MT45W1MW16PDGA-70 IT TR Micron Technology Inc, MT45W1MW16PDGA-70 IT TR Datasheet - Page 20

IC PSRAM 16MBIT 70NS 48VFBGA

MT45W1MW16PDGA-70 IT TR

Manufacturer Part Number
MT45W1MW16PDGA-70 IT TR
Description
IC PSRAM 16MBIT 70NS 48VFBGA
Manufacturer
Micron Technology Inc
Datasheet

Specifications of MT45W1MW16PDGA-70 IT TR

Format - Memory
RAM
Memory Type
PSRAM (Page)
Memory Size
16M (1M x 16)
Speed
70ns
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.95 V
Operating Temperature
-40°C ~ 85°C
Package / Case
48-VFBGA
Operating Temperature (max)
85C
Operating Temperature (min)
-40C
Mounting
Surface Mount
Operating Temperature Classification
Industrial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Maximum and Typical Standby Currents
Table 6:
Figure 13:
PDF: 09005aef81cadc83/Source:09005aef81c6edb4
16mb_asyncpage_cr1_0_p23z_2.fm - Rev. F 4/08 EN
PAR
Full array
1/2 array
1/4 array
1/8 array
0 array
50
45
40
35
30
25
20
15
10
5
0
Maximum Standby Currents for Applying PAR and TCR Settings
Typical Refresh Current vs. Temperature (I
Notes: 1. For CR[6:5] = 00b (default), refer to Figure 13 for typical values.
Note:
Table 6 and Figure 13 refer to the maximum and typical standby currents for the
MT45W1MW16PD device. The typical values shown in Figure 13 are measured with the
default on-chip temperature sensor control enabled. The maximum values shown in
Table 6 are measured with the relevant TCR bits set in the configuration register.
2. In order to achieve low standby current, all inputs must be driven to V
3. TCR values for 85°C are 100 percent tested. TCR values for 15°C and 45°C are sampled only.
be slightly higher for up to 500ms after power-up or when entering standby mode.
Typical I
sensor enabled.
Temperature (°C)
SB
+15°C (CR[6:5] = 10b)
currents for each PAR setting with the appropriate TCR selected, or temperature
16Mb: 1 Meg x 16 Async/Page CellularRAM 1.0 Memory
45
40
37
37
35
20
TCR
+45°C (CR[6:5] = 01b)
)
Micron Technology, Inc., reserves the right to change products or specifications without notice.
TCR
60
55
50
50
45
Electrical Characteristics
©2005 Micron Technology, Inc. All rights reserved.
+85°C (CR[6:5] = 11b)
PAR FULL
PAR 1/2
PAR 1/4
PAR 0
CC
Q or V
70
65
60
60
55
SS
. I
SB
may

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