54LVTH162244 데이터 시트보기 (PDF) - MAXWELL TECHNOLOGIES
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54LVTH162244 Datasheet PDF : 9 Pages
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16-Bit Buffers/Drivers with 3-State Outputs
54LVTH162244
PARAMETER
TABLE 5. 162244 DC ELECTRICAL CHARACTERISTICS
(VCC = 3.3V ±10%, TA = -55 TO +125°C, UNLESS OTHERWISE SPECIFIED)
SYMBOL
TEST CONDITIONS
MIN
MAX
UNIT
Output Disabled Leakage IOZL VCC = 3.6V, VO = 0.5V
--
Current - Low
Power Up Current
IOZPU2 VCC = 0 to 1.5V, VO = 0.5V to 3V, OE = don’t care
--
Power Down Current
IOZPD2 VCC = 1.5V to 0, VO = 0.5V to 3V, OE = don’t care
--
Supply Current
ICC VCC = 3.6V
Outputs high
--
IO = 0
Outputs low
--
VI = VCC or GND
Outputs disabled --
Delta Supply Current
∆ICC 1 VCC = 3V to 3.6V, One input at VCC -0.6V, Other inputs
--
at VCC or GND
Input Capacitance
CI2 VI = 3V or 0
--
Input Output Capacitance CO2 VO = 3V or 0
--
-5
µA
±100
µA
±100
µA
0.19
mA
5
0.19
0.2
mA
8
pF
15
pF
1. This is the increase in supply current for each input that is at the specified TTL voltage level rather than VCC or GND.
2. Guaranteed by design.
TABLE 6. 162244 AC ELECTRICAL CHARACTERISTICS
(TA = -55 TO +125°C, CL = 50 PF, UNLESS OTHERWISE SPECIFIED)
PARAMETER
SYMBOL
VCC = 3.3V ±V
VCC = 2.7V
UNIT
MIN
MAX
MIN
MAX
Propogation Delay Time
tPLH
1.1
4.6
--
5.1
ns
A to Y
tPHL
1.1
3.9
--
4.5
Output Enable Time
tPZH
1.1
5.4
--
6.7
ns
OE to Y
tPZL
1.3
4.9
--
6.1
Output Disable Time
tPHZ
1.6
5.9
--
6.5
ns
OE to Y
tPLZ
1
5.9
--
5.8
Output Skew
tsk(o)
--
--
--
--
ns
1000607
12.19.01 Rev 1
All data sheets are subject to change without notice 4
©2001 Maxwell Technologies.
All rights reserved.
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