SSTE32882KA1AKG IDT, Integrated Device Technology Inc, SSTE32882KA1AKG Datasheet - Page 19

• Manufacturer Part Number: SSTE32882KA1AKG
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTE32882KA1AKG

• Lead Free Status / RoHS Status: Compliant

DC Specifications - Voltage (DDR3U 1.25V)
Voltage waveforms; input clock
1.25V/1.35V/1.5V REGISTERING CLOCK DRIVER WITH PARITY TEST AND QUAD CHIP SELECT
V
V
V
V
V
V
V
V
V
V
V
V
I
I
I
V
V
SSTE32882KA1
1.25V/1.35V/1.5V REGISTERING CLOCK DRIVER WITH PARITY TEST AND QUAD CHIP SELECT
OH
OL
OL
Symbol
DD
REF
TT
IH(AC)
IL(AC)
IH(DC)
IL(DC)
IH(CMOS)
IL(CMOS)
IL (Static)
IX(AC)
ID(AC)
OD
OX
1 DCKE0/1, DODT0/1, DA0..DA15, DBA0..DBA2, DRAS, DCAS, DWE, PAR_IN, DCS[1:0] when QCSEN = HIGH, DCS[3:0] when QCSEN = LOW.
2 RESET, MIRROR
3 This spec applies only when both CK and CK are actively driven LOW. It does not apply when CK/CK are floating.
4 Extended range for Vix is only allowed for clock (CK and CK) and if single-ended clock input signals CK and CK are monotonic with a single-ended swing VSEL / VSEH
of at least VDD/2 +/-243 mV, and when the differential slew rate of CK - CK is larger than 3.6 V/ns.
5 VID is the magnitude of the difference between the input level on CK and the input level on CK See Diagram (Voltage waveforms; input clock)
6 Default settings
DC Supply voltage (1.25V Operation)
DC Reference voltage
DC Termination voltage
AC HIGH-level input voltage (1.25V Operation,
DDR3U-800/1066/1333/1600)
AC LOW-level input voltage (1.25V Operation,
DDR3U-800/1066/1333/1600)
DC HIGH-level input voltage(1.25V Operation)
DC LOW-level input voltage(1.25V Operation)
HIGH-level input voltage
LOW-level input voltage
Static LOW-level input voltage
Differential input crosspoint voltage range(1.25V Operation,
DDR3U-800/1066/1333/1600)
Differential input voltage
DDR3U-800/1066/1333/1600)
HIGH-level output current
LOW-level output current
LOW-level output current
Differential re-driven clock swing (1.25V Operation)
Differential Output Crosspoint Voltage (1.25V Operation)
THE INFORMATION IN THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE
5
6
6
(1.25V Operation,
Parameter
3
V
IX
(
AC
)
Data inputs
Data inputs
Data inputs
Data inputs
CMOS inputs
CMOS inputs
CK, CK,
CK, CK, FBIN, FBIN
CK, CK
All outputs except ERROUT
All outputs except ERROUT
ERROUT
Yn, Yn
Yn, Yn
Signals
1
1
1
1
2
2
V
19
IX
0.5xV
0.5xV
0.5xV
(
V
V
V
AC
REF
0.65 x VDD
REF
REF
0.49 x V
)
DD
DD
DD
Min
1.19
–0.2
–0.2
+ 125 mV
250
400
-11
– 40 mV
+ 90 mV
25
11
0
-
- 180mV
- 150 mV
– 90 mV
DD
V
ID
4
COMMERCIAL TEMPERATURE RANGE
0.50 x V
0.5 x V
0.5 x V
SSTE32882KA1
Nom
V
1.25
REF
–
–
–
–
–
–
–
–
–
–
–
–
–
DD
DD
DD
0.5xV
0.5xV
0.5xV
V
V
V
REF
0.35 x VDD
0.35 x VDD
REF
REF
0.51 x V
V
V
DD
DD
DD
DD
DD
Max
1.31
– 125 mV
V
V
V
+ 40 mV
– 90 mV
+ 180 mV
–-
DD
DD
–
–
DD
+ 150 mV
+ 0.2
+ 0.2
+ 90 mV
DD
4
Unit
7314/8
mV
mA
mA
mA
mV
V
V
V
V
V
V
V
V
V
V
V
V
V