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PDF HD74LV14A Data sheet ( Hoja de datos )
| Número de pieza | HD74LV14A | |
| Descripción | Hex Schmitt-trigger Inverters | |
| Fabricantes | Renesas | |
| Logotipo |  |
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HD74LV14A
Hex Schmitt-trigger Inverters
REJ03D0235–0300Z
(Previous ADE-205-253A (Z))
Rev.3.00
May 31, 2004
Description
The HD74LV14A has six schmitt trigger inverters in a 14-pin package.
Low-voltage and high-speed operation is suitable for the battery-powered products (e.g., notebook computers), and the
low-power consumption extends the battery life.
Features
• VCC = 2.0 V to 5.5 V operation
• All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
• All outputs VO (Max.) = 5.5 V (@VCC = 0 V)
• Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
• Typical VOH undershoot > 2.3 V (@VCC = 3.3 V, Ta = 25°C)
• Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V)
• Ordering Information
Part Name
Package Type
Package Code
Package
Abbreviation
HD74LV14AFPEL
SOP–14 pin(JEITA) FP–14DAV
FP
HD74LV14ARPEL
SOP–14 pin(JEDEC) FP–14DNV
RP
HD74LV14ATELL
TSSOP–14 pin
TTP–14DV
T
Note: Please consult the sales office for the above package availability.
Taping Abbreviation
(Quantity)
EL (2,000 pcs/reel)
EL (2,500 pcs/reel)
ELL (2,000 pcs/reel)
Function Table
Input A
H
L
Note: H: High level
L: Low level
Output Y
L
H
Rev.3.00 May 31, 2004 page 1 of 8
1 page  
HD74LV14A
Switching Characteristics
Item
Propagation
delay time
Symbol
tPLH
tPHL
Ta = 25°C
Min Typ
— 10.2
— 13.3
Max
19.7
24.0
Ta = –40 to 85°C
Min Max
1.0 22.0
1.0 27.0
Unit
ns
Test
Conditions
CL = 15 pF
CL = 50 pF
Item
Propagation
delay time
Symbol
tPLH
tPHL
Ta = 25°C
Min Typ
— 7.3
— 9.6
Max
12.8
16.3
Ta = –40 to 85°C
Min Max
1.0 15.0
1.0 18.5
Unit
ns
Test
Conditions
CL = 15 pF
CL = 50 pF
Item
Propagation
delay time
Symbol
tPLH
tPHL
Ta = 25°C
Min Typ
— 5.1
— 6.7
Max
8.6
10.6
Ta = –40 to 85°C
Min Max
1.0 10.0
1.0 12.0
Unit
ns
Test
Conditions
CL = 15 pF
CL = 50 pF
VCC = 2.5 ± 0.2 V
FROM TO
(Input) (Output)
AY
VCC = 3.3 ± 0.3 V
FROM TO
(Input) (Output)
AY
VCC = 5.0 ± 0.5 V
FROM TO
(Input) (Output)
AY
Operating Characteristics
CL = 50 pF
Ta = 25°C
Item
Symbol VCC (V) Min Typ Max Unit Test Conditions
Power dissipation capacitance CPD
3.3 —
8.8 —
pF f = 10 MHz
5.0 —
9.6 —
Noise Characteristics
Item
Quiet output, maximum
dynamic VOL
Quiet output, minimum
dynamic VOL
Quiet output, minimum
dynamic VOH
High-level dynamic input
voltage
Low level dynamic input
voltage
Symbol
VOL (P)
VCC (V)
3.3
Ta = 25°C
Min Typ
— 0.22
VOL (V)
3.3
—
–0.1
VOH (V)
3.3
—
3.1
VIH (D)
3.3
2.31 —
VIL (D)
3.3
—
—
Max
0.8
–0.8
—
—
0.99
CL = 50 pF
Unit Test Conditions
V
V
V
V
V
Rev.3.00 May 31, 2004 page 5 of 8
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet HD74LV14A.PDF ] | |
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