PT8A974L - (PT8A972 - PT8A974) 8-Direction Remote Controller

This page provides the datasheet information for the PT8A974L, a member of the PT8A973 (PT8A972 - PT8A974) 8-Direction Remote Controller family.

Product Overview

Pericom Technology

Part number	PT8A974L
Manufacturer	Pericom Technology
File Size	146.14 KB
Description	(PT8A972 - PT8A974) 8-Direction Remote Controller
Datasheet	PT8A974L Datasheet
Additional preview pages of the PT8A974L datasheet.

The PT8A9702P works as encoder, it can provide 8direction remote control for toy car application with PT8A973/973L/PT8A974/974L together.

Input 8direction named F, FL, L, BL, BR, R, FR, and B they are combined with F, L, B, and R four signals.

The PT8A9702 works as the encoder and the PT8A973/974/973L/974L works as the decoder.
8-direction control.
Operation power supply for PT8A9702: 3V to 12V (with series resistor).
Auto power-off if no key pressed (PT8A9702).
Motor current limit to meet toy safety standard HD271 (PT8A973/974/973L/974L).
Low operating current.
On-chip oscillator with an external resistor.
On-chip reversing amplifiers.
Built-in 3.8V Zen.

PT8A974LP - (PT8A9701P / PT8A974P) 8-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A974P - (PT8A9701P / PT8A974P) 8-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A9701 - (PT8A9701 / PT8A973) 7-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A9701P - (PT8A9701P / PT8A974P) 8-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A973 - (PT8A9701 / PT8A973) 7-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A973L - (PT8A9701 / PT8A973) 7-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A976 - 3/2 Function Decoder for Remote Controller (PT)
PT8A977P - (PT8A977P/W /PT8A978P/LW) 5-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A977W - (PT8A977P/W /PT8A978P/LW) 5-Function Remote Controller (Pericom Semiconductor Corporation)
PT8A9781 - (PT8A977B / PT8A9781) PT8A977B/9781 5-Function Remote Controller for 1V Micro Cars (Pericom Semiconductor Corporation)

Other Datasheets by Pericom Technology

Published: Dec 9, 2005 |