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LMC555CMMX/NOPB

555 Type, Timer/Oscillator (Single) IC 3MHz 8-VSSOP

Manufacturer:

TI
Mfr.Part #:

LMC555CMMX/NOPB
Datasheet:

LMC555CMMX/NOPB Datasheet (PDF)
Function:

General-purpose timer
Iq (typ) (mA):

0.05
Rating:

Catalog
Operating temperature range (°C):

-40 to 125, -40 to 85
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LMC555CMMX/NOPB General Description

The LMC555 device is a CMOS version of the industry standard 555 series general-purpose timers. In addition to the standard package (SOIC, VSSSOP, and PDIP) the LMC555 is also available in a chip-sized package (8-bump DSBGA) using TIs DSBGA package technology. The LMC555 offers the same capability of generating accurate time delays and frequencies as the LM555 but with much lower power dissipation and supply current spikes. When operated as a one-shot, the time delay is precisely controlled by a single external resistor and capacitor. In the astable mode the oscillation frequency and duty cycle are accurately set by two external resistors and one capacitor. The use of TIs LMCMOS process extends both the frequency range and the low supply capability.

Key Features

Industry’s Fastest Astable Frequency of 3 MHz
Available in Industry’s Smallest 8-Bump DSBGA Package (1.43mm × 1.41mm)
Less Than 1 mW Typical Power Dissipation at 5 V Supply
1.5 V Supply Operating Voltage Ensured
Output Fully Compatible With TTL and CMOS Logic at 5 V Supply
Tested to −10 mA, 50 mA Output Current Levels
Reduced Supply Current Spikes During Output Transitions
Extremely Low Reset, Trigger, and Threshold Currents
Excellent Temperature Stability
Pin-for-Pin Compatible With 555 Series of Timers

Specifications

Function	General-purpose timer	Iq (typ) (mA)	0.05
Rating	Catalog	Operating temperature range (°C)	-40 to 125, -40 to 85
Supply voltage (max) (V)	15	Supply voltage (min) (V)	1.5

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Ratings and Reviews

H**n 05/25/2021

Thank you-the goods came. Everything is safe and sound. Delivery fast-i recommend to everyone who appreciates quality. An excellent store is an honest seller. Good luck in business and the world in the family. packed super