MT48LC32M16A2P-75 IT Micron Semiconductor Products, MT48LC32M16A2P-75 IT Datasheet

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MT48LC32M16A2P-75 IT

Manufacturer Part Number
MT48LC32M16A2P-75 IT
Description
Manufacturer
Micron Semiconductor Products
Datasheet
Synchronous DRAM
MT48LC128M4A2 – 32 Meg x 4 x 4 banks
MT48LC64M8A2 – 16 Meg x 8 x 4 banks
MT48LC32M16A2 – 8 Meg x 16 x 4 banks
For the latest data sheet, refer to Micron’s Web site
Features
• PC100- and PC133-compliant
• Fully synchronous; all signals registered on positive
• Internal pipelined operation; column address can be
• Internal banks for hiding row access/precharge
• Programmable burst lengths: 1, 2, 4, 8, or full page
• Auto precharge, includes concurrent auto precharge,
• Self refresh mode
• 64ms, 8,192-cycle refresh
• LVTTL-compatible inputs and outputs
• Single +3.3V ±0.3V power supply
Table 1:
Table 2:
PDF: 09005aef809bf8f3/Source: 09005aef80818a4a
512MbSDRAMfront.fm - Rev. L 10/07 EN
Configuration 32 Meg x 4
Refresh count
Row
addressing
Bank
addressing
Column
addressing
Speed
Grade
Parameter
edge of system clock
changed every clock cycle
and auto refresh modes
-7E
-75
-7E
-75
Frequency
100 MHz
143 MHz
133 MHz
133 MHz
MT48LC32M16A2P-75:C
Clock
Address Table
Key Timing Parameters
Products and specifications discussed herein are subject to change by Micron without notice.
8K (A0–A12) 8K (A0–A12)
4 (BA0, BA1) 4 (BA0, BA1) 4 (BA0, BA1)
32 Meg x 4 32 Meg x 8 32 Meg x 16
4K (A0–A9,
Part Number Example:
A11, A12)
x 4 banks
8K
CL = 2 CL = 3
5.4ns
Access Time
6ns
16 Meg x 8
2K (A0–A9,
x 4 banks
5.4ns
5.4ns
A11)
8K
Setup
Time
1.5ns
1.5ns
1.5ns
1.5ns
8K (A0–A12)
1K (A0–A9)
8 Meg x 16
x 4 banks
8K
Hold
Time
0.8ns
0.8ns
0.8ns
0.8ns
1
Notes: 1. Refer to Micron technical note: TN-48-05.
Options
• Configurations
• WRITE recovery (
• Plastic package – OCPL
• Timing (cycle time)
• Self refresh
• Operating temperature range
• Revision
– 128 Meg x 4 (32 Meg x 4 x 4 banks)
– 64 Meg x 8 (16 Meg x 8 x 4 banks)
– 32 Meg x 16 (8 Meg x 16 x 4 banks)
– 54-pin TSOP II (400 mil)
– 54-pin TSOP II (400 mil) Pb-free
– 7.5ns @ CL = 2 (PC133)
– 7.5ns@ CL = 3 (PC133)
– Standard
– Low power
– Commercial (0
– Industrial (–40
t
WR = “2 CLK”
Micron Technology, Inc., reserves the right to change products or specifications without notice.
2. Off-center parting line.
3. Contact factory for availability.
4. Available on x4 and x8 only.
1
o
o
t
512Mb: x4, x8, x16 SDRAM
C +85
C to +70
WR)
2
o
C)
o
©2000 Micron Technology, Inc. All rights reserved.
C)
Marking
Features
128M4
32M16
64M8
None
None
-7E
-75
TG
A2
L
IT
:C
P
3
4

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