MMM-3036-TSD

Block Diagram
DQS0
DM0
/DQS0
/CS0
DM
/CS DQS /DQS
U1
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS1
DM1
/DQS1
DM
/CS DQS /DQS
U3
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS2
DM2
/DQS2
DM
/CS DQS /DQS
U5
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS3
DM3
/DQS3
DM
/CS DQS /DQS
U7
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS4
DM4
/DQS4
DM
/CS DQS /DQS
U2
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS5
DM5
/DQS5
DM
/CS DQS /DQS
U4
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS6
DM6
/DQS6
DM
/CS DQS /DQS
U6
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQS7
DM7
/DQS7
DM
/CS DQS /DQS
U8
I/O 0
I/O 1
I/O 2
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
DQ 0
DQ 1
DQ 2
DQ 3
DQ 4
DQ 5
DQ 6
DQ 7
DQ 8
DQ 9
DQ 10
DQ 11
DQ 12
DQ 13
DQ 14
DQ 15
DQ 16
DQ 17
DQ 18
DQ 19
DQ 20
DQ 21
DQ 22
DQ 23
DQ 24
DQ 25
DQ 26
DQ 27
DQ 28
DQ 29
DQ 30
DQ 31
DQ 32
DQ 33
DQ 34
DQ 35
DQ 36
DQ 37
DQ 38
DQ 39
VDDSPD
VDD/VDDQ
VREF
VSS
EEPROM
U1~U8
U1~U8
U1~U8
SDA
SCL
SA0 SA1
EEPROM
CK0,/CK0
A0~A13
BA0~BA2
CKE0
/RAS
/CAS
/WE
ODT0
U1~U8
U1~U8
U1~U8
U1~U8
U1~U8
U1~U8
U1~U8
CK1,/CK1
4 loads
Note:
1.DQ,DM,DQS & /DQS resistors :22 Ohms±5%
2.Bx,Ax,CKEx,ODTx,CSx,/RAS,
/CAS&/WEresistors :3 Ohms±5%
DQ 40
DQ 41
DQ 42
DQ 43
DQ 44
DQ 45
DQ 46
DQ 47
DQ 48
DQ 49
DQ 50
DQ 51
DQ 52
DQ 53
DQ 54
DQ 55
DQ 56
DQ 57
DQ 58
DQ 59
DQ 60
DQ 61
DQ 62
DQ 63
A0 A1 A2
4 loads
This technical information is based on industry standard data and tests believed to be reliable. However, Transcend makes no warranties, either
expressed or implied, as to its accuracy and assume no liability in connection with the use of this product. Transcend reserves the right to make changes
in specifications at any time without prior notice.
Absolute Maximum DC Ratings
Parameter Symbol Value Unit Notes
Voltage on VDD relative to Vss VDD -1.0 ~ 2.3 V 1
Voltage on VDDQ pin relative to Vss VDDQ -0.5 ~ 2.3 V 1
Voltage on VDDL pin relative to Vss VDDL -0.5 ~ 2.3 V 1
Voltage on any pin relative to Vss VIN, VOUT -0.5 ~ 2.3 V 1
Storage temperature TSTG -55~+100 °C 1,2
Note:
1.Stress greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the
stress rating only and functional operation of the device at these or any other conditions above those indicated
in the operational sections of this specification is not implied. Exposure to absolute maximum rating conditions
for extended periods may affect reliability.
2.Storage Temperature is the case surface temperature on the center/top side of the DRAM. For the
measurement conditions, please refer to JESD51-2 standard.
AC & DC Operating Conditions
Recommended DC operating conditions (SSTL –1.8)
Parameter Symbol
Rating
Unit Notes
Min Typ. Max
Supply voltage VDD 1.7 1.8 1.9 V
Supply voltage for DLL VDDL 1.7 1.8 1.9 V 4
Supply voltage for Output VDDQ 1.7 1.8 1.9 V 4
I/O Reference voltage VREF 0.49*VDDQ 0.50*VDDQ 0.51*VDDQ V 1,2
I/O Termination voltage VTT VREF-0.04 VREF VREF+0.04 V 3
DC Input logic high VIH(DC) VREF+0.125 - VDDQ+0.3 V
DC Input logic low VIL(DC) -0.3 - VREF-0.125 V
Note:
There is no specific device VDD supply voltage requirement for SSTL-1.8 compliance. However under all
conditions VDDQ must be less than or equal to VDD.
1.The value of VREF may be selected by the user to provide optimum noise margin in the system. Typically the
value of VREF is expected to be about 0.5 x VDDQ of the transmitting device and VREF is expected to track
variations in VDDQ.
2.Peak to peak AC noise on VREF may not exceed +/-2% VREF (DC).
3.VTT of transmitting device must track VREF of receiving device.
4.AC parameters are measured with VDD, VDDQ and VDDDL tied together.
Operating Temperature Condition
Parameter Symbol Rating Unit Note
Operating Temperature TOPER 0 to 85 °C 1,2
Note:
1.Operating Temperature is the case surface temperature on the center/top side of the DRAM. For the
measurement conditions, please refer to JESD51.2 standard.
2. At 0 - 85°C, operation temperature range are the temperature which all DRAM specification will be supported.
IDD Specification parameters Definition
( IDD values are for full operating range of voltage and Temperature)
Parameter Symbol Max. Unit Note
Operating One bank Active-Precharge current; tCK = tCK(IDD), tRC = tRC(IDD),
tRAS = tRASmin(IDD); CKE is HIGH, CS\ is HIGH between valid commands;
Address bus inputs are SWITCHING; Data bus inputs are SWITCHING
IDD0 280 mA
Operating One bank Active-read-Precharge current; IOUT = 0mA; BL = 4, CL =
CL(IDD), AL = 0; tCK = tCK(IDD), tRC = tRC (IDD), tRAS = tRASmin(IDD), tRCD =
tRCD(IDD); CKE is HIGH, CS\ is HIGH between valid commands; Address bus
inputs are SWITCHING; Data pattern is same as IDD4W
IDD1 320 mA
Precharge power-down current; All banks idle; tCK = tCK(IDD); CKE is LOW;
Other control and address bus inputs are STABLE; Data bus inputs are FLOATING
IDD2P 80 mA
Precharge quiet standby current; All banks idle; tCK = tCK(IDD); CKE is HIGH,
CS\ is HIGH; Other control and address bus inputs are STABLE; Data bus inputs are
FLOATING
IDD2Q 152 mA
Precharge standby current; All banks idle; tCK = tCK(IDD); CKE is HIGH, CS\ is
HIGH; Other control and address bus inputs are SWITCHING; Data bus inputs are
SWITCHING
IDD2N 176 mA
Active power - down current; All banks open; tCK
= tCK(IDD); CKE is LOW; Other control and address
bus inputs are STABLE; Data bus inputs are
FLOATING
Fast PDN Exit MRS(12) = 0mA
IDD3P-F 144
mA
Slow PDN Exit MRS(12) = 1mA IDD3P-S 136
Active standby current; All banks open; tCK = tCK(IDD), tRAS = tRASmax(IDD),
tRP = tRP(IDD); CKE is HIGH, CS\ is HIGH between valid commands; Other control
and address bus inputs are SWITCHING; Data bus inputs are SWITCHING
IDD3N 240 mA
Operating burst read current; All banks open, Continuous burst reads, IOUT =
0mA; BL = 4, CL = CL(IDD), AL = 0; tCK = tCK(IDD), tRAS = tRASmax(IDD), tRP =
tRP(IDD); CKE is HIGH, CS\ is HIGH between valid commands; Address bus inputs
are SWITCHING; Data pattern is same as IDD4W
IDD4R 520 mA
Operating burst write current; All banks open, Continuous burst writes; BL = 4, CL
= CL(IDD), AL = 0; tCK = tCK(IDD), tRAS = tRASmax(IDD), tRP = tRP(IDD); CKE is
HIGH, CS\ is HIGH between valid commands; Address bus inputs are SWITCHING;
Data bus inputs are SWITCHING IDD4R
IDD4W 440 mA
Burst Auto refresh current; tCK = tCK(IDD); Refresh command at every tRFC(IDD)
interval; CKE is HIGH, CS\ is HIGH between valid commands; Other control and
address bus inputs are SWITCHING; Data bus inputs are SWITCHING
IDD5 680 mA
Self refresh current; CK and CK\ at 0V; CKE 0.2V; Other control and address
bus inputs are FLOATING; Data bus inputs are FLOATING
IDD6 80 mA
Operating bank interleave read current; All bank interleaving reads, IOUT = 0mA;
BL = 4, CL = CL(IDD), AL = tRCD(IDD)-1*tCK(IDD); tCK =tCK(IDD), tRC = tRC(IDD),
tRRD = tRRD(IDD), tRCD = 1*tCK(IDD); CKE is HIGH, CS\ is HIGH between valid
commands; Address bus inputs are STABLE during Deselects; Data pattern is same
as IDD4R; Refer to the following page for detailed timing conditions
IDD7 1000 mA
Note: 1. Module IDD was calculated on the specific brand DRAM(3Xnm) component IDD and can be differently
measured according to DQ loading capacitor.

MMM-3036-TSD

Mfr. #:
Manufacturer:
Terasic Technologies
Description:
Programmable Logic IC Development Tools DDR2-667 1GB 200 PIN SO-DIMM
Lifecycle:
New from this manufacturer.
Delivery:
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