HYB39S13620TQ- Datasheet, PDF (26/70 Pages) Siemens Semiconductor Group – Special Mode Registers Two color registers Burst Read with Single Write Operation

HYB 39S16320TQ-6/-7/-8
AC Characteristics
T_A = 0 to 70 °C; V_SS = 0 V; V_DD = 3.3 V ± 0.3 V, t_T = 1 ns
Parameter
Symb.
Limit Values
Unit Note
-6
-7
-8
min. max. min. max. min. max.
Clock and Clock Enable
Clock Cycle Time
CAS Latency = 3 _tCK3
CAS Latency = 2 _tCK2
System frequency
CAS Latency = 3 –
CAS Latency = 2 –
Clock Access time
(for 30 pF load)
CAS Latency = 3 _tAC3
CAS Latency = 2 _tAC2
Clock High Pulse width
t_CH
Clock Low Pulse width
t_CL
CKE Setup time
t_CKS
CKE Hold time
t_CKH
Transition time (rise and fall) t_T
Common Parameters
Command Setup time
t_CS
Command Hold time
t_CH
Address Setup time
t_AS
Address Hold time
t_AH
Active to Read or Write
t_RCD
delay
Cycle time
t_RC
Active to Precharge
t_RAS
command period
Row Precharge time
t_RP
Active Bank A to Active
t_RRD
Bank B command period
CAS to CAS delay time
t_CCD
(same bank)
6
–
7
–
8
–
ns
8
–
8
–
10 –
ns
–
166 –
143 –
125 MHz
–
125 –
125 –
100 MHz
–
5.5 –
5.5 –
6
–
5.5 –
5.5 –
6
2.5 –
3
–
3
–
2.5 –
2.5 –
3
–
2
–
2
–
2.5 –
1
–
1
–
1
–
0.5 10 0.5 10 0.5 10
ns ²
ns ²
ns
ns
ns
ns
ns
2
–
1
–
2
–
1
–
18 –
2
–
1
–
2
–
1
–
21 –
2.5 –
1
–
2.5 –
1
–
24 –
ns ³
ns
ns ³
ns
ns ⁴
66 –
70 –
80 –
ns ⁴
48 100k 49 100k 56 100k ns ⁴
18 –
12 –
21 –
14 –
24 –
16 –
ns ⁴
ns ⁴
1
–
1
–
1
–
CLK
Semiconductor Group
26
1998-10-01