - Page Program: 0.6ms typical, Sector Erase: 45ms typical, Block Erase: 0.15/0.25s typical, Chip Erase: 7s typical
- Standard, Dual, Quad SPI - Multiple interface options for flexible integration
- Flexible Architecture - 4K-byte sectors with 32/64k-byte blocks
- High Speed Clock Frequency - 120MHz fast read, Dual I/O up to 240Mbits/s, Quad I/O up to 480Mbits/s
- Low Power Consumption - 20mA maximum active current, 5μA maximum power down current
- Software/Hardware Write Protection - Comprehensive memory protection with WP# Pin control
- Advanced Security Features - 64-Bit Unique ID, 4×256-Byte Security Registers with OTP Locks, SFDP register
Pin Configuration
| Pin Name |
I/O |
Description |
| CS# |
I |
Chip Select Input |
| SO (IO1) |
I/O |
Data Output (Data Input Output 1) |
| WP# (IO2) |
I/O |
Write Protect Input (Data Input Output 2) |
| VSS |
|
Ground |
| SI (IO0) |
I/O |
Data Input (Data Input Output 0) |
| SCLK |
I |
Serial Clock Input |
| HOLD# (IO3) |
I/O |
Hold Input (Data Input Output 3) |
| VCC |
|
Power Supply |
Product Documentation
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
