MX25L25635E Datasheet, PDF (8/74 Pages) Macronix International – 256M-BIT [x 1/x 2/x 4] CMOS MXSMIOTM (SERIAL MULTI I/O) FLASH MEMORY

PIN CONFIGURATION
16-PIN SOP (300mil)
HOLD#/SIO3 1
VCC 2
RESET# 3
NC 4
NC 5
NC 6
CS# 7
SO/SIO1 8
16 SCLK
15 SI/SIO0
14 NC
13 NC
12 NC
11 NC
10 GND
9 WP#/SIO2
8-WSON (8x6mm) *
CS# 1
SO/SIO1 2
WP#/SIO2 3
GND 4
8 ^VCC
7 ^RESET#/SIO3
6 ^SCLK
5 ^SI/SIO0
MX25L25635E
PIN DESCRIPTION
SYMBOL
DESCRIPTION
CS# Chip Select
SI/SIO0
Serial Data Input (for 1xI/O)/ Serial Data
Input & Output (for 2xI/O or 4xI/O mode)
Serial Data Output (for 1xI/O)/Serial
SO/SIO1 Data Input & Output (for 2xI/O or 4xI/O
mode)
SCLK Clock Input
Write protection: connect to GND or
WP#/SIO2 Serial Data Input & Output (for 4xI/O
mode)
HOLD#^(1,2)/ HOLD# pin or Serial Data Input & Output
SIO3 (for 4xI/O mode)
VCC + 3.3V Power Supply
GND Ground
RESET#⁽³⁾ Hardware Reset Pin, Active low
NC No Connection
Note:
(1). HOLD# function is only available on 16-SOP
package.
(2). The weak pull up on the H��O��L�D�#��p���in�����w���il�l �b��e�����d��i��s�-
abled after QE bit is enabled, until next power-on
cycle starts.
(3). RESET# pin has internal pull up.
P/N: PM1532
REV. 1.3, FEB. 10, 2012
8