74ALVT16827 データシートの表示（PDF） - NXP Semiconductors.
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74ALVT16827 Datasheet PDF : 16 Pages
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Philips Semiconductors
74ALVT16827
20-bit buffer/line driver; non-inverting; 3-state
Table 7: Static characteristics …continued
At recommended operating conditions; voltages are referred to GND (ground = 0 V). Tamb = −40 °C to +85 °C .
Symbol Parameter
Conditions
Min
Typ
Max
VCC = 2.5 V ± 0.2 V [7]
VIK
input clamp voltage VCC = 2.3 V; IIK = −18 mA
VOH
HIGH-level output VCC = 2.3 V to 2.7 V; IOH = −100 µA
voltage
VCC = 2.3 V; IOH = −8 mA
VOL
LOW-level output VCC = 2.3 V
voltage
IOL = 100 µA
IOL = 24 mA
IOL = 100 µA
ILI
input leakage current VCC = 2.3 V; IOL = 24 mA
control pins
VCC = 2.7 V; VI = VCC or GND
I/O data pins
VCC = 0 V or 2.7 V; VI = 5.5 V
VCC = 2.7 V; VI = VCC
VCC = 2.7 V; VI = 0 V
IOFF
off current
VCC = 0 V; VI or VO = 0 V to 4.5 V
IHOLD
bus hold current data VCC = 2.5 V; VI = 0.8 V
inputs
VCC = 2.5 V; VI = 2.0 V
IEX
current into an
VO = 5.5 V; VCC = 2.3 V
output in the
HIGH-state when
VO > VCC
IPU, IPD
power-up/down
3-state output
current
VCC ≤ 1.2 V; VO = 0.5 V to VCC;
VI = GND or VCC; nOEx = don’t care
-
−0.85
VCC − 0.2 VCC
1.8
2.1
-
0.07
-
0.3
-
0.07
-
0.3
-
0.1
[2] -
0.1
[2] -
0.1
[2] -
+0.1
-
0.1
[3] -
115
[3] -
−10
-
10
[4] -
1
−1.2
-
-
0.2
0.5
0.2
0.5
±1
10
1
−5
±100
-
-
125
100
IOZ
3-state output
VCC = 2.7 V; VO = 2.3 V; VI = VIL or VIH
current
output HIGH; VO = 2.3 V
-
output LOW; VO = 0.5 V
-
ICC
quiescent supply
VCC = 2.7 V; VI = GND or VCC; IO = 0 A
current
outputs HIGH
-
0.5
5
+0.5
−5
0.04
0.1
outputs LOW
-
3.6
5.0
outputs disabled
[5] -
0.04
0.1
∆ICC
additional supply
VCC = 2.3 V to 2.7 V; one input at
[6] -
current per input pin VCC − 0.6 V, other inputs at
VCC or GND
0.04
0.4
Unit
V
V
V
V
V
V
V
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
µA
mA
mA
mA
mA
[1] All typical values are at VCC = 3.3 V and Tamb = 25 °C.
[2] Unused pins at VCC or GND.
[3] This is the bus hold overdrive current required to force the input to the opposite logic state.
[4] This parameter is valid for any VCC between 0 V and 1.2 V with a transition time of up to 10 ms. From VCC = 1.2 V to VCC = 3.3 V ± 0.3 V
a transition time of 100 µs is permitted. This parameter is valid for Tamb = 25 °C only.
[5] ICC is measured with outputs pulled up to VCC or pulled down to ground.
[6] This is the increase in supply current for each input at the specified voltage level other than VCC or GND.
[7] All typical values are at VCC = 2.5 V and Tamb = 25 °C.
9397 750 15122
Product data sheet
Rev. 03 — 2 June 2005
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
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