Datasheet

Input/Output Capacitance
Parameter
Symbol
DDR3L-1600
Units NOTE
Min
Max
1.35V
Input/output capacitance
(DQ, DM, DQS, DQS
, TDQS, TDQS)
CIO
1.2
2.3 pF 1,2,3
Input capacitance
(CK and CK
)
CCK
0.8
1.4 pF 2,3
Input capacitance delta
(CK and CK
)
CDCK
0
0.15 pF 2,3,4
Input capacitance
(All other input-only pin
s)
CI
0.75
1.3 pF
2,3,6
Input capacitance delta
(DQS and DQS
)
CDDQS
0
0.15 pF 2,3,5
Input capacitance delta
(All control input-only pins)
CD
I_CTRL
-0.4
0.2 pF
2,3,7,8
Input capacitance delta
(all ADD and CMD inpu
t-only pins)
CDI_ADD_CMD
-
0.4
0.4 pF 2,3,9,10
Input/output capacitance delta
(DQ,
DM, DQS, DQS
, TDQS, TDQS)
CDIO
-0.5
0.3 pF 2,3,11
Input/output capacitance of ZQ
pin CZQ
-
3 pF 2,3,12
Input/outp
ut capacitance
(DQ, DM, DQS, DQS
, TDQS, TDQS)
CIO
1.4
2.3 pF 1,2,3
Input capacitance
(CK and CK
)
CCK
0.8
1.4 pF 2,3
Input capacitance delta
(CK and CK
)
CDCK
0
0.15 pF 2,3,4
Input capacitance
(All other input-only pin
s)
CI
0.75
1.3 pF
2,3,6
Input capacitance delta
(DQS and DQS
)
CDDQS
0
0.15
pF 2,3,5
Input capacitance delta
(All control input-only pins)
CDI_CTR
L
-0.4
0.2 pF
2,3,7,8
Input capacitance delta
(all ADD and CMD inpu
t-only pins)
CDI_ADD_CMD
-
0.4
0.4 pF 2,3,9,10
Input/output capacitance delta
(DQ,
DM, DQS, DQS
, TDQS, TDQS)
CDIO
-0.5
0.3 pF 2,3,11
Input/output capacitance of ZQ
pin CZQ
-
3 pF 2,3,12
1.5V
AS4C256M16D3LB-12BIN
AS4C256M16D3LB-12BCN
Confidential
- 34 of 46 -
Rev.1.1 Jan. 2017