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參數(shù)資料
| 型號(hào)： | IDTQS34X245 |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | QUICKSWITCH PRODUCTS HIGH-SPEED CMOS QUICKSWITCH 32-BIT MULTIWIDTH BUS SWITCHES |
| 中文描述： | QUICKSWITCH產(chǎn)品高速的CMOS QUICKSWITCH 32位MULTIWIDTH總線開關(guān) |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 77K |
| 代理商： | IDTQS34X245 |
5
INDUSTRIAL TEMPERATURE RANGE
IDTQS34XVH245
2.5V / 3.3V 32-BIT HIGH BANDWIDTH BUS SWITCH
SWITCHING CHARACTERISTICS OV ER OPERATING RANGE
T
A
= -40°C to +85°C
V
CC
= 2.5 ± 0.2V
(1)
Mn
.
(4)
V
CC
= 3.3 ± 0.3V
(1)
Mn
.
(4)
Symbol
t
PLH
t
PHL
t
PZH
t
PZL
t
PHZ
t
PLZ
f
OEx
Parameter
Data Propagation Delay
(2,3)
Ax to/fromBx
Switch Turn-On Delay
OEx
to Ax/Bx
Switch Turn-Off Delay
OEx
to Ax/Bx
Operating Frequency - Enable
(2,5)
Max.
0.2
Max.
0.2
Unit
ns
1.5
8
1.5
7
ns
1.5
7
1.5
6.5
ns
10
20
MHz
NOTES:
1. See Test Conditions under TEST CIRCUITS AND WAVEFORMS.
2. This parameter is guaranteed but not production tested.
3. The bus switch contributes no propagation delay other than the RC delay of the ON resistance of the switch and the load capacitance. The time constant for the switch alone
is of the order of 0.2ns at C
L
= 50pF. Since this time constant is much smaller than the rise and fall times of typical driving signals, it adds very little propagation delay to the
system Propagation delay of the bus switch, when used in a system is determned by the driving circuit on the driving side of the switch and its interaction with the load on
the driven side.
4. Mnimums are guaranteed but not production tested.
5. Maximumtoggle frequency for
OEx
control input (pass voltage > V
CC
, V
IN
= 5V, R
LOAD
≥
1M
, no C
LOAD
).
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| IDTQS34X245Q3G | 功能描述:IC BUS SWITCH 32BIT CMOS 80QVSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開關(guān)，多路復(fù)用器，解碼器 系列:34X 標(biāo)準(zhǔn)包裝:1 系列:74CBT 類型:總線 FET 交換開關(guān) 電路:9 x 2:2 獨(dú)立電路:1 輸出電流高，低:15mA，64mA 電壓電源:單電源 電源電壓:4.5 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:48-TFSOP（0.173"，4.40mm 寬） 供應(yīng)商設(shè)備封裝:48-TVSOP 包裝:Digi-Reel® 產(chǎn)品目錄頁面:955 (CN2011-ZH PDF) 其它名稱:296-6385-6 |
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| IDTQS34X383 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS HIGH-SPEED 32-BIT BUS EXCHANGE SWITCH IN MILLIPAQ |
| IDTQS34X383Q3 | 制造商:Integrated Device Technology Inc 功能描述:Bus Exchange Switch 4-Element 4-CH 80-Pin QVSOP Tube |
| IDTQS34X383Q3G | 功能描述:IC BUS EXCH SWITCH CMOS 80-QVSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號(hào)開關(guān)，多路復(fù)用器，解碼器 系列:34X 標(biāo)準(zhǔn)包裝:48 系列:74VHC 類型:多路復(fù)用器 電路:4 x 2:1 獨(dú)立電路:1 輸出電流高，低:8mA，8mA 電壓電源:單電源 電源電壓:2 V ~ 5.5 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.154"，3.90mm 寬） 供應(yīng)商設(shè)備封裝:16-SOIC 包裝:管件 |
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