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參數(shù)資料
| 型號： | IDTQS3VH253-Q |
| 廠商： | Integrated Device Technology, Inc. |
| 英文描述： | QUICKSWITCH-R PRODUCTS 2.5V / 3.3V DUAL 4:1 MUX/DEMUX HIGH BAND-WIDTH BUS SWITCH |
| 中文描述： | QUICKSWITCH - R產(chǎn)品為2.5V / 3.3V雙4:1復(fù)用/解復(fù)用器高帶寬總線開關(guān) |
| 文件頁數(shù)： | 5/8頁 |
| 文件大小： | 84K |
| 代理商： | IDTQS3VH253-Q |
5
INDUSTRIAL TEMPERATURE RANGE
IDTQS3VH253
2.5V / 3.3V DUAL 4:1 MUX/DEMUX 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
SEL
Parameter
Data Propagation Delay
(2,3)
Yx to Ixx or Ixx to Yx
Select Time
S to Yx
Enable Time
Sx to Ixx
Disable Time
Sx to Ixx
Enable Time
Ex
to Yx or Ixx
Disable Time
Ex
to Yx or Ixx
Operating Frequency - Enable
(2,5)
Max.
0.2
Max.
0.2
Unit
ns
1.5
9
1.5
8
ns
t
PZH
t
PZL
t
PHZ
t
PLZ
t
PZH
t
PZL
t
PHZ
t
PLZ
f
Ex
orSx
1.5
9
1.5
9
ns
1.5
8
1.5
8
ns
1.5
9
1.5
8
ns
1.5
8
1.5
8
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 Sx or
Ex
control input (pass voltage > V
CC
, V
IN
= 5V, R
LOAD
≥
1M
, no C
LOAD
).
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| IDTQS3VH253QG | 功能描述:IC BUS SWITCH DUAL 4:1 16QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復(fù)用器，解碼器 系列:3VH 標(biāo)準(zhǔn)包裝:25 系列:74HC 類型:數(shù)據(jù)選擇器/多路復(fù)用器 電路:4 x 2:1 獨立電路:1 輸出電流高，低:7.8mA，7.8mA 電壓電源:單電源 電源電壓:2 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:通孔 封裝/外殼:16-DIP（0.300"，7.62mm） 供應(yīng)商設(shè)備封裝:16-PDIP 包裝:管件 產(chǎn)品目錄頁面:968 (CN2011-ZH PDF) 其它名稱:296-8285-5 |
| IDTQS3VH253-QG | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH-R PRODUCTS 2.5V / 3.3V DUAL 4:1 MUX/DEMUX HIGH BAND-WIDTH BUS SWITCH |
| IDTQS3VH253QG8 | 功能描述:IC MUX/DEMUX SW DUAL 4:1 16-QSOP RoHS:是 類別:集成電路 (IC) >> 邏輯 - 信號開關(guān)，多路復(fù)用器，解碼器 系列:3VH 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 |
| IDTQS3VH257 | 制造商:IDT 制造商全稱:Integrated Device Technology 功能描述:QUICKSWITCH PRODUCTS 2.5V/3.3V QUAD 2:1 MUX/DEMUX HIGH BAND WIDTH BUS SWITCH |
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