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74LCX02MのメーカーはFairchild Semiconductorです、この部品の機能は「Low Voltage Quad 2-Input NOR Gate」です。 |
部品番号 | 74LCX02M |
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部品説明 | Low Voltage Quad 2-Input NOR Gate | ||
メーカ | Fairchild Semiconductor | ||
ロゴ | |||
このページの下部にプレビューと74LCX02Mダウンロード(pdfファイル)リンクがあります。 Total 7 pages
March 1995
Revised June 1999
74LCX02
Low Voltage Quad 2-Input NOR Gate
with 5V Tolerant Inputs
General Description
The LCX02 contains four 2-input NOR gates. The inputs
tolerate voltages up to 7V allowing the interface of 5V sys-
tems to 3V systems.
The 74LCX02 is fabricated with advanced CMOS technol-
ogy to achieve high speed operation while maintaining
CMOS low power dissipation.
Features
s 5V tolerant inputs
s 2.3V–3.6V VCC specification provided
s 5.2 ns tPD max (VCC = 3.3V), 10 µA ICC max
s Power down high impedance inputs and outputs
s ±24 mA output drive (VCC = 3.0V)
s Implements patented noise/EMI reduction circuitry
s Latch-up performance exceeds 500 mA
s ESD performance:
Human body model > 2000V
Machine model > 200V
Ordering Code:
Order Number Package Number
Package Description
74LCX02M
M14A
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow
74LCX02SJ
M14D
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
74LCX02MTC
MTC14
14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.
Logic Symbol
Connection Diagram
IEEE/IEC
Pin Descriptions
Pin Names
An, Bn
On
Description
Inputs
Outputs
© 1999 Fairchild Semiconductor Corporation ds012409.prf
www.fairchildsemi.com
1 Page AC Electrical Characteristics
TA = −40°C to +85°C, RL = 500 Ω
Symbol
Parameter
VCC = 3.3V ± 0.3V,
CL= 50 pF
VCC = 2.7V
CL = 50 pF
VCC = 2.5V ± 0.2V
CL = 30 pF
Units
Min Max Min Max Min Max
tPHL Propagation Delay Time
tPLH
1.5 5.2 1.5 6.0 1.5 6.2
ns
1.5 5.2 1.5 6.0 1.5 6.2
tOSHL
tOSLH
Output to Output Skew
(Note 4)
1.0
1.0
ns
Note 4: Skew is defined as the absolute value of the difference between the actual propagation delay for any two separate outputs of the same device. The
specification applies to any outputs switching in the same direction, either HIGH-to-LOW (tOSHL) or LOW-to-HIGH (tOSLH).
Dynamic Switching Characteristics
Symbol
Parameter
VOLP
Quiet Output Dynamic Peak VOL
VOLV
Quiet Output Dynamic Valley VOL
Capacitance
Conditions
CL = 50 pF, VIH = 3.3V, VIL = 0V
CL = 30 pF, VIH = 2.5V, VIL = 0V
CL = 50 pF, VIH = 3.3V, VIL = 0V
CL = 30 pF, VIH = 2.5V, VIL = 0V
VCC
TA = 25°C
Units
(V) Typical
3.3 0.8
2.5 0.6
V
3.3 −0.8
2.5 −0.6
V
Symbol
CIN
COUT
CPD
Parameter
Input Capacitance
Output Capacitance
Power Dissipation Capacitance
Conditions
VCC = Open, VI = 0V or VCC
VCC = 3.3V, VI = 0V or VCC
VCC = 3.3V, VI = 0V or VCC, f = 10 MHz
Typical
7
8
25
Units
pF
pF
pF
3 www.fairchildsemi.com
3Pages Physical Dimensions inches (millimeters) unless otherwise noted
14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-120, 0.150” Narrow
Package Number M14A
14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Package Number M14D
www.fairchildsemi.com
6
6 Page | |||
ページ | 合計 : 7 ページ | ||
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PDF ダウンロード | [ 74LCX02M データシート.PDF ] |
データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
部品番号 | 部品説明 | メーカ |
74LCX02 | Low Voltage Quad 2-Input NOR Gate | Fairchild Semiconductor |
74LCX02 | LOW-VOLTAGE CMOS QUAD 2-INPUT NOR GATE | Motorola Semiconductors |
74LCX02 | LOW-VOLTAGE CMOS QUAD 2-INPUT NOR GATE | ON Semiconductor |
74LCX02 | LOW VOLTAGE QUAD 2-INPUT NOR GATE WITH 5V TOLERANT INPUTS AND OUTPUTS | Toshiba Semiconductor |