Internet Data Sheet
HYI25D512160C[C/E/F/T]
512-Mbit Double-Data-Rate SDRAM
4
Electrical Characteristics
This chapter describes the electrical characteristics.
4.1
Operating Conditions
This chapter contains the operating conditions.
TABLE 16
Absolute Maximum Ratings
Parameter
Symbol
Values
Unit Note/ Test
Condition
Min.
Typ. Max.
Voltage on I/O pins relative to VSS
Voltage on inputs relative to VSS
Voltage on VDD supply relative to VSS
Voltage on VDDQ supply relative to VSS
Operating temperature (ambient)
Storage temperature (plastic)
VIN, VOUT
VIN
–0.5
–1
—
—
—
—
—
—
1
V
DDQ + 0.5
V
—
—
—
—
—
—
—
—
+3.6
+3.6
+3.6
+85
+150
—
V
VDD
–1
V
VDDQ
TA
–1
V
–40
–55
—
°C
°C
W
mA
TSTG
PD
Power dissipation (per SDRAM component)
Short circuit output current
IOUT
—
50
—
Attention: Stresses above the max. values listed here may cause permanent damage to the device. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability. Maximum ratings
are absolute ratings; exceeding only one of these values may cause irreversible damage to the integrated
circuit.
Rev. 1.0, 2006-11
21
11082006-S9OT-UFSN
QIMONDA [ QIMONDA AG ]
