Octal Inverting Buffer

74AC240

$1.00

USD

Qty
Price
1
$1.00 ea.

The 74AC240 is an octal (8-channel) inverter buffer chip, or better known as The Bicore IC.


Description [Hide]

This octal (8-channel) inverter buffer chip is often referred to as the The Bicore Chip in BEAM circles. There is a multitude of purposes for this chip, from driving motors, multiplexing signals, sensor conditioning, or combinations thereof all on the same single chip!

Of the three style of 74xx240 chips, the AC style has the greatest driving current at the cost of higher switching noise and channel cross-coupling (having one channel's signal interfere with another channel).

Documentation [Hide]

You Might Also Like [Hide]

CP0.22uF

0.22µF Monolithic Capacitor

0.22µF monolithic ceramic capacitor with many general purpose electronic applications.

$0.40 USD



1381

Voltage Trigger

The Panasonic 1381x voltage trigger detects preset voltage levels depending on the flavour you select. These are the heart of many solarengine circuits.

$1.75 USD



74HCT240

Octal Inverting Buffer

This 74HCT240 octal (8 channel) inverter chip is more power efficient than the AC series, but can't drive as heavy loads. This makes it more suitable for solar BEAM applications.

$1.35 USD



SCC2433B-MSE

24 x 33mm Monocrystalline Solar Cell + MSE Circuit

This epoxy-encapsulated monocrystalline solar cell generates a nominal 4.5V / 18mA (sunlight) from a 24x33mm package. And has an integrated solarengine circuit board!

$6.50 USD



IR1

Infrared Optical Sensor

These infrared photodiodes are a proven light sensor in BEAM technology.

$1.35 USD



15008

150mm Servo Extension Lead Wire Cable For Futaba

Summary for 150mm Servo Extension Lead Wire Cable For Futaba

$2.00 USD



SWT10

SPST Pushbutton Switch

These 2-pin momentary-contact SPST (Single Pole, Single-throw) switches are great for sending reset signals

$0.60 USD



CP330uF

330µF 16V Electrolytic Capacitor

A nice and tidy 330µF 16V capacitor, ideal for power filtration.

$0.35 USD



KMMB

The Solarbotics Marble Machine Kit - Battery Edition

The fun of a Marble Machine, miniaturized for your desk, now battery powered!

$28.00 USD



60119

"Big Red" Enclosure

This big, bright red plastic enclosure, that we affectionately call "Big Red", will give your projects the protection (and attention) they deserve. It will also keep your electronics safe and sound indoors or outdoors as it includes a convenient weatherproof seal!

$8.95 USD



Currency


Login

Email:

Password:

Remember Me

Forgot Your Password?

Don't Have an Account?
Sign Up!