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參數資料
| 型號： | QS3VH16210 |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | QUICKSWITCH - TM PRODUCTS 2.5V / 3.3V 20 - BIT 2 - PORT, HIGH BANDWIDTH BUS SWITCH |
| 中文描述： | QUICKSWITCH -商標產品為2.5V / 3.3V的20 -位2 -港口，高帶寬總線開關 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 94K |
| 代理商： | QS3VH16210 |
1
INDUSTRIAL TEMPERATURE RANGE
IDTQS3VH16210
2.5V / 3.3V 20-BIT 2 PORT, HIGH BANDWIDTH BUS SWITCH
MARCH 2002
2002 Integrated Device Technology, Inc.
DSC-5881/4
c
INDUS T RIAL T E MPE RAT URE RANGE
FUNCTIONAL BLOCK DIAGRAM
DESCRIPTION:
The QS3VH16210 HotSwitch with 20-bit flow-though pin is a high
bandwidth bus switch. The QS3VH16210 has very low ON resistance,
resulting in under 250ps propagation delay through the switch. The
switches are controlled by active low enable (
xOE
) controls. The QS3VH16210
is organized as a dual 10-bit, 2-port bus switch with separate,
xOE
control
inputs. In the OFF and ON states, the switches are 5V-tolerant. In the OFF
state, the switches offer very high impedance at the termnals.
The combination of near-zero propagation delay, high OFF impedance,
and over-voltage tolerance makes the QS3VH16210 ideal for high perfor-
mance communications applications.
The QS3VH16210 is characterized for operation from-40
°
C to +85
°
C.
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
FEATURES:
N channel FET switches with no parasitic diode to Vcc
Isolation under power-off conditions
No DC path to Vcc or GND
5V tolerant in OFF and ON state
5V tolerant I/Os
Low R
ON
- 4
typical
Flat R
ON
characteristics over operating range
Rail-to-rail switching 0 - 5V
Bidirectional dataflow with near-zero delay: no added ground
bounce
Excellent R
ON
matching between channels
Vcc operation: 2.3V to 3.6V
High bandwidth - up to 500 MHz
LVTTL-compatible control Inputs
Undershoot Clamp Diodes on all switch and control Inputs
Low I/O capacitance, 4pF typical
Available in SSOP and TSSOP packages
APPLICATIONS:
Hot-swapping
10/100 Base-T, Ethernet LAN switch
Low distortion analog switch
Replaces mechanical relay
ATM25/155 switching
IDTQS3VH16210
QUICKSWITCH
PRODUCTS
2.5V / 3.3V 20-BIT 2-PORT, HIGH
BANDWIDTH BUS SWITCH
1
A
1
1
A
10
1
B
1
1
B
10
1OE
2
A
1
2
A
10
2
B
10
2OE
2
B
1
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相關代理商/技術參數 |
參數描述 |
|---|---|
| QS3VH16210PA | 制造商:Rochester Electronics LLC 功能描述: 制造商:Integrated Device Technology Inc 功能描述: |
| QS3VH16210PAG | 功能描述:數字總線開關 IC 3.3V 20-bit 2-Port Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| QS3VH16210PAG8 | 功能描述:數字總線開關 IC 3.3V 20-bit 2-Port Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| QS3VH16211PAG | 功能描述:數字總線開關 IC 3.3V 24-bit Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| QS3VH16211PAG8 | 功能描述:數字總線開關 IC 3.3V 24-bit Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
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