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参数资料
| 型号： | CBT3126PW |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 开关 |
| 英文描述： | Quad FET bus switch |
| 中文描述： | 四场效应晶体管总线开关 |
| 封装： | 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, |
| 文件页数： | 8/13页 |
| 文件大小： | 90K |
| 代理商： | CBT3126PW |
CBT3126_4
NXP B.V. 2009. All rights reserved.
Product data sheet
Rev. 04 — 12 October 2009
4 of 13
NXP Semiconductors
CBT3126
Quad FET bus switch
9.
Static characteristics
[1]
All typical values are measured at VCC =5V; Tamb =25 °C.
[2]
This is the increase in supply current for each input that is at the specied TTL voltage level rather than VCC or GND.
[3]
Measured by the voltage drop between the A and the B terminals at the indicated current through the switch. ON resistance is
determined by the lowest voltage of the two (A or B) terminals.
10. Dynamic characteristics
[1]
This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical ON
resistance of the switch and a load capacitance, when driven by an ideal voltage source (zero output impedance).
[2]
tPLH and tPHL are the same as tpd;
tPZL and tPZH are the same as ten;
tPLZ and tPHZ are the same as tdis.
Table 6.
Static characteristics
Tamb = 40 °C to +85 °C.
Symbol
Parameter
Conditions
Min
Typ[1]
Max
Unit
VIK
input clamping voltage
VCC = 4.5 V; II = 18 mA
-
1.2
V
Vpass
pass voltage
VI =VCC = 5.0 V; ISW = 100 A
-
3.8
-
V
II
input leakage current
VCC = 5.5 V; VI = GND or 5.5 V
-
±1
A
ICC
supply current
VCC = 5.5 V; ISW = 0 mA;
VI =VCC or GND
--3
A
ICC
additional supply current
control pins; per input;
VCC = 5.5 V; one input at 3.4 V,
other inputs at VCC or GND
[2] -
-
2.5
mA
CI
input capacitance
control pins; VI = 3 V or 0 V
-
1.7
-
pF
Cio(off)
off-state input/output capacitance
VO = 3 V or 0 V; nOE = VCC
-
3.4
-
pF
RON
ON resistance
VCC = 4.0 V
VI = 2.4 V; II = 15 mA
-
16
22
VCC = 4.5 V
VI =0V; II =64mA
-
5
7
VI =0V; II =30mA
-
5
7
VI = 2.4 V; II = 15 mA
-
10
15
Table 7.
Dynamic characteristics
Symbol
Parameter
Conditions
Min
Max
Unit
tpd
propagation delay
nA to nB or nB to nA; see Figure 6
[1][2] -
0.25
ns
ten
enable time
nOE to nA or nB; see Figure 7
[2] 1.6
4.5
ns
tdis
disable time
nOE to nA or nB; see Figure 7
[2] 1.0
5.4
ns
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CBT3126PW,112 | 功能描述:数字总线开关 IC QUAD FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| CBT3126PW,118 | 功能描述:数字总线开关 IC QUAD FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| CBT3126PW118 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
| CBT3126PWDH | 功能描述:数字总线开关 IC QUAD FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
| CBT3126PWDH-T | 功能描述:数字总线开关 IC QUAD FET BUS SWITCH RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
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