We Import,and Export too

We buy and sell a wide range of semiconductors & passive components:

- ICs ( TTL, CMOS, DRAM, SRAM, EPROM, LINEAR,REGULATOR, ...etc)
- Transistors ( Power, Mosfet, ...etc)
- Diodes ( Switching, Zener, ...etc)
- Capacitors ( Ceramic, Chip,...etc)
- Fuses ( Slow, fast, ...etc)
- Switches ( Rocker, Slide, ...etc)
- Relays ( PCB, Reed, Power, ...etc)
- Resistors ( Carbon, Metal, ...etc)
- LEDs ( 3mm, 5mm, 10mm, ...etc)
- Displays ( 0.3", 0.36",...etc)
- Crystals ( SMD, Low Profile, ...etc)
- Filters ( Ceramic, SAW, ...etc)
- Resonators (Ceramic, SAW, ...etc)
- Sockets (Dip, PLCC, ... etc)
- Batteries (Lithium, Ni-Cd, ...etc)
- Motors (DC, AC,...etc)
- Lamps (Miniature, Neon, ...etc)
- Coils (Chip, Choke,...etc)
- Jacks (AC, DC, RCA, ...etc)

Part number: LT6003

Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> Operational Amplifiers
-> Rail to Rail

Description:
The LT6003/LT6004/LT6005 are single/dual/quad op amps designed to maximize battery life and performance for portable applications. These amplifiers operate on supplies as low as 1.6V and are fully specified and guaranteed over temperature on 1.8V, 5V and ±8V supplies while only drawing 1μA maximum quiescent current.

Packaging information:
Part number Package
LT6003

Company: Linear Integrated Systems

Part number: LPV531

Category:
Analog & Mixed-Signal Processing
-> Amplifiers
-> Operational Amplifiers
-> Micropower

Description:
The LPV531 is an extremely versatile operational amplifier. A single external resistor gives the system designer the ability to define the quiescent current, gain bandwidth product and output short circuit current. This innovative feature gives the system designer a method to dynamically switch the power level to optimize the performance of the op amp and meet the system design requirements.

The LPV531 can be tailored to a wide variety of applications. It offers the system designer the ability to dynamically trade off supply current for bandwidth by adjusting the current drawn from the ISEL pin using a DAC or switching in different value resistors in series with the ISEL pin. The LPV531 is capable of operating from 73 kHz, consuming only 5 μA, to as fast as 4.6 MHz, consuming only 425 μA. The input offset voltage is relatively independent and therefore is not significantly affected by the chosen power level.

Utilizing a CMOS input stage, the LPV531 achieves an input bias current of 50 fA and a common mode input voltage which extends from the negative rail to within 1.2V of the positive supply. The LPV531's rail-to-rail class AB output stage enables this op amp to offer maximum dynamic range at low supply voltage.

Offered in the space saving 6-pin TSOT23 package, the LPV531 is ideal for use in handheld electronics and portable applications. The LPV531 is manufactured using National's advanced VIP50 process.

A fixed supply current/gain bandwidth is available upon request.

Packaging information:
Part number Package
LPV531
LPV531MK TSOT
LPV531MKX TSOT

Company: National Semiconductor Corporatio