參數(shù)資料
型號(hào)： SN54LVTH125FK
廠商： Texas Instruments, Inc.
英文描述： 3.3-V ABT QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS
中文描述： 的3.3V ABT生根粉翻兩番總線緩沖器，具有三態(tài)輸出
文件頁數(shù)： 4/15頁
文件大?。?/td> 413K
代理商： SN54LVTH125FK
SCBS703I AUGUST 1997 REVISED OCTOBER 2003
4
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
TEST CONDITIONS
SN54LVTH125
MIN
SN74LVTH125
MIN
UNIT
TYP
MAX
TYP
MAX
VIK
VCC = 2.7 V,
VCC = 2.7 V to 3.6 V,
VCC = 2.7 V,
II = 18 mA
IOH = 100
μ
A
IOH = 8 mA
IOH = 24 mA
IOH = 32 mA
IOL = 100
μ
A
IOL = 24 mA
IOL = 16 mA
IOL = 32 mA
IOL = 48 mA
IOL = 64 mA
VI = 5.5 V
1.2
1.2
V
VCC0.2
2.4
VCC0.2
2.4
VOH
V
VCC = 3 V
2
2
VCC = 2.7 V
0.2
0.2
0.5
0.5
VOL
0.4
0.4
V
VCC = 3 V
0.5
0.5
0.55
0.55
VCC = 0 or 3.6 V,
10
10
II
Control
inputs
VCC = 3.6 V,
VI = VCC or GND
±
1
±
1
μ
A
Data inputs
VCC = 3.6 V
VI = VCC
VI = 0
VI or VO = 0 to
4.5 V
VI = 0.8 V
VI = 2 V
VI = 0 to 3.6 V
VO = 3 V
VO = 0.5 V
1
1
5
5
Ioff
VCC = 0,
±
100
μ
A
VCC = 3 V
75
75
II(hold)
Data inputs
75
75
μ
A
VCC = 3.6 V,
VCC = 3.6 V,
VCC = 3.6 V,
VCC = 0 to 1.5 V, VO = 0.5 V to 3 V,
OE = don’t care
±
500
IOZH
IOZL
5
5
μ
A
μ
A
5
5
IOZPU
±
50
±
50
μ
A
IOZPD
VCC = 1.5 V to 0, VO = 0.5 V to 3 V,
OE = don’t care
±
50
±
50
μ
A
VCC = 3.6 V,
V = V
VI = VCC or GND
Outputs high
0.12
0.19
0.12
0.19
ICC
Outputs low
4.5
7
4.5
7
mA
IO = 0,
Outputs disabled
0.12
0.19
0.12
0.19
ICC§
VCC = 3 V to 3.6 V, One input at VCC 0.6 V,
Other inputs at VCC or GND
VI = 3 V or 0
VO = 3 V or 0
0.3
0.2
mA
Ci
Co
4
4
pF
6.5
6.5
pF
On products compliant to MIL-PRF-38535, this parameter is not production tested.
All typical values are at VCC = 3.3 V, TA = 25
°
C.
This is the bus-hold maximum dynamic current. It is the minimum overdrive current required to switch the input from one state to another.
§This is the increase in supply current for each input that is at the specified TTL voltage level, rather than VCC or GND.
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相關(guān)PDF資料
PDF描述
SNJ54LVTH125FK Tuning Diode SOT23 30V; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000
SNJ54LVTH125J Tuning Diode SOT23 30V ; Package: SOT-23 (TO-236) 3 LEAD; No of Pins: 3; Container: Tape and Reel; Qty per Container: 3000
SNJ54LVTH125W 3.3-V ABT QUADRUPLE BUS BUFFERS WITH 3-STATE OUTPUTS
SN54LVTH125 Quad Analog Switch/Multiplexer/Demultiplexer; Package: PDIP-14; No of Pins: 14; Container: Rail; Qty per Container: 500
SN54LVTH125J Quad Analog Switch/Multiplexer/Demultiplexer with Separate Analog and Digital Power Supplies; Package: SOIC 16 LEAD; No of Pins: 16; Container: Tape and Reel; Qty per Container: 2500
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