参数资料
型号: S-812C38AUA-C2ST2U
元件分类: 固定正电压单路输出LDO稳压器
英文描述: 3.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PSSO3
封装: HALOGEN FREE AND LEAD FREE, SOT-89, 3 PIN
文件页数: 24/39页
文件大小: 690K
代理商: S-812C38AUA-C2ST2U
W946432AD
30
Figure23:AUTO REFRESH MODE
AUTO REFRESH MODE
NOP
ACT
AR
PRE
RA
BA
ALL BANKS
ONE BANK
*Bank(s)
RA
tCK
tCH tCL
tIS tIH
tRP
tRC
DON'T CARE
CK
CKE
COMMAND
A0-A7
A9,A10
A8
BA0,BA1
DQS
DQ
DM
* = "Don't Care", if A8 is HIGH at this point; A8 must be HIGH if more than one bank is active (i.e. must precharge all active banks)
PRE = PRECHARGE, ACT = ACTIVE, RA ROW Address, BA = BANK Address, AR = AUTOREFRESH
NOP commands are shown for ease of illustration; other valid commands may be possible at these time
DM, DQ and DQS signals are all "Do'nt Care"/High-z for operations shown
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相关代理商/技术参数
参数描述
S-812C38AY-B 功能描述:低压差稳压器 - LDO 3.8V 1.0uA 2.0% RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
S-812C38AY-B2-U 功能描述:低压差稳压器 - LDO 3.8V 1.0uA 2.0% RoHS:否 制造商:Texas Instruments 最大输入电压:36 V 输出电压:1.4 V to 20.5 V 回动电压(最大值):307 mV 输出电流:1 A 负载调节:0.3 % 输出端数量: 输出类型:Fixed 最大工作温度:+ 125 C 安装风格:SMD/SMT 封装 / 箱体:VQFN-20
S-812C38AY-B-G 制造商:Seiko Instruments Inc (SII) 功能描述:IC REG LDO 3.8V 0.05A TO92-3
S-812C38AY-X 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR
S-812C38AY-X-G 制造商:SII 制造商全称:Seiko Instruments Inc 功能描述:HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR