w25q16bv Winbond Electronics Corp America, w25q16bv Datasheet - Page 47
![no-image](/images/no-image-200.jpg)
w25q16bv
Manufacturer Part Number
w25q16bv
Description
16m-bit Serial Flash Memory With Dual And Quad Spi
Manufacturer
Winbond Electronics Corp America
Datasheet
1.W25Q16BV.pdf
(65 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
w25q16bvCC3
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Part Number:
w25q16bvFCC3
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Company:
Part Number:
w25q16bvIG
Manufacturer:
WINBOND
Quantity:
10 549
Part Number:
w25q16bvNIG
Manufacturer:
WINBOND/华邦
Quantity:
20 000
Company:
Part Number:
w25q16bvSIG
Manufacturer:
JMICRON
Quantity:
1 000
Part Number:
w25q16bvSIG
Manufacturer:
WINOND
Quantity:
20 000
Company:
Part Number:
w25q16bvSS1G
Manufacturer:
SemiHow
Quantity:
16 000
Company:
Part Number:
w25q16bvSSIG
Manufacturer:
WINBOND
Quantity:
9 270
Company:
Part Number:
w25q16bvSSIG
Manufacturer:
WINBOND
Quantity:
20 655
Part Number:
w25q16bvSSIG
Manufacturer:
WINBOND/华邦
Quantity:
20 000
10.2.29 Read Manufacturer / Device ID Quad I/O (94h)
The Read Manufacturer / Device ID Quad I/O instruction is an alternative to the Read Manufacturer /
Device ID instruction that provides both the JEDEC assigned manufacturer ID and the specific device ID
at 4x speed.
The Read Manufacturer / Device ID Quad I/O instruction is similar to the Fast Read Quad I/O instruction.
The instruction is initiated by driving the /CS pin low and shifting the instruction code “94h” followed by a
four clock dummy cycles and then a 24-bit address (A23-A0) of 000000h, but with the capability to input
the Address bits four bits per clock. After which, the Manufacturer ID for Winbond (EFh) and the Device
ID are shifted out four bits per clock on the falling edge of CLK with most significant bit (MSB) first as
shown in figure 28. The Device ID values for the W25Q16BV is listed in Manufacturer and Device
Identification table. If the 24-bit address is initially set to 000001h the Device ID will be read first and then
followed by the Manufacturer ID. The Manufacturer and Device IDs can be read continuously, alternating
from one to the other. The instruction is completed by driving /CS high.
Note:
The “Continuous Read Mode” bits M(7-0) must be set to Fxh to be compatible with Fast Read Quad I/O instruction.
Figure 28. Read Manufacturer / Device ID Quad I/O Instruction Sequence Diagram
- 47 -
Publication Release Date: March 13, 2009
Preliminary - Revision B
W25Q16BV