UPD75238GJ View Datasheet(PDF) - NEC => Renesas Technology

Part Name

Description

Manufacturer

UPD75238GJ

4 BIT SINGLE-CHIP MICROCOMPUTER

NEC => Renesas Technology 

1.3 PIN INPUT/OUTPUT CIRCUITS (1/4)

Type A

VDD

P-ch

IN

N-ch

CMOS input buffer

Type B

µPD75238

Type D

Data

Output

disable

VDD

P-ch

OUT

N-ch

Push-pull output which can be set to high-impedance output

(off for both P-ch and N-ch)

Type E

IN

Schmitt trigger input with hysteresis

Type B - C

VDD

P.U.R.

P-ch

P.U.R.

enable

IN

P.U.R.: Pull-Up Resistor

Schmitt trigger input with hysteresis

Data

Output

disable

Type D

IN/OUT

Type A

I/O circuit consisting of a push-pull output

of type D and an input buffer of type A

Type E - B

Output

disable

VDD

P.U.R.

P-ch

Data

Output

disable

Type D

IN/OUT

Type A

P.U.R.: Pull-Up Resistor

11

Share Link: