GD25LR128D datasheet(4/68 Pages) GIGADEVICE

4 / 68 page

1.8V Uniform Sector

Dual and Quad Serial Flash

GD25LR128D

1. FEATURES

◆ 128M-bit Serial Flash

◆ Fast Program/Erase Speed

- 16M-Byte

- Page Program time: 0.5ms typical

- 256 Bytes per programmable page

- Sector Erase time: 70ms typical

- Block Erase time: 0.16s/0.3s typical

◆ Standard, Dual, Quad SPI

- Chip Erase time: 50s typical

- Standard SPI: SCLK, CS#, SI, SO,

- Dual SPI: SCLK, CS#, IO0, IO1,

◆ Flexible Architecture

- Quad SPI: SCLK, CS#, IO0, IO1, IO2, IO3

- Uniform Sector of 4K-Byte

-QPI: SCLK, CS#, IO0, IO1, IO2, IO3

- Uniform Block of 32/64K-Byte

◆ High Speed Clock Frequency

◆ Low Power Consumption

- 120MHz for fast read with 30PF load

- 45

μA typical standby current

- Dual I/O Data transfer up to 240Mbits/s

- 2

μA typical deep power down current

- Quad I/O Data transfer up to 480Mbits/s

- QPI Mode Data transfer up to 480Mbits/s

◆ Advanced Security Features

- 128-bit Unique ID for each device

◆ Software Write Protection

- Serial Flash Discoverable parameters (SFDP) register

- Write protect all/portion of memory via software

- 3x1024-Byte Security Registers With OTP Locks

- Top/Bottom Block protection

◆ Allows XIP (eXecute In Place) Operation

◆ Endurance and Data Retention

- Continuous Read With 8/16/32/64-Byte Wrap

- Minimum 100,000 Program/Erase Cycles

- 20-year data retention typical

◆ Single Power Supply Voltage

- Full voltage range: 1.65-2.0V

◆ RPMC Function(1)

- Four 32-bit Monotonic Counters

◆ Package Information

- Volatile HMAC Key Register

- SOP8 208mil

- Non-volatile Rood Key Register

- WSON8 (6x5mm)

Note: 1. RPMC related information is available at https://downloadcenter.intel.com/download/22646

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