74LS221N SPC, MạCH, CHứC NăNG
Phần Tên: 74LS221N
Nhà sản xuất: Motorola,
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Cỡ: KB
- 74LS20
Dual 4-Input NAND Gate - 74LS20DC
Dual 4-input NAND Gate - 74LS20PC
Dual 4-input NAND Gate - 74LS20SC
Dual 4-input NAND Gate - 74LS21
Dual 4-input Positive Gates - 74LS21DC
DUAL 4-INPUT POSITIVE GATE - 74LS21FC
DUAL 4-INPUT POSITIVE GATE - 74LS21PC
DUAL 4-INPUT POSITIVE GATE - 74LS22
DUAL INPUT POSITIVE NAND GATES WITH OPEN COLLECTOR OUTPUTS - 74LS221
POWER SCHOTTKY - 74LS221N
DUAL MONOSTABLE MULTIVIBRATORS WITH SCHMITT-TRIGGER INPUTS - 74LS240
POWER SCHOTTKY - 74LS240DC
Dual 4-Bit Inverting Buffer/Driver - 74LS240PC
Dual 4-Bit Inverting Buffer/Driver - 74LS240SC
Dual 4-Bit Inverting Buffer/Driver