EDL1216BASA-75-E Ver la hoja de datos (PDF) - Elpida Memory, Inc
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EDL1216BASA-75-E Datasheet PDF : 2 Pages
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Mobile RAM
http://www.elpida.com
Description
Elpida Memory has unveiled a new family of synchronous DRAM, “Mobile RAM”.
Mobile RAM achieves low power consumption via three special low power functions, and extends the battery
life in mobile applications. Additional advantages of Mobile RAM are that it saves space in the system by the
adoption of a 54-ball FBGA (Fine-pitch Ball Grid Array) package, and that it offers a high-speed data transfer
rate using pipeline architecture.
Mobile RAM contributes to a better environment by adopting lead-free solder balls.
Suitable Applications
• Mobile cellular handset
• PDA, wireless PDA
• Handheld PC
• Digital still camera
• Digital camcorder
and more…
Pin Configuration (54-ball FBGA)
Top View
123456789
A
VSS DQ15 VSSQ
B
DQ14 DQ13 VDDQ
C
DQ12 DQ11 VSSQ
D
DQ10 DQ9 VDDQ
E
DQ8 NC VSS
F
UDQM CLK CKE
G
NC A11 A9
H
A8 A7 A6
J
VSS A5 A4
8.0mm
VDDQ DQ0 VDD
VSSQ DQ2 DQ1
VDDQ DQ4 DQ3
VSSQ DQ6 DQ5
VDD LDQM DQ7
/CAS /RAS /WE
BA0 BA1 /CS
A0 A1 A10
A3 A2 VDD
A0 to A11 : Address inputs
BA0, BA1 : Bank select
DQ0 to DQ15 : Data inputs/outputs
CLK
: Clock input
CKE
: Clock enable
/CS
: Chip select
/RAS
: Row address strobe
/CAS
: Column address strobe
/WE
: Write enable
UDQM
: Upper DQ mask enable
LDQM
: Lower DQ mask enable
VDD
: Supply voltage
VSS
: Ground
VDDQ
: Supply voltage for DQ
VSSQ
: Ground for DQ
NC
: No connect
Product Lineup and Production Status
Self
Density
Organization
Refresh
(bits) (words × bits × banks) Current
(µA (MAX.))
Supply
Voltage
(V)
2.5 ± 0.2
128M
2M × 16 × 4
350
2.5 ± 0.2
1.8 ± 0.15
Supply
Voltage
for DQ
(V)
1.8 ± 0.15
2.5 ± 0.2
1.8 ± 0.15
Maximum
Clock
Frequency
(MHz)
Part Number
Sample
Status
133
EDL1216AASA-75-E
Now
133
EDL1216BASA-75-E
available
100
EDL1216CASA-75-E
Document No. E0188E40 (Ver.4.0)
Date Published June 2002 (K) Japan
© Elpida Memory, Inc. 2001-2002
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