W25Q16DV
3.3 Pin Configuration PDIP 300-mil
Top View
/CS
DO (IO1)
/WP (IO2)
GND
1
2
3
4
8
7
6
5
VCC
/HOLD (IO3)
CLK
DI (IO0)
Figure 1c. W25Q16DV Pin Assignments, 8-pin PDIP (Package Code DA)
3.4 Pin Description SOIC / VSOP 150/208-mil, WSON 6x5-mm & PDIP 300-mil
PIN NO.
PIN NAME
/CS
I/O
I
FUNCTION
1
2
3
4
5
6
7
8
Chip Select Input
DO (IO1)
/WP (IO2)
GND
I/O
I/O
Data Output (Data Input Output 1)*1
Write Protect Input ( Data Input Output 2)*2
Ground
DI (IO0)
CLK
I/O
I
Data Input (Data Input Output 0)*1
Serial Clock Input
/HOLD (IO3)
VCC
I/O
Hold Input (Data Input Output 3)*2
Power Supply
*1 IO0 and IO1 are used for Standard and Dual SPI instructions
*2 IO0 – IO3 are used for Quad SPI instructions
Publication Release Date: October 29, 2012
Revision D
- 7 -
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