HD74LV2GT14A Datasheet PDF - Renesas Technology

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HD74LV2GT14A
Renesas Technology

Part Number HD74LV2GT14A
Description Triple Inverters
Page 10 Pages


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HD74LV2GT14A
Triple Inverters with Schmitt-trigger Inputs /
CMOS Logic Level Shifter
Description
REJ03D0141–0200Z
(Previous ADE-205-666A (Z))
Rev.2.00
Oct.16.2003
The HD74LV2GT14A has triple inverters with Schmitt-trigger inputs in an 8 pin package. The input
protection circuitry on this device allows over voltage tolerance on the input, allowing the device to be used
as a logic–level translator from 3.0 V CMOS Logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to
3.0 V CMOS Logic while operating at the high-voltage power supply. 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
The basic gate function is lined up as Renesas uni logic series.
Supplied on emboss taping for high-speed automatic mounting.
TTL compatible input level.
Supply voltage range : 3.0 to 5.5 V
Operating temperature range : –40 to +85°C
Logic-level translate function
3.0 V CMOS logic 5.0 V CMOS logic (@VCC = 5.0 V)
1.8 V or 2.5 V CMOS logic 3.3 V CMOS logic (@VCC = 3.3 V)
All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
All outputs VO (Max.) = 5.5 V (@VCC = 0 V)
Output current ±6 mA (@VCC = 3.0 V to 3.6 V), ±12 mA (@VCC = 4.5 V to 5.5 V)
All the logical input has hysteresis voltage for the slow transition.
Ordering Information
Part Name
Package Type
HD74LV2GT14AUSE SSOP-8 pin
Package Code
TTP-8DBV
Package
Abbreviation
US
Taping Abbreviation
(Quantity)
E (3,000 pcs/reel)
Rev.2.00, Oct.16.2003, page 1 of 9



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HD74LV2GT14A
Outline and Article Indication
• HD74LV2GT14A
Index band
Lot No.
SSOP-8
Function Table
Input A
H
L
H : High level
L : Low level
YMW
T14
Y : Year code
(the last digit of year)
M : Month code
W : Week code
Marking
Output Y
L
H
Rev.2.00, Oct.16.2003, page 2 of 9



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HD74LV2GT14A
Pin Arrangement
1A 1
3Y 2
2A 3
GND 4
8 VCC
7 1Y
6 3A
5 2Y
(Top view)
Absolute Maximum Ratings
Item
Symbol
Ratings
Unit Test Conditions
Supply voltage range
Input voltage range *1
Output voltage range *1, 2
VCC
VI
VO
Input clamp current
Output clamp current
Continuous output current
Continuous current through
VCC or GND
Maximum power dissipation
at Ta = 25°C (in still air) *3
IIK
IOK
IO
ICC or IGND
PT
–0.5 to 7.0
–0.5 to 7.0
–0.5 to VCC +0.5
–0.5 to 7.0
–20
±50
±25
±50
200
V
V
V Output : H or L
VCC : OFF
mA VI < 0
mA VO < 0 or VO > VCC
mA VO = 0 to VCC
mA
mW
Storage temperature
Tstg
–65 to 150
°C
Notes:
The absolute maximum ratings are values, which must not individually be exceeded, and
furthermore no two of which may be realized at the same time.
1. The input and output voltage ratings may be exceeded if the input and output clamp-current
ratings are observed.
2. This value is limited to 5.5 V maximum.
3. The maximum package power dissipation was calculated using a junction temperature of 150°C.
Rev.2.00, Oct.16.2003, page 3 of 9



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HD74LV2GT14A
Recommended Operating Conditions
Item
Symbol
Min
Max
Supply voltage range
Input voltage range
Output voltage range
Output current
VCC
VI
VO
IOL
3.0 5.5
0 5.5
0 VCC
—6
— 12
IOH — –6
— –12
Operating free-air temperature Ta
–40 85
Note: Unused or floating inputs must be held high or low.
Unit
V
V
V
mA
°C
Conditions
VCC = 3.0 to 3.6 V
VCC = 4.5 to 5.5 V
VCC = 3.0 to 3.6 V
VCC = 4.5 to 5.5 V
Rev.2.00, Oct.16.2003, page 4 of 9



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