74LS75X   数据手册 ( 数据表 )

Motorola => Freescale

4-BIT D LATCH

ON Semiconductor

DUAL J-K FLIP-FLOPS WITH PRESET AND CLEAR

Motorola => Freescale

4-BIT D LATCH

Motorola => Freescale

DUAL JK FLIP-FLOP WITH SET AND CLEAR

Fairchild Semiconductor

Quad Latch

Unspecified

DUAL JK FLIP - FLOP

Motorola => Freescale

DUAL JK NEGATIVE EDGE-TRIGGERED FLIP-FLOP LOW POWER SCHOTTKY

Renesas Electronics

Dual J-K Flip-Flops(with Preset/ Common Clear/ and Common Clock)

Hitachi -> Renesas Electronics

Dual J-K Flip-Flop(with Preset and Clear)

Motorola => Freescale

4-BIT D LATCH