SST49LF004B-33-4C-WHE SST [Silicon Storage Technology, Inc], SST49LF004B-33-4C-WHE Datasheet - Page 34

• Manufacturer Part Number: SST49LF004B-33-4C-WHE
• Description: 4 Mbit Firmware Hub
• Manufacturer: SST [Silicon Storage Technology, Inc]

Preliminary Specifications
PRODUCT ORDERING INFORMATION
Valid combinations for SST49LF004B
SST49LF004B-33-4C-NHE SST49LF004B-33-4C-WHE
©2006 Silicon Storage Technology, Inc.
Device
SST49LF004B - XXX
Note: Valid combinations are those products in mass production or will be in mass production. Consult your SST sales
representative to confirm availability of valid combinations and to determine availability of new combinations.
Speed
-
Suffix1
XX
-
Suffix2
XXX
34
Environmental Attribute
Package Modifier
Package Type
Operating Temperature
Minimum Endurance
Serial Access Clock Frequency
Device Density
Voltage Range
Product Series
1. Environmental suffix “E” denotes non-Pb solder.
SST non-Pb solder devices are “RoHS Compliant”.
E
H = 32 leads
N = PLCC
W = TSOP (type 1, die up, 8mm x 14mm)
C = Commercial = 0°C to +85°C
4 = 10,000 cycles
33 = 33 MHz
004 = 4 Mbit
L = 3.0-3.6V
49 = LPC Firmware Memories
1
= non-Pb
4 Mbit Firmware Hub
SST49LF004B
S71307-02-000
2/06