MT45W256KW16PEGA-70 WT Micron Technology Inc, MT45W256KW16PEGA-70 WT Datasheet - Page 18

• Manufacturer Part Number: MT45W256KW16PEGA-70 WT
• Manufacturer: Micron Technology Inc

Specifications of MT45W256KW16PEGA-70 WT

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

Table 4:
PDF: 09005aef8329b746 / Source: 09005aef82f264aa
8mb_4mb_asyncpage_cr1_0_p22z__2.fm - Rev. B 4/08 EN
Description
Supply voltage
I/O supply voltage
Input high voltage
Input low voltage
Output high voltage
Output low voltage
Input leakage current
Output leakage current
Operating Current
Asynchronous random
READ/WRITE
Asynchronous page
READ
Standby current
Electrical Characteristics and Operating Conditions
Wireless temperature
Notes:
1. –30°C exceeds the CellularRAM Workgroup 1.0 specification of –25°C.
2. Input signals may overshoot to V
3. This parameter is specified with the outputs disabled to avoid external loading effects. The
4. I
Input signals may undershoot to V
user must add the current required to drive output capacitance expected in the actual sys-
tem.
inputs must be driven to V
power-up or when entering standby mode.
I
I
V
OE# = V
chip disabled
V
chip enabled;
I
V
CE# = V
SB
OH
OL
OUT
IN
IN
IN
(MAX) values measured with PAR set to FULL ARRAY. To achieve low standby current, all
Conditions
= 0.2mA
1
= –0.2mA
= 0 to V
= V
= V
= 0
(–30ºC ≤ T
CC
CC
CC
IH
Q or 0V,
Q or 0V,
Q
or
CC
Q
C
≤ +85 ºC); Industrial temperature (–40ºC < T
4Mb: 256K x16 Async/Page CellularRAM 1.0 Memory
I
I
I
CC
CC
SB
Symbol
1
1P
V
V
V
V
V
V
I
CC
I
LO
OH
OL
CC
CC
LI
IH
IL
Q
Q or V
18
-70
-70
CC
SS
Q + 1.0V for periods less than 2ns during transitions.
SS
V
- 1.0V for periods less than 2ns during transitions.
. I
0.8 V
CC
SB
Micron Technology, Inc., reserves the right to change products or specifications without notice.
Min
–0.2
1.7
1.7
Q - 0.4
may be slightly higher for up to 500ms after
–
–
–
–
–
–
CC
Q
V
0.2 V
CC
Max
1.95
+0.4
Q + 0.2
3.6
20
15
60
Electrical Characteristics
1
1
–
CC
C
Q
< +85ºC)
©2008 Micron Technology, Inc. All rights reserved.
Unit
mA
mA
µA
µA
µA
V
V
V
V
V
V
Notes
2
2
3
3
4