MT48H4M16LFB4-8 TR Micron Technology Inc, MT48H4M16LFB4-8 TR Datasheet - Page 33
![IC SDRAM 64MBIT 125MHZ 54VFBGA](/photos/7/22/72286/557-54-fbga_sml.jpg)
MT48H4M16LFB4-8 TR
Manufacturer Part Number
MT48H4M16LFB4-8 TR
Description
IC SDRAM 64MBIT 125MHZ 54VFBGA
Manufacturer
Micron Technology Inc
Type
SDRAMr
Specifications of MT48H4M16LFB4-8 TR
Format - Memory
RAM
Memory Type
Mobile SDRAM
Memory Size
64M (4M x 16)
Speed
125MHz
Interface
Parallel
Voltage - Supply
1.7 V ~ 1.9 V
Operating Temperature
0°C ~ 70°C
Package / Case
54-VFBGA
Organization
4Mx16
Density
64Mb
Address Bus
14b
Access Time (max)
8/6ns
Maximum Clock Rate
125MHz
Operating Supply Voltage (typ)
1.8V
Package Type
VFBGA
Operating Temp Range
0C to 70C
Operating Supply Voltage (max)
1.95V
Operating Supply Voltage (min)
1.7V
Supply Current
50mA
Pin Count
54
Mounting
Surface Mount
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
557-1281-2
MT48H4M16LFB4-8 TR
MT48H4M16LFB4-8 TR
Table 15: I
Notes: 4; notes appear on page 34; V
Table 16: Capacitance
Note: 2; notes appear following on page 34
pdf: 09005aef80a63953, source: 09005aef808a7edc
Y25L_64Mb_2.fm - Rev. E 11/04 EN
TEMPERATURE COMPENSATED SELF REFRESH
PARAMETER/CONDITION
Self Refresh Current:
CKE < 0.2V – 2 Banks Open
Self Refresh Current:
CKE < 0.2V – 1 Bank Open
Self Refresh Current:
CKE < 0.2V – 1/2 Bank Open
Self Refresh Current:
CKE < 0.2V – 1/4 Bank Open
PARAMETER
Self Refresh Current:
CKE < 0.2V – 4 Banks Open
Input Capacitance: CLK
Input Capacitance: All other input-only pins
Input/Output Capacitance: DQ
DD
7 - Self Refresh Current Options
DD
= V
DD
Q = +1.8V ±0.1V
33
TEMPERATURE
SYMBOL
C
C
C
MAX
85ºC
70ºC
45ºC
15ºC
85ºC
70ºC
45ºC
15ºC
85ºC
70ºC
45ºC
15ºC
85ºC
70ºC
45ºC
15ºC
85ºC
70ºC
45ºC
15ºC
IO
I 1
I2
Micron Technology, Inc., reserves the right to change products or specifications without notice.
MIN
1.5
1.5
3.0
-8 & -10
160
130
110
100
130
100
110
105
100
90
80
80
70
65
75
65
65
75
65
65
MAX
4.0
4.0
6.0
MOBILE SDRAM
©2003 Micron Technology, Inc. All rights reserved.
UNITS
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
UNITS
64Mb: x16
pF
pF
pF
NOTES
NOTES
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
29
30
31