16G bits DDR2 Mobile RAM
DATA SHEET
16G bits DDR2 Mobile RAM™, QDP
EDBA232B1MA (512M words × 32 bits)
Specifications
• Density: 16G bits • Orga...
Description
DATA SHEET
16G bits DDR2 Mobile RAM™, QDP
EDBA232B1MA (512M words × 32 bits)
Specifications
Density: 16G bits Organization — 32M words × 32 bits × 8 banks × 2 ranks — 4 pieces of 4Gb (×16) in one package Data rate: 1066Mbps (max.) Package — 134-ball FBGA, QDP (Quad Die Package) — Package size: 11.5mm × 13.0mm — Ball pitch: 0.65mm — Lead-free (RoHS compliant) and Halogen-free Power supply — VDD1 = 1.70V to 1.95V — VDD2, VDDQ = 1.14V to 1.30V Interface: HSUL_12 Operating case temperature range — TC = -30°C to +85°C
Features
JEDEC LPDDR2-S4B compliance DLL is not implemented Low power consumption Mobile RAM functions — Partial Array Self-Refresh (PASR) — Auto Temperature Compensated Self-Refresh
(ATCSR) by built-in temperature sensor — Deep power-down mode — Per Bank Refresh
Block Diagram
CKE0 /CS0
CKE1 /CS1
CK, /CK CA0 to CA9
VDD1 VDD2 VDDQ VREFCA VREFDQ
VSS
4G bits (256M x 16)
4G bits (256M x 16)
4...
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