N25Q128 Numonyx, N25Q128 Datasheet - Page 14

• Manufacturer Part Number: N25Q128
• Description: 128-mbit 3 V, Multiple I/o, 4-kbyte Subsector Erase On Boot Sectors, Xip Enabled, Serial Flash Memory With 108 Mhz Spi Bus Interface
• Manufacturer: Numonyx

Note:
14/180
There is an exposed central pad on the underside of the VDFPN8 package. This is pulled,
internally, to VSS, and must not be connected to any other voltage or signal line on the PCB.
Figure 2.
1. Reset functionality available in devices with a dedicated part number. See
Figure 3.
1. DU = don’t use.
2. See
3. Reset functionality available in devices with a dedicated part number. See
information.
information.
Package mechanical
VDFPN8 connections
SO16 connections
section for package dimensions, and how to identify pin-1.
HOLD/DQ3
W/V
PP
/DQ2
DQ1
V CC
DQ1
V SS
DU
DU
DU
DU
S
S
1
2
3
4
1
2
3
4
5
6
7
8
8
7
6
5
16
15
14
13
12
11
10
9
C
DQ0
V CC
HOLD/DQ3
W/V
C
DQ0
DU
DU
DU
DU
V SS
AI13720c
AI13721c
PP
/DQ2
Section 16: Ordering
Section 16: Ordering