参数资料
| 型号： | DS2129S+ |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 2/5页 |
| 文件大小： | 0K |
| 描述： | IC REGULATOR SCSI 16-SOIC |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 50 |
| 应用： | 低压差分（LVD）SCSI，SPI-2，SPI-3 |
| 输入电压： | 2.7 V ~ 5.25 V |
| 输出数： | 3 |
| 输出电压： | 1.3V，0.75V，1.75V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-SOIC |
| 包装： | 管件 |
LVD SCSI 27-Line Regulator
ABSOLUTE MAXIMUM RATINGS
TERMPWR, DIFFSENSE, REG1, REG2 ....................-0.3V, +6.0V
REG1, REG2 Continuous Output Current.......................±200mA
Continuous Power Dissipation (T A = +70°C)
16-Pin SO (derate 13mW/ ° C above +70°C)........................1W
Operating Temperature Range...............................0°C to +70°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65 ° C to +150 ° C
Soldering Temperature .......................................See IPC/JEDEC
J-STD-020A Specification
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(TERMPWR = 3.3V, T A = 0°C to +70°C, unless otherwise noted.) (Note 1)
PARAMETER
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
TERMPWR
TERMPWR Supply Current
TERMPWR Voltage
I TERM
V TERM
No load
2.7
40
5.25
mA
V
V REF REGULATOR
0.75V Regulator Output Voltage,
REG2
V 075
I OUT = ± 125mA
0.7
0.75
0.8
V
0.75V Regulator Source Current,
REG2
0.75V Regulator Sink Current,
REG2
0.75V Regulator Source Current
Limit
0.75V Regulator Sink Current
Limit
I SRC_075
I SINK_075
I SRCL_075
I SINKL_075
V OUT = 0.25V
V OUT = 1.25V
V OUT = 0V
V OUT = 3.3V
+200
-700
-200
+700
mA
mA
mA
mA
1.75V Regulator Output Voltage,
REG1
V 175
I OUT = ± 125mA
1.7
1.75
1.8
V
1.75V Regulator Source Current,
REG1
1.75V Regulator Sink Current,
REG1
1.75V Regulator Source Current
Limit
1.75V Regulator Sink Current
Limit
I SRC_175
I SINK_175
I SRCL_175
I SINKL_175
V OUT = 1.25V
V OUT = 2.25V
V REF = 0V
V REF = 3.3V
+200
-700
-200
+700
mA
mA
mA
mA
DIFFSENSE OUTPUT
DIFFSENSE Driver Output
Voltage
DIFFSENSE Driver Source
Current
DIFFSENSE Driver Sink Current
V DSO
I DSH
I DSL
-5mA ≤ I DIFFSENSE ≤ 50μA
V DIFFSENSE = 0V
V DIFFSENSE = 2.4V
1.2
-5
100
1.3
1.4
-15
200
V
mA
μA
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| DS2129S/R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:LVD SCSI 27-Line Regulator |
| DS2129S/T | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:LVD SCSI 27-Line Regulator |
| DS2129S/T&R | 功能描述:SCSI 接口集成电路 RoHS:否 制造商:Texas Instruments 工作电源电压:2.7 V to 5.25 V 电源电流:13 mA 最大工作温度:+ 70 C 最小工作温度:0 C 安装风格:SMD/SMT 封装 / 箱体:SSOP-36 封装:Tube |
| DS2129S+ | 功能描述:IC REGULATOR SCSI 16-SOIC RoHS:是 类别:集成电路 (IC) >> PMIC - 稳压器 - 专用型 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,000 系列:- 应用:电源，ICERA E400，E450 输入电压:4.1 V ~ 5.5 V 输出数:10 输出电压:可编程 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:42-WFBGA，WLCSP 供应商设备封装:42-WLP 包装:带卷 (TR) |
| DS2129S+R | 制造商:DALLAS 制造商全称:Dallas Semiconductor 功能描述:LVD SCSI 27-Line Regulator |
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