TC4001BP/BF/BFT

2012-02-29

1

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC4001BP,TC4001BF,TC4001BFT

TC4001B Quad 2 Input NOR Gate

The TC4001B is 2-input positive NOR gate, respectively.

Since the outputs of these gates are equipped with the buffers,

the input/output transmission characteristics have been

improved and the variation of transmission time due to an

increase in the load capacity is kept minimum.

Pin Assignment

Logic Diagram

TC4001BP

TC4001BF

TC4001BFT

Weight

DIP14-P-300-2.54

: 0.96 g (typ.)

SOP14-P-300-1.27A

: 0.18 g (typ.)

TSSOP14-P-0044-0.65A

: 0.06 g (typ.)

1/4 TC4001B

A

X =

B

A

+

X

B

9

B4

X4

8

14

13

12

11

10

1

2

3

4

5

6

7

B2

A2

B3

A3

(top view)

B1

X1

A1

X2

A4

X3