HYB39S256800CTL-8 Infineon Technologies, HYB39S256800CTL-8 Datasheet - Page 17

• Manufacturer Part Number: HYB39S256800CTL-8
• Manufacturer: Infineon Technologies

Specifications of HYB39S256800CTL-8

• Lead Free Status / Rohs Status: Not Compliant

AC Characteristics 1)2)
T
Parameter
Clock and Clock Enable
Clock Cycle Time
Clock Frequency
Access Time from Clock
Clock High Pulse Width
Clock Low Pulse Width
Transition time
Setup and Hold Times
Input Setup Time
Input Hold Time
CKE Setup Time
CKE Hold Time
Mode Register set to Active
delay
Power Down Mode Entry Time
Common Parameters
Row to Column Delay Time
Row Precharge Time
Row Active Time
Row Cycle Time
INFINEON Technologies
A
= 0 to 70 C;
CAS Latency = 3
CAS Latency = 2
CAS Latency = 3
CAS Latency = 2
CAS Latency = 3
CAS Latency = 2
V
SS
= 0 V;
Vdd
= 3.3 V
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
t
CKH
RSC
RCD
t
t
CKS
RAS
t
CK
CK
AC
CH
RP
RC
CL
SB
IS
IH
T
min.
0.3 V,
7.5
2.5
2.5
0.3
1.5
0.8
1.5
0.8
10
20
20
45
67
PC133-
–
–
–
–
2
0
-7.5
333
max. min.
100k
t
17
133
100
5.4
1.2
7.5
T
6
–
–
–
–
–
–
–
–
–
–
= 1 ns
Limit Values
0.5
10
20
20
48
70
PC100-
8
–
–
–
–
3
3
2
1
2
1
2
0
222
-8
HYB39S256400/800/160CT(L)
256MBit Synchronous DRAM
max. min.
100k
125
100
10
–
–
6
6
–
–
–
–
–
–
–
8
–
–
–
0.5
12
20
20
48
70
PC100-
8
–
–
–
–
3
3
2
1
2
1
2
0
-8A
322
max.
100k
125
83
10
–
–
6
6
–
–
–
–
–
–
–
8
–
Unit
ns
ns
MHz
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
CLK
ns
ns
ns
ns
ns
2,
3,
7
4
4
4
4
5
5
5
5
8.00