HYB18T512160A Infineon Technologies AG, HYB18T512160A Datasheet - Page 78

• Manufacturer Part Number: HYB18T512160A
• Description: 512-Mbit Double-Data-Rate-Two SDRAM
• Manufacturer: Infineon Technologies AG

Table 36
Parameter
Self-Refresh Current
CKE
FLOATING, Data bus inputs are FLOATING. RESET = Low.
guaranteed up to
All Bank Interleave Read Current
All banks are being interleaved at minimum
4. Control and address bus inputs are STABLE during DESELECTS.
1)
2)
3)
4) Data Bus consists of DQ, DM, DQS, DQS, RDQS, RDQS, LDQS, LDQS, UDQS and UDQS.
5) Definitions for
6) Timing parameter minimum and maximum values for
Table 37
Product Type Speed Code –3.7
Speed Grade
Symbol
I
I
I
I
I
I
I
I
I
I
I
I
I
1)
Data Sheet
DD0
DD1
DD2P
DD2N
DD2Q
DD3P
DD3N
DD4R
DD4W
DD5B
DD5D
DD6
DD7
V
I
I
stable at a HIGH or LOW level; FLOATING is defined as inputs are
changing between HIGH and LOW every other clock (once per two clocks) for address and control signals, and inputs
changing between HIGH and LOW every other clock (once per clock) for DQ signals not including mask or strobes.
I
DD
DD
DD6
DDQ
specifications are tested after the device is properly initialized.
parameter are specified with ODT disabled.
0.2 V; external clock off, CK and CK at 0 V; Other control and address inputs are
: 0
= 1.8 V
T
I
I
CASE
DD
DD
I
Measurement Conditions
Specification
0.1 V;
DD
T
CASE
: LOW is defined as
85
V
o
of 85 C max.
C
DD
= 1.8 V
DDR2 – 533
Max.
65
80
75
90
4
40
30
16
5
40
90
100
95
110
130
6
4
2
140
220
0.1 V
V
IN
V
t
IL(ac)max
RC
without violating
; HIGH is defined as
I
DD
–5
DDR2 – 400
Max.
55
70
60
75
4
32
25
13
5
35
70
85
75
90
120
6
4
2
130
210
78
current measurements are defined in
512-Mbit Double-Data-Rate-Two SDRAM
I
DD6
HYB18T512[400/800/160]A[C/F]–[3.7/5]
V
t
RRD
REF
current values are
=
using a burst length of
V
I
out
V
IN
DDQ
= 0 mA.
V
/ 2; SWITCHING is defined as: Inputs are
IH(ac)min
I
Unit
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
DD
Specifications and Conditions
; STABLE is defined as inputs are
Notes
1)
1)
4/ 8
16/ 4/ 8
16/ 4/ 8
, low power products
, standard products
4/ 8
16
16
16/ 4/ 8
16/ 4/ 8 MRS(12)=0
16/ 4/ 8 MRS(12)=1
16/ 4/ 8
4/ 8
16
4/ 8
16
16/ 4/ 8
16/ 4/ 8
4/ 8
16
Table
09112003-SDM9-IQ3P
Rev. 1.13, 2004-05
Symbol Notes
I
I
DD6
DD7
38.
1)2)3)4)5)6)