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參數(shù)資料
| 型號： | CBT3244ADB |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 開關(guān) |
| 英文描述： | Octal bus switch with quad output enables |
| 中文描述： | 帶四輸出使能的8個總線開關(guān) |
| 封裝： | CBT3244ABQ<SOT764-1 (DHVQFN20)|<<http://www.nxp.com/packages/SOT764-1.html<1<Always Pb-free,;CBT3244AD<SOT163-1 (SO20)|<<http://www.nxp.com/packages/SOT163-1.html<1< |
| 文件頁數(shù)： | 14/18頁 |
| 文件大?。?/td> | 109K |
| 代理商： | CBT3244ADB |
9397 750 13362
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 15 September 2005
5 of 18
Philips Semiconductors
CBT3244A
Octal bus switch with quad output enables
6.
Functional description
6.1 Function table
7.
Limiting values
[1]
The performance capability of a high-performance integrated circuit in conjunction with its thermal
environment can create junction temperatures which are detrimental to reliability. The maximum junction
temperature of this integrated circuit should not exceed 150
°C.
[2]
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
8.
Recommended operating conditions
Table 3:
Function selection
H = HIGH voltage level; L = LOW voltage level; Z = high-impedance OFF state
Inputs
Outputs
1OE
2OE
1An, 1Bn
2An, 2Bn
L
1An = 1Bn
2An = 2Bn
L
H
1An = 1Bn
Z
H
L
Z
2An = 2Bn
HHZ
Z
Table 4:
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). [1]
Symbol
Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
0.5
+7.0
V
IIK
input clamping current
VI <0V
-
18
mA
VI
input voltage
1.2
+7.0
V
IOK
output clamping current
VO <0V
-
50
mA
VO
output voltage
output in OFF or HIGH state
0.5
+7.0
V
IO
output current
output in LOW state
-
128
mA
Tstg
storage temperature
65
+150
°C
Table 5:
Operating conditions
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
VCC
supply voltage
4.5
-
5.5
V
VIH
HIGH-state input voltage
2.0
-
V
VIL
LOW-state input voltage
-
0.8
V
Tamb
ambient temperature
operating in free-air
40
-
+85
°C
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| CBT3244ADB,112 | 功能描述:數(shù)字總線開關(guān) IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
| CBT3244ADB,118 | 功能描述:數(shù)字總線開關(guān) IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
| CBT3244ADB-T | 功能描述:數(shù)字總線開關(guān) IC OCTAL BUS SWITCH 10BIT OUTPUT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
| CBT3244ADS | 功能描述:數(shù)字總線開關(guān) IC OCTAL BUS SWITCH 10BIT OUTPUT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
| CBT3244ADS,112 | 功能描述:數(shù)字總線開關(guān) IC OCTAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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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