参数资料
型号: FSUSB42UMX
厂商: Fairchild Semiconductor
文件页数: 6/10页
文件大小: 0K
描述: IC USB SWITCH DPDT 10UMLP
标准包装: 1
功能: USB 开关
电路: 1 x DPDT
导通状态电阻: 6.5 欧姆
电压电源: 单电源
电压 - 电源,单路/双路(±): 3 V ~ 4.3 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-UFQFN
供应商设备封装: 10-UMLP
包装: 标准包装
产品目录页面: 1219 (CN2011-ZH PDF)
其它名称: FSUSB42UMXDKR
2007 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FSUSB42 Rev. 1.1.6
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AC Electrical Characteristics
All typical value are for VCC=3.3 V at TA=25°C unless otherwise specified.
Symbol
Parameter
Condition
VCC (V)
TA=- 40°C to +85°C
Unit
Min.
Typ.
Max.
tON
Turn-On Time
S, /OE to Output
RL=50 , CL=5 pF, VSW=0.8 V,
3.0 to 3.6
13
30
ns
tOFF
Turn-Off Time
S, /OE to Output
RL=50 , CL=5 pF, VSW=0.8 V,
3.0 to 3.6
12
25
ns
tPD
Propagation Delay
CL=5 pF, RL=50 , Figure 6,
3.3
0.25
ns
tBBM
Break-Before-Make
RL=50 , CL=5 pF,
VSW1=VSW2=0.8 V, Figure 10
3.0 to 3.6
2.0
6.5
ns
OIRR
Off Isolation
RL=50 , f=240 MHz, Figure 12
3.0 to 3.6
-30
dB
Xtalk
Non-Adjacent Channel
Crosstalk
RL=50 , f=240 MHz, Figure 13
3.0 to 3.6
-45
dB
BW
-3db Bandwidth
RL=50 , CL=0 pF, Figure 11
3.0 to 3.6
720
MHz
RL=50 , CL=5 pF, Figure 11
550
MHz
Note:
8.
Guaranteed by characterization.
USB High-Speed-Related AC Electrical Characteristics
Symbol
Parameter
Condition
VCC (V)
TA=- 40C to +85C
Unit
Min.
Typ.
Max.
tSK(P)
Skew of Opposite Transitions of
the Same Output
CL=5 pF, RL=50 , Figure 9
3.0 to 3.6
20
ps
tJ
Total Jitter
RL=50 Ω, CL=5 pF,
tR=tF=500 ps (10-90%) at
480 Mbps (PRBS=2
15 – 1)
3.0 to 3.6
200
ps
Note:
9.
Guaranteed by characterization.
Capacitance
Symbol
Parameter
Condition
TA=- 40°C to +85°C
Unit
Min.
Typ.
Max.
CIN
Control Pin Input Capacitance
VCC=0 V
1.5
pF
CON
D+/D- On Capacitance
VCC=3.3 V, /OE=0 V, f=240 MHz,
3.7
COFF
D1n, D2n Off Capacitance
VCC and /OE=3.3 V, Figure 14
2.0
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