64415ASWM4G05TWE PNY TECHNOLOGIES, 64415ASWM4G05TWE Datasheet - Page 7

• Manufacturer Part Number: 64415ASWM4G05TWE
• Manufacturer: PNY TECHNOLOGIES

Specifications of 64415ASWM4G05TWE

• Lead Free Status / Rohs Status: Supplier Unconfirmed

AC Characteristics (T
Notes:
1.
2.
3.
4.
5.
6.
7.
8.
Parameter
CLK Cycle time (CL =3)
CLK Cycle time (CL =2)
CLK Cycle time (CL =1)
CLK to valid output delay (CL =3)
CLK to valid output delay (CL =2)
CLK to valid output delay (CL =1)
Output data hold time
Output valid to High-Z
CLK high pulse width
CLK low pulse width
Command setup time
Address setup time
Clock enable setup time
Data input setup time
Command hold time
Address hold time
Clock enable hold time
Data input hold time
Power down exit setup time
CLK to output in Low-Z
Row active to Row active delay
RAS* to CAS* delay
Row Precharge time
Row active time
Row active time
Row cycle time
Mode Register set to Active Delay
CL : CAS Latency
4Mx64 PC -66 SODIMM
DS540- 0 – Rev 07/16/02
Overshoot: Vih
Undershoot: Vil
Typical peak current consumption.
Measured with outputs open.
Assumes minimum column address update cycle: t
Para meters depend on programmed CAS Latency.
Assumed input rise and fall time=1ns.
A time of t
Timings listed are for discrete SDRAM components.
PDE
has to elapse after asserting CKE to resume normal operation when exiting power down mode.
(MAX)
(MIN)
= Vdd + 2.0V for 3ns
= Vss – 2.0V for 3ns
A
= 0 to 70C, Vcc = 3.3V
CCD
Symbol
t
t
t
t
t
t
RAS (max)
t
RRD (min)
RCD (min)
RAS (min)
RSC (min)
(min).
RP (min)
RC (min)
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
CMH
t
CMS
CKH
PDE
CKS
OH
AH
DH
CK
CK
CK
AC
AC
AC
HZ
CH
CL
AS
DS
LZ
7
Min
10
15
30
20
20
20
50
70
30
3
3
3
3
3
3
3
3
1
1
1
1
1
1
8
-
-
-
0.3V, Vss = 0V)
PC-66
1000
1000
1000
Max
12
27
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
PNY Technologies Reserves the right to change products or specifications without notice
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
us
ns
ns
4M x 64 Bit PC-66
SDRAM SODIMM
Note
6,7
6,7
6,7
6,7
6.7
6.7
7,8
7
7
7
7
7
7
7
7
7
7
7
7
7
6
6
6
6
6
2000 PNY Technologies, Inc.