Part Number : 25L1606E, MX25L1606E


Package : SOP8

Manufacturers : Macronix International

Image :

Description :

The device feature a serial peripheral interface and software protocol allowing operation on a simple 3-wire bus. The three bus signals are a clock input (SCLK), a serial data input (SI), and a serial data output (SO).

Serial access to the device is enabled by CS# input. When it is in Dual Output read mode, the SI and SO pins become SIO0 and SIO1 pins for data output. The device provides sequential read operation on whole chip. After program/erase command is issued, auto program/erase algorithms which program/erase and verify the specified page or sector/block locations will be executed. Program command is executed on byte basis, or page basis, or word basis for erase command is executes on sector, or block, or whole chip basis.

25L1606E Datasheet

1. CS# : Chip Select
2. SI/SIO0 : Serial Data Input (for 1 x I/O)/ Serial Data Input & Output (for Dual Output mode)
3. SO/SIO1 : Serial Data Output (for 1 x I/O)/ Serial Data Output (for Dual Output mode)
4. SCLK : Clock Input
5. WP# : Write protection
6. HOLD# : Hold, to pause the device without deselecting the device
7. VCC : +3.3V Power Supply
8. GND : Ground


1. Hold Feature
2. Low Power Consumption
3. Auto Erase and Auto Program Algorithms
4. Additional 512 bit secured OTP for unique identifier

Other data sheets within the file : 25L1606, MX25L1606E

25L1606E Datasheet PDF Download

25L1606E pdf



Pm25LD010 Datasheet – 1 Mbit, Serial Flash Memory

This post explains for the semiconductor Pm25LD010.

The Part Number is Pm25LD010.

The function of this Flash Memory is 1 Mbit Serial Flash Memory.

Manufacturers : Chingis Technology


Description :

The Pm25LD010 is 1Mbit Serial Peripheral Interface (SPI) Flash memories, providing single- or dual-output. The devices are designed to support a 33 MHz clock rate in normal read mode, and 100 MHz in fast read, the fastest in the industry. The devices use a single low voltage power supply, wide operating voltage ranging from 2.3 Volt to 3.6 Volt, to perform read, erase and program operations. The devices can be programmed in standard EPROM programmers.


2 page


1. Single Power Supply Operation – Low voltage range : 2.3 V – 3.6 V
2. Serial Peripheral Interface (SPI) Compatible
– Supports single- or dual-output
– Supports SPI Modes 0 and 3
– Maximum 33 MHz clock rate for normal read
– Maximum 100 MHz clock rate for fast read
3. fLow Power Consumption
– Typical 10 mA active read current
– Typical 15 mA program/erase current

Other data sheets within the file : Pm25LD512, Pm25LD020, Pm25LD040

Pm25LD010 Datasheet