MT45V256KW16PEGA-70 WT Micron Technology Inc, MT45V256KW16PEGA-70 WT Datasheet - Page 8

• Manufacturer Part Number: MT45V256KW16PEGA-70 WT
• Manufacturer: Micron Technology Inc

Specifications of MT45V256KW16PEGA-70 WT

• Operating Temperature (max): 85C
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Compliant

Part Numbering Information
Figure 3:
Valid Part Number Combinations
Device Marking
PDF: 09005aef832450a3/Source: 09005aef82f264aa
8mb_4mb_ap_3v_psram_p22z__2.fm - Rev. B 4/08 EN
Micron Technology
Product Family
45 = PSRAM memory
Operating Core Voltage
V = 2.7V–3.6V
Address Locations
K = Kilobits
Operating Voltage
W = 2.7V–3.6V
Bus Configuration
16 = x16
READ/WRITE Operation Mode
PE = Asynchronous/Page
Part Number Chart
Micron PSRAM devices are available in several configurations and densities (see
Figure 3).
After building the part number using the part numbering chart, visit the Micron Web site
at
device required is not on this list, contact the factory.
Due to the size of the package, the Micron-standard part number is not printed on the
top of the device. Instead, an abbreviated device mark consisting of a five-digit alphanu-
meric code is used. The abbreviated device marks are cross-referenced to the Micron
part numbers at the FBGA Part Marking Decoder
view the location of the abbreviated mark on the device, refer to customer service note
CSN-11, “Product Mark/Label,” at www.micron.com/csn.
www.micron.com/psram
Package Codes
GA = VFBGA “Green” (6 x 8 grid, 0.75mm pitch, 6.0mm x 8.0mm x 1.0mm) 48-ball
MT 45
V 256K W 16 PE GA -55
4Mb: 3.0V Core Async/Page PSRAM Memory 256K x 16
to verify that the part number is offered and valid. If the
8
Micron Technology, Inc., reserves the right to change products or specifications without notice.
WT ES
site:
Part Numbering Information
www.micron.com/decoder. To
Production Status
Blank = Production
ES = Engineering sample
MS = Mechanical sample
Operating Temperature
WT = −30°C to +85°C
IT = −40°C to +85°C
Standby Power Options
Blank = Standard
Access/Cycle Time
55 = 55ns
70 = 70ns
©2007 Micron Technology, Inc. All rights reserved.