- 您现在的位置：买卖IC网 > PDF目录219504 > S-812C38BPI-C4STFU 3.8 V FIXED POSITIVE LDO REGULATOR, 0.35 V DROPOUT, PDSO6 PDF资料下载
参数资料
| 型号： | S-812C38BPI-C4STFU |
| 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, PDSO6 |
| 封装： | HALOGEN FREE AND LEAD FREE, SNT-6 |
| 文件页数： | 5/39页 |
| 文件大小： | 690K |
| 代理商： | S-812C38BPI-C4STFU |
第1页第2页第3页第4页当前第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页
W946432AD
13
COMMANDS
Truth Table provides a quick reference of available commands. This is followed by a verbal description of
each command. The additional Function Truth Tables provide current state/ next state information.
TRUTH TABLE (NOTE 1, 2)
Symbol
Command
Device
State
CKEn-1 CKEn
DM
BA0,1
A8
A10,
A9-0
CS
RAS CAS
WE
ACT
Bank Active
Idle (3)
H
X
V
L
H
PRE
Bank Precharge
Any (3)
H
X
V
L
X
L
H
L
PREA
Precharge All
Any
H
X
H
X
L
H
L
WRIT
Write
Active (3)
H
X
V
L
V
L
H
L
WRITA
Write with Autoprecharge
Active (3)
H
X
V
H
V
L
H
L
READ
Read
Active (3)
H
X
V
L
V
L
H
L
H
READA Read with Autoprecharge
Active (3)
H
X
V
H
V
L
H
L
H
MRS
Mode Register Set
Idle
H
X
L,L
V
L
EMRS
Extended Mode Register Set
H
X
H,L
V
L
NOP
No-Operation
Any
H
X
L
H
BST
Burst Read Stop
Active (4)
H
X
L
H
L
DSL
Device Deselect
Any
H
X
H
X
AREF
Auto-Refresh
Idle
H
X
L
H
SELF
Self-Refresh Entry
Idle
H
L
X
L
H
SELEX
Self-Refresh Exit
Idle
(S.R)
L
H
X
H
L
X
H
X
H
X
PD
Power Down Mode Entry
Idle
Active (5)
H
L
X
H
L
X
H
X
H
X
PDEX
Power Down Mode Exit
Any
(Power down)
L
H
X
H
L
X
H
X
H
X
WDE
Data Write Enable
Active
H
X
L
X
WDD
Data Write Disable
Active
H
X
H
X
Notes:
(1) V = Valid, X = Don't care, L = Low Level, H = High Level
(2) CKEn signal is input level when commands are provided.
CKEn-1 signal is input level one clock cycle before the command provided.
(3) These are state of bank designated by BA0 BA1 signals.
(4) Applies only to read bursts with autoprecharge disabled; this command should not be used for read
bursts with autoprecharge enabled, and for write bursts.
(5) Power Down Mode can not be entered in the burst cycle.
相关PDF资料 |
PDF描述 |
|---|---|
| S-814A49AMC-BDNT2U | 4.9 V FIXED POSITIVE LDO REGULATOR, 0.22 V DROPOUT, PDSO5 |
| S-814A49AUC-BDNT2U | 4.9 V FIXED POSITIVE LDO REGULATOR, 0.22 V DROPOUT, PDSO5 |
| S-814A51AMC-BDPT2U | 5.1 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5 |
| S-814A51AUC-BDPT2U | 5.1 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5 |
| S-814A55AMC-BDTT2U | 5.5 V FIXED POSITIVE LDO REGULATOR, 0.2 V DROPOUT, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| S-812C39AMC-C2T-T2 | 功能描述:低压差稳压器 - LDO 3.9V 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-812C39AMC-C2TT2G | 功能描述:低压差稳压器 - LDO 3.9V 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-812C39AUA-C2T-T2 | 功能描述:低压差稳压器 - LDO 3.9V 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-812C39AUA-C2TT2G | 功能描述:低压差稳压器 - LDO 3.9V 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-812C39AUA-C2TT2U | 功能描述:IC REG LINEAR 50MA SOT89-3 制造商:ablic u.s.a. inc. 系列:* 包装:剪切带（CT） 零件状态:在售 稳压器数:1 电流 - 输出:50mA 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:TO-243AA 供应商器件封装:SOT-89-3 标准包装:1 |
发布紧急采购，3分钟左右您将得到回复。