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參數(shù)資料
| 型號： | TC7USB221FT |
| 元件分類： | 多路復(fù)用及模擬開關(guān) |
| 英文描述： | DUAL 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, PDSO14 |
| 封裝： | 4.40 MM, 0.65 MM PITCH, PLASTIC, TSSOP-14 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大小： | 219K |
| 代理商： | TC7USB221FT |
TC7USB221FT
2009-11-16
1
TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic
TC7USB221FT
Dual SPDT USB Switch
TC7USB221 is high-speed CMOS dual 1-2 multiplexer
/demultiplexer. The low on resistance and the low capacitance
of the switch allow connections to USB application.
This
device
consists
of
dual
individual
two-inputs
multiplexer/demultiplexer with common select input (S) and
output enable ( OE ). The D+/D- inputs is connected to the
D1+/D1- or D2+/D2- outputs determined by the combination
both the select input (S) and output enable ( OE ). When the
output enable ( OE ) input is held “H” level, the switches are
open with regardless the state of select inputs and a
high-impedance state exists between the switches.
All inputs are equipped with protection circuits against static
discharge.
Features
Operating voltage:VCC = 2.3 to 3.6 V
ON-capacitance: CI/O = 7 pF Switch ON (typ.) @VCC=3.3 V
ON-resistance: RON = 6.5 Ω (typ.) @ VCC=3 V, VI/O=0 V
RON Flatness: RON(flat) = 1.6 Ω (typ.) @ VCC=3 V
Delta RON: ΔRON = 0.5 Ω (typ.) @ VCC=3 V
ESD performance: Machine model ≥ ± 200 V
Human body model
≥ ± 2000 V
Power-down protection for inputs ( OE and S, I/O)
Package: TSSOP14
Pin Assignment (top view)
TC7USB221FT
Weight
TSSOP14-P-0044-0.65A: 0.06 g (typ.)
FT (TSSOP14-P-0044-0.65A)
VCC
9
8
14
13
12
11
10
1
2
3
4
5
6
7
GND
NC
1D
2D
2D
+
D
+
S
NC
1D
+
D
OE
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TC7USB221FT(EL) | 制造商:Toshiba America Electronic Components 功能描述: 制造商:Toshiba America Electronic Components 功能描述:Dual SPDT USB Switch 2.3-3.6V TSSOP14 |
| TC7USB221FT(EL,M) | 功能描述:總線收發(fā)器 Dual SPDT USB Switch 2.3V to 3.6V 7pF RoHS:否 制造商:Fairchild Semiconductor 邏輯類型:CMOS 邏輯系列:74VCX 每芯片的通道數(shù)量:16 輸入電平:CMOS 輸出電平:CMOS 輸出類型:3-State 高電平輸出電流:- 24 mA 低電平輸出電流:24 mA 傳播延遲時間:6.2 ns 電源電壓-最大:2.7 V, 3.6 V 電源電壓-最小:1.65 V, 2.3 V 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-48 封裝:Reel |
| TC7USB221WBG | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Dual SPDT USB Switch |
| TC7USB31FK | 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic |
| TC7USB31FK(TE85L,F | 功能描述:電源開關(guān) IC - USB USB Switch 2 Circuit 200mW 4pF 4.5 Ohm RoHS:否 制造商:Micrel 電源電壓-最小:2.7 V 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-8 封裝:Tube |
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