参数资料
型号: SN74AHC1G02DBVT
厂商: TEXAS INSTRUMENTS INC
元件分类: 门电路
英文描述: AHC/VHC/H/U/V SERIES, 2-INPUT NOR GATE, PDSO5
封装: GREEN, PLASTIC, SOT-23, 5 PIN
文件页数: 1/14页
文件大小: 684K
代理商: SN74AHC1G02DBVT
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
SN74AHC1G02
SINGLE 2INPUT POSITIVENOR GATE
SCLS342L APRIL 1996 REVISED JUNE 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Operating Range of 2 V to 5.5 V
D Max tpd of 6.5 ns at 5 V
D Low Power Consumption, 10-A Max ICC
D ±8-mA Output Drive at 5 V
D Schmitt Trigger Action at All Inputs Makes
the Circuit Tolerant for Slower Input Rise
and Fall Time
D ESD Protection Exceeds JESD 22
2000-V Human-Body Model (A114-A)
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
3
2
4
5
1
AVCC
Y
B
GND
DBV PACKAGE
(TOP VIEW)
DCK PACKAGE
(TOP VIEW)
3
2
4
5
1
AVCC
Y
B
GND
3
2
4
5
1
AVCC
Y
B
GND
DRL PACKAGE
(TOP VIEW)
See mechanical drawings for dimensions.
description/ordering information
This device contains a single 2-input NOR gate that performs the Boolean function Y = A
S B or Y = A + B in
positive logic.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
SOT (SOT-23) DBV
Reel of 3000
SN74AHC1G02DBVR
A02_
SOT (SOT-23) DBV
Reel of 250
SN74AHC1G02DBVT
A02_
40
°C to 85°C
SOT (SC-70) DCK
Reel of 3000
SN74AHC1G02DCKR
AB_
40 C to 85 C
SOT (SC-70) DCK
Reel of 250
SN74AHC1G02DCKT
AB_
SOT (SOT-553) – DRL
Reel of 4000
SN74AHC1G02DRLR
AB_
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
The actual top-side marking has one additional character that designates the assembly/test site.
FUNCTION TABLE
INPUTS
OUTPUT
A
B
OUTPUT
Y
H
X
L
X
HL
L
H
logic diagram (positive logic)
A
B
Y
1
2
4
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Copyright
2005, Texas Instruments Incorporated
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SN74AHC1G02DCK3 制造商:Texas Instruments 功能描述:
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