memory

GD25WD05

Full part number: GD25WD05CEIG

Key datasheet specifications and the closest alternatives, ranked by parametric similarity and grounded in the manufacturer datasheet.

01 — Overview

This datasheet covers Gigadevice's GD25WD10C/05C family of standard and dual serial flash memory, including multiple part numbers like the CTIG, CSIG, COIG, CKIG, CEIG, and CJG variants. The document provides a comprehensive scope detailing device organization, electrical characteristics, command sets for programming and erasing, status registers, and package information. Key parameters include an operating supply voltage range of 2.7V to 3.6V, a maximum current consumption of approximately 4mA during standby, and support for both single and dual output modes for enhanced data transfer speeds.

02 — Key specifications

Datasheet parameters

ParameterMinTypMaxConditions
supply voltage range 1.65 V 3.6 V
operating temperature -40 °C 125 °C
clock frequency 100 MHz MHz
standby current 100 nA 2 µA CS# = VCC, VIN = VCC or VSS
input capacitance 6 pF VIN = 0V
output capacitance 8 pF VOUT = 0V
slew rate 100 MV/s V/ns
fall time 5 ns
memory size 524 kbit
data retention 20 year
program erase cycles 100 kcycle
page program time 40 µs 55 µs µs
block erase time 800 ms 3 s 3 s
output voltage low 400 mV IOL = 100µA
load capacitance 30 pF
03 — Alternatives

Closest matches to GD25WD05

GD25Q16E 15.0× lower block erase time, 10.0× higher page program time, 2.0× lower output voltage low
GD25Q32EBIG 12.5× higher page program time, 12.0× lower block erase time, 2.0× lower output voltage low
GD25Q64EBIG 15.0× lower block erase time, 12.5× higher page program time, 2.0× lower output voltage low
W25Q32JVDAIQ 10.0× higher page program time, 2.0× lower output voltage low, 1.9× lower operating temperature
W25Q64JVSFIQ 10.0× higher page program time, 2.0× lower output voltage low, 1.9× lower operating temperature
SST26VF064B 5.0× higher data retention, 2.5× lower clock frequency, 2.0× lower output voltage low
04 — FAQ

Frequently asked questions

What is the block erase time for the GD25WD05CEIG?

The block erase time is 3 s.

What is the clock frequency?

The clock frequency is 100 MHz.

What is the data retention period for the GD25WD05CEIG?

The data retention period is 20 year.

What is the fall time?

The fall time is 5 ns.

What is the input capacitance when VIN = 0V?

The input capacitance is 6 pF when VIN = 0V.

What is the load capacitance?

The load capacitance is 30 pF.

What is the memory size of the GD25WD05CEIG?

The memory size is 524 kbit.

What is the maximum operating temperature for the GD25WD05CEIG?

The maximum operating temperature is 125 °C.

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