SST49LF004B-33-4C-NH Microchip Technology, SST49LF004B-33-4C-NH Datasheet - Page 20

• Manufacturer Part Number: SST49LF004B-33-4C-NH
• Description: Flash 512K X 8 33ns
• Manufacturer: Microchip Technology

Specifications of SST49LF004B-33-4C-NH

• Data Bus Width: 8 bit
• Memory Type: NAND
• Memory Size: 4 Mbit
• Architecture: Sectored
• Interface Type: LPC
• Access Time: 33 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Current: 12 mA
• Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: PLCC-32
• Organization: 512 KB x 8
• Lead Free Status / Rohs Status: No

EOL Data Sheet
ELECTRICAL SPECIFICATIONS
The AC and DC specifications for the LPC interface signals (LA0[3:0], LFRAME, LCLCK and RST#) are defined in Sec-
tion 4.2.2.4 of the PCI local bus specification, Rev. 2.1. Refer to Table 11 for the DC voltage and current specifications.
Refer to Tables 16 through 22 for the AC timing specifications for Clock, Read, Write, and Reset operations.
Absolute Maximum Stress Ratings (Applied conditions greater than those listed under “Absolute Maximum
Stress Ratings” may cause permanent damage to the device. This is a stress rating only and functional operation
of the device at these conditions or conditions greater than those defined in the operational sections of this data
sheet is not implied. Exposure to absolute maximum stress rating conditions may affect device reliability.)
Temperature Under Bias . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -55°C to +125°C
Storage Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -65°C to +150°C
D.C. Voltage on Any Pin to Ground Potential . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -0.5V to
Transient Voltage (<20 ns) on Any Pin to Ground Potential
Package Power Dissipation Capability (T
Surface Mount Solder Reflow Temperature
Output Short Circuit Current
O
AC C
©2007 Silicon Storage Technology, Inc.
Range
Commercial
Input Rise/Fall Time . . . . . . . . . . . . . . . 3 ns
Output Load . . . . . . . . . . . . . . . . . . . . . C
See Figures 21 and 22
PERATING
1. Do not violate processor or chipset limitations on the INIT# pin
2. Excluding certain with-Pb 32-PLCC units, all packages are 260
3. Outputs shorted for no more than one second. No more than one output shorted at a time.
1. LPC interface signals use PCI load test condition
Certain with-Pb 32-PLCC package types are capable of 240
ONDITIONS OF
R
ANGE
Ambient Temp
0°C to +85°C
T
EST
1
3
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 mA
L
= 30 pF
A
3.0-3.6V
=25°C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1.0W
2
V
DD
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C for 10 seconds
°
C for 10 seconds; please consult the factory for the latest information.
°
20
C capable in both non-Pb and with-Pb solder versions.
1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . -2.0V to
4 Mbit Firmware Hub
SST49LF004B
S71307-03-EOL
V
V
DD
DD
+0.5V
+2.0V
12/07