74lvc2t45

Manufacturer Part Number74lvc2t45
DescriptionDual Supply Translating Transceiver; 3-state
ManufacturerNXP Semiconductors
74lvc2t45 datasheet
 
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Page 8/32

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NXP Semiconductors
Table 8.
Static characteristics
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter
Conditions
V
LOW-level
V
= V
OL
I
output voltage
I
= 100 A;
O
V
CCO
I
= 6 mA; V
O
I
= 8 mA; V
O
I
= 12 mA; V
O
I
= 24 mA; V
O
I
= 32 mA; V
O
I
input leakage
DIR input; V
I
current
V
= 1.2 V to 5.5 V
CCI
I
bus hold LOW
A or B port
BHL
current
V
= 0.49 V; V
I
V
= 0.58 V; V
I
V
= 0.70 V; V
I
V
= 0.80 V; V
I
V
= 1.35 V; V
I
I
bus hold HIGH
A or B port
BHH
current
V
= 0.91 V; V
I
V
= 1.07 V; V
I
V
= 1.60 V; V
I
V
= 2.00 V; V
I
V
= 3.15 V; V
I
I
bus hold LOW
A or B port
BHLO
overdrive
V
CCI
current
V
CCI
V
CCI
V
CCI
V
CCI
I
bus hold HIGH
A or B port
BHHO
overdrive
V
CCI
current
V
CCI
V
CCI
V
CCI
V
CCI
I
OFF-state
A or B port; V
OZ
output current
V
= 1.2 V to 5.5 V
CCO
74LVC_LVCH2T45_2
Product data sheet
74LVC2T45; 74LVCH2T45
…continued
[1]
IL
= 1.2 V to 4.5 V
= 1.4 V
CCO
= 1.65 V
CCO
= 2.3 V
CCO
= 3.0 V
CCO
= 4.5 V
CCO
= 0 V to 5.5 V;
I
[2]
= 1.4 V
CCI
= 1.65 V
CCI
= 2.3 V
CCI
= 3.0 V
CCI
= 4.5 V
CCI
[2]
= 1.4 V
CCI
= 1.65 V
CCI
= 2.3 V
CCI
= 3.0 V
CCI
= 4.5 V
CCI
[2][3]
= 1.6 V
= 1.95 V
= 2.7 V
= 3.6 V
= 5.5 V
[2][3]
= 1.6 V
= 1.95 V
= 2.7 V
= 3.6 V
= 5.5 V
[1]
= 0 V or V
;
O
CCO
Rev. 02 — 5 February 2009
Dual supply translating transceiver; 3-state
40 C to +85 C
40 C to +125 C
Min
Max
Min
-
0.1
-
-
0.3
-
-
0.45
-
-
0.3
-
-
0.55
-
-
0.55
-
-
2
-
15
-
10
25
-
20
45
-
45
100
-
80
100
-
100
15
-
10
25
-
20
45
-
45
100
-
80
100
-
100
125
-
125
200
-
200
300
-
300
500
-
500
900
-
900
125
-
125
200
-
200
300
-
300
500
-
500
900
-
900
-
2
-
© NXP B.V. 2009. All rights reserved.
Unit
Max
0.1
V
0.3
V
0.45
V
0.3
V
0.55
V
0.55
V
10
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
-
A
10
A
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