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SN74ALS21ADR备选型号: SN74LS21D

SN74ALS21ADR

Texas Instruments

IC GATE AND 2CH 4-INP 14-SOIC

ACTIVE (Last Updated: 5 days ago)
6 Weeks
表面贴装
表面贴装
14-SOIC (0.154, 3.90mm Width)
14
129.387224mg
2V
0°C~70°C
Tape & Reel (TR)
74ALS
e4
yes
活跃
1 (Unlimited)
14
EAR99
Nickel/Palladium/Gold (Ni/Pd/Au)
TR
4.5V~5.5V
DUAL
鸥翼
260
2
5V
74ALS21
14
1
5V
5V
50pF
8mA
18 ns
1.4mA
15 ns
ALS
AND
4
与门
0.008 A
15ns @ 5V, 50pF
NO
1.75mm
8.65mm
3.91mm
1.58mm
无
ROHS3 Compliant
无铅
-
-
-
SN74LS21D

Texas Instruments

IC GATE AND 2CH 4-INP 14SOIC

ACTIVE (Last Updated: 2 days ago)
6 Weeks
表面贴装
表面贴装
14-SOIC (0.154, 3.90mm Width)
14
129.387224mg
2V
0°C~70°C
Tube
74LS
e4
yes
活跃
1 (Unlimited)
14
EAR99
-
-
4.75V~5.25V
DUAL
鸥翼
260
2
5V
74LS21
14
1
5V
5V
-
8mA
20 ns
2.2mA
20 ns
LS
AND
4
与门
0.008 A
20ns @ 5V, 15pF
NO
1.75mm
8.65mm
3.91mm
1.58mm
无
ROHS3 Compliant
无铅
Gold
2
无SVHC
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图片	产品型号	品牌	分类	封装	描述	对比
	SN74LS21DR	Texas Instruments	逻辑 - 逻辑门和逆变器	14-SOIC (0.154, 3.90mm Width)	IC GATE AND 2CH 4-INP 14-SOIC	对比
	DM74ALS21AMX	ON Semiconductor	逻辑 - 逻辑门和逆变器	14-SOIC (0.154, 3.90mm Width)	IC GATE AND 2CH 4-INP 14-SOIC	对比
	SN74LS21D	Texas Instruments	逻辑 - 逻辑门和逆变器	14-SOIC (0.154, 3.90mm Width)	IC GATE AND 2CH 4-INP 14SOIC	对比