LTC6912CGN-2#PBF Programmable Gain Amplifiers by Analog Devices

Status: Production
Series: LTC6912
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LTC6912 is a family of dual channel, low noise, digitally programmable gain amplifiers (PGA) that are easy to use and occupy very little PC board space. The gains for both channels are independently programmable using a 3-wire SPI interface to select voltage gains of 0, 1, 2, 5, 10, 20, 50, and 100V/V (LTC6912-1 ); and 0, 1, 2, 4, 8, 16, 32, and 64V/V (LTC6912-2). All gains are inverting.The LTC6912 family consists of 2 matched amplifiers with rail-to-rail outputs. When operated with unity gain, they will also process rail-to-rail input signals. A half-supply reference generated internally at the AGND pin supports single power supply

Where to Buy

Prices starting from US$3.69

Distributor Stock
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Newark Electronics
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element14
from US$4.05
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Farnell
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Analog Devices
from US$3.90
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Richardson RFPD
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Features

2 Channels with Independent Gain Control
LTC6912-1: (0, 1, 2, 5, 10, 20, 50, and 100V/V)
LTC6912-2: (0, 1, 2, 4, 8, 16, 32, and 64V/V)
Offset Voltage = 2mV Max (–40°C to 85°C)
Channel-to-Channel Gain Matching of 0.1dB Max
3-Wire SPITM Interface
Extended Gain-Bandwidth at High Gains
Wired-OR Outputs Possible (2:1 Analog MUX Function)
Low Power Hardware Shutdown (GN-16 Only, 2µA Max at 2.7V)
Rail-to-Rail Input Range
Rail-to-Rail Output Swing
Single or Dual Supply: 2.7V to 10.5V Total
Input Noise: 12.6nV/√Hz
Total System Dynamic Range to 115dB
16-Pin GN (SSOP) or 12-Pin DFN Package Options

Alternative Descriptions

Gain Amplifier, 33Mhz, 0.1Db, Nssop | Newark Electronics
GAIN AMPLIFIER, 33MHZ, 0.1DB, NSSOP | element14
2x Progmable Gain Amps w/ Seri | Analog Devices
AMPLIFIER - SPECIAL PURPOSE | Richardson RFPD


LTC6912CGN-2#PBF Amplifiers & Comparators by Linear Technology

IC SM OP AMP PROG GAIN DUAL

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

No. of Channels 1Channels
No. of Amplifiers 2 Amplifier, 2Amplifiers
Bandwidth 50MHz
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Supply Voltage Range 2.7V to 10.5V
Amplifier Case Style SSOP
No. of Pins 16Pins
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Amplifer Supply Voltage 2.7V to 10.5V
Amplifier Type Programmable Gain
Base Number 6912
Gain Bandwidth 33MHz
Gain dB Max 64dB
Input Offset Voltage Max 2mV
Operating Temperature Range -40°C to +85°C
Rail To Rail I/O Type Rail-Rail I/O
Supply Voltage + Nom 5.5V
Supply Voltage Max 10.5V
Supply Voltage Min 2.7V
Termination Type Surface Mount Device

Frequently Asked Questions

Where can I find additional details, specifications and documents for a LTC6912CGN-2#PBF?

Additional datasheets, footprints and schematics for LTC6912CGN-2#PBF are listed on our Part Details page. You can also find images and similar parts to LTC6912CGN-2#PBF on this page.

What pricing and inventory information can I view?

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What category does LTC6912CGN-2#PBF fall under?

The LTC6912CGN-2#PBF is listed under Programmable Gain Amplifiers.

Can I view similar or alternative parts?

You can view similar parts to LTC6912CGN-2#PBF when available in the Programmable Gain Amplifiers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LTC6912CGN-2#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LTC6912CGN-2#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LTC6912CGN-2#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell, Analog Devices and Richardson RFPD have stock available or on a lead time for LTC6912CGN-2#PBF.

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