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參數資料
| 型號： | 74VHC02 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Quad 2-Input NOR Gate |
| 中文描述： | 四2輸入或非門 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 164K |
| 代理商： | 74VHC02 |
1/8
June 2001
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HIGH SPEED: t
PD
= 3.6ns (TYP.) at V
CC
= 5V
LOW POWER DISSIPATION:
I
CC
= 2
μ
A (MAX.) at T
A
=25°C
HIGH NOISE IMMUNITY:
V
NIH
= V
NIL
= 28% V
CC
(MIN.)
POWER DOWN PROTECTION ON INPUTS
SYMMETRICAL OUTPUT IMPEDANCE:
|I
OH
| = I
OL
= 8mA (MIN)
BALANCED PROPAGATION DELAYS:
t
PLH
t
PHL
OPERATING VOLTAGE RANGE:
V
CC
(OPR) = 2V to 5.5V
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 02
IMPROVED LATCH-UP IMMUNITY
LOW NOISE: V
OLP
= 0.8V (MAX.)
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I
I
I
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I
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DESCRIPTION
The 74VHC02 is an advanced high-speed CMOS
QUAD 2-INPUT NOR GATE fabricated with
sub-micron silicon gate and double-layer metal
wiring C
2
MOS technology.
The internal circuit is composed of 3 stages
including buffer output, which provides high noise
immunity and stable output.
Power down protection is provided on all inputs
and 0 to 7V can be accepted on inputs with no
regard to the supply voltage. This device can be
used to interface 5V to 3V.
All inputs and outputs are equipped with
protection circuits against static discharge, giving
them 2KV ESD immunity and transient excess
voltage.
74VHC02
QUAD 2-INPUT NOR GATE
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
SOP
TSSOP
74VHC02M
74VHC02MTR
74VHC02TTR
TSSOP
SOP
相關PDF資料 |
PDF描述 |
|---|---|
| 74VHC02M | Quad 2-Input NOR Gate |
| 74VHC02MTC | Quad 2-Input NOR Gate |
| 74VHC02MTCX | Quad 2-Input NOR Gate |
| 74VHC02MTCX_NL | Quad 2-Input NOR Gate |
| 74VHC02MX | Quad 2-Input NOR Gate |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 74VHC02_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:QUAD 2-INPUT NOR GATE |
| 74VHC02_07 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Quad 2-Input NOR Gate |
| 74VHC02BQ | 制造商:NXP Semiconductors 功能描述:Bulk 制造商:NXP Semiconductors 功能描述:IC QUAD 2 I/P NOR GATE DHVQ |
| 74VHC02BQ,115 | 功能描述:邏輯門 NOR 4CIRCUIT 7V RoHS:否 制造商:Texas Instruments 產品:OR 邏輯系列:LVC 柵極數量:2 線路數量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| 74VHC02BQ-Q100X | 制造商:NXP Semiconductors 功能描述:74VHC02BQ-Q100/DHVQFN14/REEL7/ - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC GATE NOR QUAD 2INPUT 14DHVQFN |
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