- 您现在的位置：买卖IC网 > PDF目录9050 > FST3257QSCX (Fairchild Semiconductor)MUX/DEMUX QUAD 2:1 TTL 16QSOP PDF资料下载
参数资料
| 型号： | FST3257QSCX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/10页 |
| 文件大小： | 0K |
| 描述： | MUX/DEMUX QUAD 2:1 TTL 16QSOP |
| 产品变化通告： | Mold Compound Change 12/Sept/2008 |
| 标准包装： | 2,500 |
| 类型： | 多路复用器/多路分解器 |
| 电路： | 4 x 2:1 |
| 独立电路： | 1 |
| 电压电源： | 单电源 |
| 电源电压： | 3 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 16-SSOP（0.154"，3.90mm 宽） |
| 供应商设备封装： | 16-QSOP |
| 包装： | 带卷 (TR) |
May 2009
1997 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FST3257 Rev. 1.0.3
FST3257
—
Quad
2:
1
M
u
lt
iplexe
r/
D
e
mult
iplexer
B
u
s
Swit
ch
FST3257
Quad 2:1 Multiplexer / Demultiplexer Bus Switch
Features
4
Ω Switch Connection Between Two Ports
Minimal Propagation Delay Through the Switch
Low ICC
Zero Bounce in Flow-Through Node
Control Inputs Compatible with TTL Level
Description
The Fairchild Switch FST3257 is a quad 2:1 high-speed
CMOS TTL-compatible multiplexer / demultiplexer bus
switch. The low on resistance of the switch allows
inputs to be connected to outputs without adding
propagation delay or generating additional ground
bounce noise.
When /OE is LOW, the select pin connects the A port to
the selected B port output. When /OE is HIGH, the
switch is OPEN and a high-impedance state exists
between the two ports.
Ordering Information
Part Number
Operating
Temperature
Range
Eco Status
Package
Packing
Method
FST3257M
-40 to 85°C
Tubes
FST3257MX
-40 to 85°C
RoHS
16-Lead Small Outline Integrated Circuit
(SOIC) JEDEC MS-012,0.150 Narrow
Tape and Reel
FST3257QSC
-40 to 85°C
Tubes
FST3257QSCX
-40 to 85°C
Green
16-Lead Quarter Size Outline Package
(QSOP) JEDEC MO-137 0.150 Inch Wide
Tape and Reel
FST3257MTC
-40 to 85°C
Tubes
FST3257MTCX
-40 to 85°C
RoHS
16-Lead Thin Shrink Small Outline Package
(TSSOP) JEDEC MO-153, 4mm Wide
Tape and Reel
For Fairchild’s definition of Eco Status, please visit: http://www.fairchildsemi.com/company/green/rohs_green.html.
相关PDF资料 |
PDF描述 |
|---|---|
| MS3450L32-17PX | CONN RCPT 4POS WALL MNT W/PINS |
| MS3450L32-17PW | CONN RCPT 4POS WALL MNT W/PINS |
| MS3450L32-17P | CONN RCPT 4POS WALL MNT W/PINS |
| FST3125QSCX | IC SWITCH BUS 4BIT TTL 16-QSOP |
| FST3126QSC | IC SWITCH BUS 4BIT TTL 16QSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FST327 | 制造商:FOX 制造商全称:FOX 功能描述:MINIATURE SMD TUNING FORK WATCH CRYSTAL |
| FST327-32.768KHZ | 功能描述:晶体 REORD 559-FSR327 RoHS:否 制造商:AVX 频率:26 MHz 容差: 频率稳定性:50 PPM 负载电容:8 pF 端接类型:SMD/SMT 封装 / 箱体:1210 (3225 metric) 工作温度范围:- 40 C to + 150 C 尺寸:2.5 mm W x 3.2 mm L x 0.85 mm H 封装:Reel |
| FST32X245 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:16-Bit Bus Switch |
| FST32X245QSP | 功能描述:数字总线开关 IC RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| FST32X245QSPX | 功能描述:数字总线开关 IC 16-Bit Bus Switch RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
发布紧急采购，3分钟左右您将得到回复。