HIT HD74LVC00 Datasheet
HD74LVC00
Quad. 2-input NAND Gates
ADE-205-060B(Z)
Rev.2
September 1995
Description
The HD74LVC00 has four 2-input NAND gates in a 14 pin package. Low voltage and high speed operation
is suitable at the battery drive product (note type personal computer) and low power consumption extends
the life of a battery for long time operation.
Features
• VCC = 2.0 V to 5.5 V
• All inputs VIH (Max.) = 5.5 V (@VCC = 0 V to 5.5 V)
• Typical VOL ground bounce < 0.8 V (@VCC = 3.3 V, Ta = 25°C)
• Typical VOH undershoot > 2.0 V (@VCC = 3.3 V, Ta = 25°C)
• High output current ±24 mA (@VCC = 3.0 V to 5.5 V)
Function Table
Inputs
A B Output Y
LLH
LHH
HLH
HHL
H : High level
L : Low level
HD74LVC00
Pin Arrangement
1A
1B
1Y
2A
2B
2Y
GND
1
2
3
4
5
6
7
14
13
12
11
10
V
CC
4B
4A
4Y
3B
3A
9
8
3Y
(Top view)
Absolute Maximum Ratings
Item Symbol Ratings Unit Conditions
Supply voltage V
Input diode current I
Input voltage V
Output diode current I
Output voltage V
Output current I
VCC, GND current / pin ICC or I
CC
IK
I
OK
O
O
GND
Storage temperature Tstg –65 to +150 °C
Note: 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.
–0.5 to 6.0 V
–50 mA VI = –0.5 V
–0.5 to 6.0 V
–50 mA VO = –0.5 V
50 mA VO = VCC+0.5 V
–0.5 to VCC+0.5 V
±50 mA
100 mA
2
HD74LVC00
Recommended Operating Conditions
Item Symbol Ratings Unit Conditions
Supply voltage V
Input / Output voltage V
CC
I
V
O
Operating temperature Ta –40 to 85 °C
Output current I
Input rise / fall time *
1
OH
I
OL
tr, t
f
Notes: 1. This item guarantees maximum limit when one input switches.
Waveform : Refer to test circuit of switching characteristics.
2. duty cycle ≤ 50%.
1.5 to 5.5 V Data retention
2.0 to 5.5 V At operation
0 to 5.5 V A, B
0 to V
CC
VY
–12 mA VCC = 2.7 V
2
–24*
mA VCC = 3.0 V to 5.5 V
12 mA VCC = 2.7 V
2
24*
mA VCC = 3.0 V to 5.5 V
10 ns/V
Electrical Characteristics
Item Symbol V
Input voltage V
Output voltage V
Input current I
Quiescent supply current I
V
V
∆I
IH
IL
OH
OL
IN
CC
CC
Ta = –40 to 85°C
(V) Min Max Unit Test Conditions
CC
2.7 to 3.6 2.0 — V
4.5 to 5.5 VCC×0.7 — V
2.7 to 3.6 — 0.8 V
4.5 to 5.5 — VCC×0.3 V
2.7 to 5.5 VCC–0.2 — V IOH = –100 µA
2.7 2.2 — V IOH = –12 mA
3.0 2.4 — V
3.0 2.0 — V IOH = –24 mA
4.5 3.8 — V
2.7 to 5.5 — 0.2 V IOL = 100 µA
2.7 — 0.4 V IOL = 12 mA
3.0 — 0.55 V IOL = 24 mA
4.5 — 0.55 V
0 to 5.5 — ±5.0 µAVIN = 5.5 V or GND
5.5 — 20 µAVIN = VCC or GND
3.0 to 3.6 — 500 µAVIN = one input at (VCC–0.6)V,
other inputs at V
or GND
CC
3
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