HC390R   数据手册 ( 数据表 )

STMicroelectronics

Dual decade counter

NXP Semiconductors.

Hex buffer/line driver; 3-state; inverting

JDS Uniphase Corporation

Fused Coupler, Single Window, Low Loss, C or L Band

Fairchild Semiconductor

Quad 2-Input OR Gate

STMicroelectronics

8 INPUT NAND GATE

Philips Electronics

8-input multiplexer/register with transparent latches; 3-state

ON Semiconductor

Renesas Electronics

Octal D-type Transparent Latches

Philips Electronics

8-input multiplexer/register; 3-state

Philips Electronics

8-input NAND gate