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参数资料
| 型号： | PI3USB40AEX |
| 厂商： | Pericom |
| 文件页数： | 2/6页 |
| 文件大小： | 0K |
| 描述： | IC USB SWITCH OCTAL 2X1 48TSSOP |
| 标准包装： | 1,500 |
| 功能： | USB 开关 |
| 电路： | 8 x 2:1 |
| 导通状态电阻： | 8 欧姆 |
| 电压电源： | 单电源 |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 3.6 V |
| 电流 - 电源： | 800µA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 48-TFSOP（0.240"，6.10mm 宽） |
| 供应商设备封装： | 48-TSSOP |
| 包装： | 带卷 (TR) |
2
PS8698A
02/01/05
PI3USB40
3.3V, Wide Bandwidth, 8-Channel,
2:1, Mux/DeMux USB 2.0 Switch with Single Enable
Storage Temperature....................................–65°C to +150°C
Supply Voltage to Ground Potential...............–0.5V to +4.0V
DC Input Voltage............................................–0.5V to +5.5V
DC Output Current......................................................120mA
Power Dissipation...........................................................0.5W
Note:
Stresses greater than those listed under MAXIMUM RATINGS may cause
permanent damage to the device. This is a stress rating only and func-
tional operation of the device at these or any other conditions above those
indicated in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods
may affect reliability.
Maximum Ratings
(Above which useful life may be impaired. For user guidelines,
not tested.)
Truth Table
Function
SEL
YN to NI1
L
YN to NI2
H
DC Electrical Characteristics for USB 2.0 Switching over Operating Range
(TA = –40°C to +85°C, VCC = 3.3V ±10%)
Paramenter
Description
Test Conditions
Min. Typ.(2) Max. Units
VIH
Input HIGH Voltage
Guaranteed HIGH level
2
V
VIL
Input LOW Voltage
Guaranteed LOW level
0.8
VIK
Clamp Diode Voltage
VCC = Max., IIN = –18mA
–0.7
–1.2
IIH
Input HIGH Current
VCC = Max., VIN = VCC
±5
A
IIL
Input LOW Current
VCC = Max., VIN = GND
±5
IOFF
Power Down Leakage Current
VCC = 0V, VA = 0V, VB ≤ 3.6
RON
Switch On-Resistance(3)
VCC = Min., 1.5V ≤ VIN ≤ VCC,
IIN = –40mA
4
8
RFLAT(ON)
On-Resistance Flatness(4)
VCC = Min., VIN @ 1.5V and VCC,
IIN = –40mA
1
RON
On-Resistance match from center
ports to any other port(4)
VCC = Min., 1.5V ≤ VIN ≤ VCC,
IIN = –40mA
0.9
2
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相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3USB411 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, USB 2.0 High-Speed Signal Switch w/ Low THD Channels for Audio Signals |
| PI3USB411ZJE | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, USB 2.0 High-Speed Signal Switch w/ Low THD Channels for Audio Signals |
| PI3USB411ZJEX | 功能描述:模拟开关 IC 3.3V USB 2.0 Hi Spd Signal Switch 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 |
| PI3USB412ZJEX | 功能描述:模拟开关 IC 3.3V USB 2.0 Hi Spd Signal Switch 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 |
| PI3USB42ZMEX | 制造商:Pericom Semiconductor Corporation 功能描述:USB SWITCH |
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