參數(shù)資料
型號: CBT3126DB
廠商: NXP Semiconductors N.V.
元件分類: 開關(guān)
英文描述: Quad FET bus switch
中文描述: 四場效應(yīng)晶體管總線開關(guān)
封裝: CBT3126D<SOT108-1 (SO14)|<<http://www.nxp.com/packages/SOT108-1.html<1<week 5, 2004,;CBT3126D<SOT108-1 (SO14)|<<http://www.nxp.com/packages/SOT108-1.html<1<week 5,
文件頁數(shù): 7/13頁
文件大?。?/td> 90K
代理商: CBT3126DB
CBT3126_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 12 October 2009
3 of 13
NXP Semiconductors
CBT3126
Quad FET bus switch
6.
Functional description
7.
Limiting values
[1]
The input and output negative voltage ratings may be exceeded if the input and output clamp current ratings are observed.
[2]
The package thermal impedance is calculated from JESD51-7.
[3]
For SO14 package; Ptot derates linearly with 8 mW/K above 70 °C.
[4]
For SSOP14, SSOP16 and TSSOP14 packages; Ptot derates linearly with 5.5 mW/K above 70 °C.
8.
Recommended operating conditions
GND
7
8
ground (0 V)
VCC
14
16
positive supply voltage
n.c.
-
1, 9
not connected
Table 2.
Pin description …continued
Symbol
Pin
Description
SOT108-1 SOT337-1 and SOT402-1
SOT519-1
Table 3.
Function selection
H = HIGH voltage level; L = LOW voltage level.
Inputs
Switch
nOE
L
nA to nB disconnected
H
nA to nB connected
Table 4.
Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
0.5
+7.0
V
VI
input voltage
0.5
+7.0
V
ISW
switch current
continuous current through each switch
-
128
mA
IIK
input clamping current
VI <0V
50
-
mA
Tstg
storage temperature
65
+150
°C
Ptot
total power dissipation
Tamb = 40 °C to +125 °C
SO14 package
500
mW
SSOP14 and SSOP16 package
500
mW
TSSOP14 package
500
mW
Table 5.
Operating conditions
All unused control inputs of the device must be held at VCC or GND to ensure proper device operation.
Symbol
Parameter
Conditions
Min
Max
Unit
VCC
supply voltage
4.5
5.5
V
VIH
HIGH-level input voltage
2.0
-
V
VIL
LOW-level input voltage
-
0.8
V
Tamb
ambient temperature
operating in free-air
40
+85
°C
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CBT3126DB,112 功能描述:數(shù)字總線開關(guān) IC QUAD FET 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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CBT3126DB-T 功能描述:數(shù)字總線開關(guān) IC QUAD FET 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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