74LS75N   数据手册 ( 数据表 )

Motorola => Freescale

4-BIT D LATCH

Fairchild Semiconductor

DUAL JK FLIP-FLOP(With Separate Clears and Clocks)

Fairchild Semiconductor

Quad Latch

Unspecified

DUAL JK FLIP - FLOP

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

Unspecified

INTEGRATED CIRCUIT PINOUTS

Hitachi -> Renesas Electronics

Dual J-K Flip-Flops(with Clear)

Hitachi -> Renesas Electronics

Dual D-type Positive Edge-triggered Flip-Flops(With Preset and Clear)