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HD74LV1GT126A_15 Datasheet, PDF (6/10 Pages) Renesas Technology Corp – Bus Buffer Gate with 3–state Output / | |||
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HD74LV1GT126A
Electrical Characteristic
⢠Ta = â40 to 85°C
Item
Symbol VCC (V) *
Min
Typ
Max
Unit
Test condition
Input voltage
3.0 to 3.6
1.5
â
â
VIH
4.5 to 5.5
2.0
â
â
V
3.0 to 3.6
â
â
0.6
VIL
4.5 to 5.5
â
â
0.8
Hysteresis voltage
3.3
VH
5.0
â
0.10
â
â
0.15
â
V
VT+ â VTâ
Min to Max VCCâ0.1
â
â
IOH = â50 µA
VOH
3.0
2.48
â
â
IOH = â6 mA
Output voltage
4.5
3.8
â
â
V
IOH = â12 mA
Min to Max â
â
0.1
IOL = 50 µA
VOL
3.0
â
â
0.44
IOL = 6 mA
4.5
â
â
0.55
IOL = 12 mA
Input current
IIN
0 to 5.5
â
â
±1
µA VIN = 5.5 V or GND
Off state output
current
IOZ Min to Max
â
±5
â
µA VO = 5.5 V or GND
Quiescent
supply current
ICC
5.5
â
â
10
µA
VIN = VCC or GND,
IO = 0
âICC
5.5
â
â
1.5
mA One input VIN = 3.4 V,
other input VCC or GND
Output leakage current IOFF
0
â
â
5
µA VIN or VO = 0 to 5.5 V
Input capacitance
CIN
5.0
â
3.0
â
pF VIN = VCC or GND
Note: For conditions shown as Min or Max, use the appropriate values under recommended operating conditions.
Switching Characteristics
⢠VCC = 3.3 ± 0.3 V
Item
Symbol
Propagation
tPLH
delay time
tPHL
Enable time
tZH
tZL
Disable time
tHZ
tLZ
Ta = 25°C
Min Typ Max
â
5.0
9.0
â
6.5
11.5
â
5.0
9.0
â
6.5
11.5
â
4.5
10.0
â
6.0
13.5
⢠VCC = 5.0 ± 0.5 V
Item
Symbol
Propagation
tPLH
delay time
tPHL
Enable time
tZH
tZL
Disable time
tHZ
tLZ
Ta = 25°C
Min Typ Max
â
3.5
5.5
â
4.6
7.5
â
3.6
5.1
â
4.6
7.1
â
3.3
6.8
â
4.3
8.8
Ta = â40 to 85°C
Min
Max
1.0
10.5
1.0
13.0
1.0
10.5
1.0
13.0
1.0
11.5
1.0
15.0
Unit
ns
ns
ns
Test
Conditions
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
FROM
(Input)
A
OE
OE
TO
(Output)
Y
Y
Y
Ta = â40 to 85°C
Min
Max
1.0
6.5
1.0
8.5
1.0
6.0
1.0
8.0
1.0
8.0
1.0
10.0
Unit
ns
ns
ns
Test
Conditions
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
CL = 15 pF
CL = 50 pF
FROM
(Input)
A
OE
OE
TO
(Output)
Y
Y
Y
REJ03D0124-0900 Rev.9.00, Mar 21, 2008
Page 4 of 7
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