参数资料
型号: S-812C30AY-BG
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 3 V FIXED POSITIVE LDO REGULATOR, 0.41 V DROPOUT, PBCY3
封装: LEAD FREE, TO-92, 3 PIN
文件页数: 28/39页
文件大小: 690K
代理商: S-812C30AY-BG
W946432AD
34
Figure27:BANK READ ACCESS
BANK READ ACCESS
CK
CKE
tIS tIH
tCK
tCH tCL
NOP
ACT
READ
NOP
PRE
NOP
COMMAND
tIS tIH
NOP
RA
Col n
RA
ALL BANKS
ONE BANK
Bank x
tIS tIH
BA0,BA1
Bank x
*Bank x
DQS
DQ
tRPST
tDQSCK
min
tRPRE
tLZ
min
tLZ
min
tAC
DO
n
tHZ
min
DQS
DQ
DON'T CARE
max
tRPRE
tLZ
max
DO
n
tDQSCK
max
tAC
tRPST
tHZ
max
DIS AP
tIS tIH
tRC
CL=3
tRAS
tRCD
tRP
DM
A8
A9,A10
A0-A7
ACT
RA
Bank x
tAC/tDQSCK=min
tAC/tDQSCK=max
DO n = Data Out from column n
Burst Length = 4
DIS AP = Disable Autoprecharge
* = "Don't Care", if A8 is HIGH at this point
PRE = PRECHARGE, ACT = ACTIVE, RA = Row Address, BA = Bank Address
NOP commands are shown for ease of illustration; other commands may be valid at these times
Note that tRCD MIN so that the same timing applies if Autoprecharge is enabled (in which case tRAS would be limiting)
相关PDF资料
PDF描述
S-812C30AY-ZG 3 V FIXED POSITIVE LDO REGULATOR, 0.41 V DROPOUT, PBCY3
S-812C30BPI-C4KTFGG 3 V FIXED POSITIVE LDO REGULATOR, 0.41 V DROPOUT, PDSO6
S-812C39AUA-C2T-T2G 3.9 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PSSO3
S-812C39AY-BG 3.9 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PBCY3
S-812C39BMC-C4T-T2G 3.9 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO5
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