参数资料
| 型号： | FSA2257MTCX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 5/11页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH DUAL SPDT 14TSSOP |
| 标准包装： | 2,500 |
| 功能： | 开关 |
| 电路： | 2 x SPDT |
| 导通状态电阻： | 1.5 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 1.65 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 14-TSSOP（0.173"，4.40mm 宽） |
| 供应商设备封装： | 14-TSSOP |
| 包装： | 带卷 (TR) |
2006 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA2257 Rev. 1.0.6
3
FS
A2
2
57
—
Low
R
ON
,
Low
-Vol
tage
Dua
l
SP
DT
B
i-
Di
recti
ona
lAn
alog
Swit
ch
Absolute Maximum Ratings
Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.
Symbol
Parameter
Min.
Max.
Unit
VCC
Supply Voltage
-0.5
6.0
V
VSW
DC Switch Voltage
-0.5
VCC + 0.5
V
VIN
DC Input Voltage
-0.5
6.0
V
IIK
Input Diode Current
-50
mA
Switch Current
200
Peak Switch Current (Pulsed at 1 ms duration, <10% duty cycle)
400
TSTG
Storage Temperature Range
-65
+150
°C
TJ
Maximum Junction Temperature
+150
°C
TL
Lead Temperature (Soldering, 10 seconds)
+260
°C
ESD
Electrostatic Discharge Capability
Human Body Model,
JESD22-A114
8000
V
Charged Device Model,
JESD22-C101
2000
Note:
1.
Input and output negative ratings may be exceeded if input and output diode current ratings are observed.
Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to Absolute Maximum Ratings.
Symbol
Parameter
Min.
Max.
Unit
VCC
Supply Voltage
1.65
5.50
V
VCNTRL
Control Input Voltage
0
VCC
V
VSW
Switch Input Voltage
0
VCC
V
TA
Operating Temperature
-40
+85
°C
Note:
2.
Unused control input must be held HIGH or LOW and it must not float.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FSA2257MUX | 功能描述:模拟开关 IC LR Low Volt Dual SPDT Bi-dir Anlg Swt RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| FSA2258 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Voltage, Dual-SPDT (0.8Ω) Analog Switch with 16kV ESD |
| FSA2258_12 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Voltage, Dual-SPDT (0.8???) Analog Switch with 16kV ESD |
| FSA2258L10X | 功能描述:模拟开关 IC Low-volt Dual SPDT 0.8Ohm w/16KV ESD RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻（最大值）:0.1 Ohms 切换电压（最大）: 开启时间（最大值）: 关闭时间（最大值）: 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16 |
| FSA2259 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low-Voltage, Dual-SPDT (0.8Ω) Analog Switch with 16kV ESD |
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