H5TQ2G63BFR-H9C HYNIX SEMICONDUCTOR, H5TQ2G63BFR-H9C Datasheet - Page 45

• Manufacturer Part Number: H5TQ2G63BFR-H9C
• Description: 58T1898
• Manufacturer: HYNIX SEMICONDUCTOR

Specifications of H5TQ2G63BFR-H9C

• Memory Type: SDRAM
• Memory Configuration: 128M X 16
• Access Time: 13.5ns
• Interface Type: CMOS
• Memory Case Style: FBGA
• No. Of Pins: 96
• Operating Temperature Range: 0°C To +85°C
• Memory Size: 2 Gbit
• Rohs Compliant: Yes

Rev. 0.5 / Aug. 2010
Output Driver DC Electrical Characteristics, assuming R
entire operating temperature range; after proper ZQ calibration
Notes:
1. The tolerance limits are specified after calibration with stable voltage and temperature. For the behavior of
the tolerance limits if temperature or voltage changes after calibration, see following section on voltage and
temperature sensitivity.
2. The tolerance limits are specified under the condition that VDDQ = VDD and that VSSQ = VSS.
3. Pull-down and pull-up output driver impedances are recommended to be calibrated at 0.5 x VDDQ. Other
calibration schemes may be used to achieve the linearity spec shown above, e.g. calibration at 0.2 x VDDQ
and 0.8 x VDDQ.
4. Measurement definition for mismatch between pull-up and pull-down, MMPuPd:
Measure RONPu and RONPd, both at 0.5 x VDDQ:
7.4 Output Driver Temperature and Voltage sensitivity
If temperature and/or voltage change after calibration, the tolerance limits widen according to Table and Table .
DT = T - T (@calibration); DV= VDDQ - VDDQ (@calibration); VDD = VDDQ
dRONdT and dRONdV are not subject to production test but are verified by design and characterization.
Output Driver Sensitivity Definition
Output Driver Voltage and Temperature Sensitivity
Mismatch between pull-up and pull-down,
RONPU@ V
RONPD@ V
RON@ V
MM PuPd
RON
dR
dR
dR
dR
34 Ω
ON
ON
ON
ON
Nom
dVM
dTM
dTL
dVL
OMdc
OHdc
OLdc
MM
=
PuPd
RON Pu RON Pd
-------------------------------------------------
0.9 - dR
0.6 - dR
0.6 - dR
RON
RON
Resistor
RON Nom
34Pd
34Pu
ON
ON
ON
–
dTM*|ΔT| - dR
dTH*|ΔT| - dR
dTL*|ΔT| - dR
min
0
0
0
0
min
V
V
V
V
V
V
OMdc
OMdc
OHdc
OHdc
OLdc
OLdc
x
0.5 ×
100
ON
ON
ON
= 0.2 ×
= 0.2 ×
= 0.8 ×
= 0.8 ×
V
= 0.5 ×
= 0.5 ×
dVH*|ΔV|
dVM*|ΔV|
dVL*|ΔV|
V
OMdc
Out
V
DDQ
V
V
V
V
V
V
DDQ
DDQ
DDQ
DDQ
DDQ
DDQ
ZQ
1.1 + dR
1.1 + dR
1.1 + dR
0.15
TBD
max
= 240 Ω ;
1.5
1.5
min
0.6
0.9
0.9
0.9
0.9
0.6
-10
ON
ON
ON
dTM*|ΔT| + dR
dTH*|ΔT| + dR
dTL*|ΔT| + dR
nom
1.0
1.0
1.0
1.0
1.0
1.0
max
max
+10
1.1
1.1
1.4
1.4
1.1
1.1
ON
ON
ON
dVH*|ΔV|
dVM*|ΔV|
dVL*|ΔV|
R
R
R
R
R
R
H5TQ2G63BFR
Unit
%/mV
%/mV
%/
%/
ZQ
ZQ
ZQ
ZQ
ZQ
ZQ
%
unit
o
o
/7
/7
/7
/7
/7
/7
C
C
Notes
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 4
RZQ/7
RZQ/7
RZQ/7
unit
45