参数资料
| 型号： | FSA2257MTCX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/11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) |
May 2013
2006 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSA2257 Rev. 1.0.6
FS
A2
2
57
—
Low
R
ON
,
Low
-Vol
tage
Dua
l
SP
DT
B
i-
Di
recti
ona
lAn
alog
Swit
ch
FSA2257
Low RON, Low-Voltage Dual SPDT Bi-Directional
Analog Switch
Features
Maximum 1.15 On Resistance (R
ON) at 4.5 V VCC
0.3 Maximum R
ON Flatness at +5 V VCC
Space-Saving MicroPak
Broad V
CC Operating Range: 1.65 V to 5.50 V
Fast Turn-On and Turn-Off Time
Break-Before-Make Enable Circuitry
Over-Voltage Tolerant TTL-Compatible Control
Input
Applications
Cell Phone
PDA
Mobile Devices
Description
The FSA2257 is a high-performance bi-directional dual
Single-Pole/Double-Throw (SPDT) analog switch. This
switch can be configured as either a multiplexer or a de-
multiplexer by select pins. The device features ultra-low
RON of 1.3 maximum at 4.5 V VCC and operates over
the wide VCC range of 1.65 V to 5.50 V. The device is
fabricated with submicron CMOS technology to achieve
fast switching speeds and is designed for break-before-
make operation. The select input is TTL-level compatible.
Ordering Information
Part Number
Package
Number
Top
Mark
Package Description
Packing Method
FSA2257L10X
MAC10A
EP
10-
Lead MicroPak, 1.6 x 2.1 mm
5000 Units Tape and Reel
FSA2257MTCX
MCT14
FSA2257
14-Lead Thin Shrink Small Outline Package
(TSSOP), JEDEC MO-153, 4.4 mm Wide
2500 Units Tape and Reel
FSA2257MUX
MUA10A
FSA
2257
10-Lead Molded Small Outline Package
(MSOP), JEDEC MO-187, 3.0 mm
4000 Units Tape and Reel
Figure 1. Block Diagram
相关PDF资料 |
PDF描述 |
|---|---|
| FSA2258L10X | IC SWITCH DUAL SPDT 10MICROPAK |
| FSA2259UMX | IC SWITCH DUAL SPDT 10UMLP |
| FSA2267AL10X | IC SWITCH DUAL SPDT 10MICROPAK |
| FSA2268UMX | IC SWITCH DUAL SPDT 10UMLP |
| FSA2269UCX | IC ANALOG SWITCH SPDT LV 12WLCSP |
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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