MT29F8G08ABABAWP:B Micron Technology Inc, MT29F8G08ABABAWP:B Datasheet - Page 89

• Manufacturer Part Number: MT29F8G08ABABAWP:B
• Manufacturer: Micron Technology Inc

Specifications of MT29F8G08ABABAWP:B

• Lead Free Status / RoHS Status: Supplier Unconfirmed

Output Drive Strength
Table 16:
Table 17:
PDF: 09005aef8386131b / Source: 09005aef838cad98
m61a_async_sync_nand.fm - Rev. A 2/09 EN
Output Drive Strength Test Conditions (V
Output Drive Strength Impedance Values (VccQ = 1.7–1.95V)
Because High Speed NAND Flash is designed for use in systems that are typically point-
to-point connections, an option to control the drive strength of the output buffers is
provided. Drive strength should be selected based on the expected loading of the
memory bus. There are four supported settings for the output drivers - overdrive 2, over-
drive 1, nominal, and underdrive.
The Nominal output drive strength setting is the power-on default value. The host can
select a different drive strength setting using the SET FEATURES (EFh) command.
The output impedance range from minimum to maximum covers process, voltage, and
temperature variations. Devices are not guaranteed to be at the nominal line.
Range
Minimum
Nominal
Maximum
Output
Strength
Overdrive 2
Overdrive 1
Nominal
Underdrive
Micron Confidential and Proprietary
Rpd/Rpu
Rpd
Rpu
Rpd
Rpu
Rpd
Rpu
Rpd
Rpu
8Gb Asychronous/Synchronous NAND Flash Memory
Process
Fast-Fast
Typical-Typical
Slow-Slow
V
OUT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
89
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
Q × 0.2
Q × 0.5
Q × 0.8
to V
CC
Q = 1.7–1.95V)
SS
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Q
Maximum
10.5
10.5
21.5
31.5
31.5
21.5
7.5
7.5
11
11
13
16
16
13
15
18
22
22
18
15
26
26
9
9
Voltage
1.95V
1.8V
1.7V
Nominal
Output Drive Strength
13.5
23.5
23.5
13.5
32.5
32.5
66.5
66.5
18
18
19
25
25
19
27
35
52
52
35
27
39
50
50
39
©2008 Micron Technology, Inc. All rights reserved.
Minimum
Temperature
126.5
126.5
61.5
61.5
66.5
62.5
62.5
66.5
34
31
44
44
31
34
47
44
44
47
88
88
95
90
90
95
+25°C
+85°C
–40°C
Advance
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Ohms
Unit