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SN74AHC540DBR备选型号: SN74AHC244DBR

SN74AHC540DBR

Texas Instruments

IC INVERTER 8-INPUT 20SSOP

ACTIVE (Last Updated: 3 days ago)
表面贴装
表面贴装
20-SSOP (0.209, 5.30mm Width)
20
1
-40°C~125°C TA
Cut Tape (CT)
74AHC
e4
yes
Discontinued
1 (Unlimited)
20
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
带双输出使能
TR
2V~5.5V
DUAL
鸥翼
260
1
3.3V
0.65mm
74AHC540
20
8
3-State
Inverting
5.5V
2/5.5V
2V
8
50pF
2
8
7 ns
4μA
7 ns
AHC/VHC/H/U/V
Buffer, Inverter
Buffer, Inverting
低电平
0.04mA
UNIDIRECTIONAL
2mm
7.2mm
5.3mm
1.95mm
无
ROHS3 Compliant
无铅
-
-
-
-
SN74AHC244DBR

Texas Instruments

IC BUFF/DVR TRI-ST DUAL 20SSOP

ACTIVE (Last Updated: 3 days ago)
表面贴装
表面贴装
20-SSOP (0.209, 5.30mm Width)
20
2
-40°C~125°C TA
Cut Tape (CT)
74AHC
e4
yes
活跃
1 (Unlimited)
20
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
-
TR
2V~5.5V
DUAL
鸥翼
260
2
3.3V
0.65mm
74AHC244
20
-
3-State
Non-Inverting
5.5V
-
2V
-
50pF
2
-
7.5 ns
4μA
16 ns
AHC/VHC/H/U/V
Buffer, Inverting
Buffer, Non-Inverting
低电平
-
UNIDIRECTIONAL
2mm
7.2mm
5.3mm
1.95mm
无
ROHS3 Compliant
无铅
6 Weeks
4
8
Unknown
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集成电路（IC）相关产品

图片	产品型号	品牌	分类	封装	描述	对比
	SN74AHC244DBR	Texas Instruments	逻辑 - 缓冲器，驱动器，接收器，收发器	20-SSOP (0.209, 5.30mm Width)	IC BUFF/DVR TRI-ST DUAL 20SSOP	对比
	SN74AHCT540DBR	Texas Instruments	逻辑 - 缓冲器，驱动器，接收器，收发器	20-SSOP (0.209, 5.30mm Width)	IC INVERTER 8-INPUT 20SSOP	对比
	74HC244DB,118	Nexperia USA Inc.	逻辑 - 缓冲器，驱动器，接收器，收发器	20-SSOP (0.209, 5.30mm Width)	IC BUFFER NON-INVERT 6V 20SSOP	对比