High Level Output Current:
Propagation Delay Time:
Low Level Output Current:
Number of Input Lines:
Logic Function:
Image Part Number Manufacturer Description Price Stock Operation
SN74LS21NE4 Texas Instruments
Logic Gates Dual 4-input P...
1+
$0.86
10+
$0.75
100+
$0.57
250+
$0.53
500+
$0.45
872
MOQ:1
INC:1
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SN74LS20NE4 Texas Instruments
Logic Gates Dual 4-input P...
1+
$1.23
10+
$1.11
25+
$1.05
100+
$0.86
250+
$0.80
270
MOQ:1
INC:1
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SN74LS21N Texas Instruments
Logic Gates Dual 4-Input
1+
$0.86
10+
$0.75
100+
$0.57
250+
$0.53
500+
$0.45
285
MOQ:1
INC:1
Get quote Add to cart
SN74LS20N Texas Instruments
Logic Gates Dual 4-Input
1+
$1.23
10+
$1.11
25+
$1.05
100+
$0.86
250+
$0.80
264
MOQ:1
INC:1
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SN74LS51N Texas Instruments
Logic Gates AND-OR-Inv...
1+
$1.57
10+
$1.42
25+
$1.33
100+
$1.09
250+
$1.02
776
MOQ:1
INC:1
Get quote Add to cart