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74VHC02BQのメーカーはNXP Semiconductorsです、この部品の機能は「Quad 2-input NOR gate」です。 |
部品番号 | 74VHC02BQ |
| |
部品説明 | Quad 2-input NOR gate | ||
メーカ | NXP Semiconductors | ||
ロゴ | |||
このページの下部にプレビューと74VHC02BQダウンロード(pdfファイル)リンクがあります。 Total 14 pages
74VHC02; 74VHCT02
Quad 2-input NOR gate
Rev. 01 — 13 August 2009
Product data sheet
1. General description
The 74VHC02; 74VHCT02 are high-speed Si-gate CMOS devices and are pin compatible
with Low-power Schottky TTL (LSTTL). They are specified in compliance with JEDEC
standard No. 7-A.
The 74VHC02; 74VHCT02 provide a quad 2-input NOR function.
2. Features
I Balanced propagation delays
I All inputs have a Schmitt-trigger action
I Inputs accept voltages higher than VCC
I Input levels:
N The 74VHC02 operates with CMOS input level
N The 74VHCT02 operates with TTL input level
I ESD protection:
N HBM JESD22-A114E exceeds 2000 V
N MM JESD22-A115-A exceeds 200 V
N CDM JESD22-C101C exceeds 1000 V
I Multiple package options
I Specified from −40 °C to +85 °C and from −40 °C to +125 °C
3. Ordering information
Table 1. Ordering information
Type number Package
Temperature range Name
74VHC02D
−40 °C to +125 °C SO14
74VHCT02D
74VHC02PW −40 °C to +125 °C TSSOP14
74VHCT02PW
74VHC02BQ
−40 °C to +125 °C DHVQFN14
74VHCT02BQ
Description
plastic small outline package; 14 leads;
body width 3.9 mm
Version
SOT108-1
plastic thin shrink small outline package; 14 leads;
body width 4.4 mm
SOT402-1
plastic dual in-line compatible thermal enhanced very SOT762-1
thin quad flat package; no leads; 14 terminals;
body 2.5 × 3 × 0.85 mm
1 Page NXP Semiconductors
5.2 Pin description
Table 2.
Symbol
1Y
1A
1B
2Y
2A
2B
GND
3A
3B
3Y
4A
4B
4Y
VCC
Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Description
data output
data input
data input
data output
data input
data input
ground (0 V)
data input
data input
data output
data input
data input
data output
supply voltage
6. Functional description
Table 3.
Input
nA
L
X
H
Function table[1]
[1] H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
nB
L
H
X
74VHC02; 74VHCT02
Quad 2-input NOR gate
Output
nY
H
L
L
74VHC_VHCT02_1
Product data sheet
Rev. 01 — 13 August 2009
© NXP B.V. 2009. All rights reserved.
3 of 14
3Pages NXP Semiconductors
74VHC02; 74VHCT02
Quad 2-input NOR gate
Table 6. Static characteristics …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol Parameter Conditions
25 °C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ Max Min Max Min Max
74VHCT02
VIH HIGH-level VCC = 4.5 V to 5.5 V
input voltage
2.0 - - 2.0
-
2.0
-V
VIL LOW-level VCC = 4.5 V to 5.5 V
input voltage
- - 0.8 -
0.8
-
0.8 V
VOH
VOL
II
ICC
∆ICC
CI
HIGH-level VI = VIH or VIL; VCC = 4.5 V
output voltage IO = −50 µA
IO = −8.0 mA
LOW-level
VI = VIH or VIL; VCC = 4.5 V
output voltage IO = 50 µA
IO = 8.0 mA
input leakage VI = 5.5 V or GND;
current
VCC = 0 V to 5.5 V
supply current VI = VCC or GND; IO = 0 A;
VCC = 5.5 V
additional
per input pin;
supply current VI = VCC − 2.1 V;
other pins at VCC or GND;
IO = 0 A; VCC = 4.5 V to 5.5 V
input
capacitance
4.4
3.94
-
-
-
-
-
-
4.5
-
0
-
-
-
-
3
-
-
0.1
0.36
0.1
2.0
1.35
10
4.4
3.80
-
-
-
-
-
-
-
-
0.1
0.44
1.0
20
1.5
10
4.4
3.70
-
-
-
-
-
-
-V
-V
0.1 V
0.55 V
2.0 µA
40 µA
1.5 mA
10 pF
10. Dynamic characteristics
Table 7. Dynamic characteristics
Voltages are referenced to GND (ground = 0 V); for test circuit see Figure 7.
Symbol Parameter Conditions
25 °C
−40 °C to +85 °C −40 °C to +125 °C Unit
Min Typ[1] Max Min
Max
Min
Max
74VHC02
tpd propagation nA, nB to nY; see Figure 6 [2]
delay
VCC = 3.0 V to 3.6 V
CL = 15 pF
- 3.9 7.9 1.0 9.5 1.0 10.0 ns
CL = 50 pF
VCC = 4.5 V to 5.5 V
- 5.5 11.4 1.0 13 1.0 14.5 ns
CL = 15 pF
- 2.9 5.5 1.0
6.5
1.0
7.0 ns
CL = 50 pF
4.2 7.5 1.0
8.5
1.0
9.5 ns
CPD power
CL = 50 pF; fi = 1 MHz;
[3] -
7.0 -
-
-
-
- pF
dissipation VI = GND to VCC
capacitance
74VHC_VHCT02_1
Product data sheet
Rev. 01 — 13 August 2009
© NXP B.V. 2009. All rights reserved.
6 of 14
6 Page | |||
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部品番号 | 部品説明 | メーカ |
74VHC02BQ | Quad 2-input NOR gate | NXP Semiconductors |