Products > Integrated Circuits (ICs) > Amplifier ICs > LT1122BCN8#PBF
LT1122BCN8#PBF 8-DIP (0.300, 7.62mm)
  • LT1122BCN8#PBF
  • LT1122BCN8#PBF 0
  • LT1122BCN8#PBF 1
  • LT1122BCN8#PBF 2
Images are for reference only.



Manufacturer :
Analog Devices, Inc
Package/Case :
8-DIP (0.300, 7.62mm)
Product Categories :
Operational Amplifiers(General Purpose)
RoHs Status:

Request for Quotation

Warm Tips: Please fill out the below form and we will contact you as soon as possible.

LT1122BCN8#PBF Product Details

The LT1122BCN8#PBF JFET input operational amplifier combines high speed and precision performance.

A unique poly-gate JFET process minimizes gate series resistance and gate-to-drain capacitance, facilitating wide bandwidth performance, without degrading JFET transistor matching.

It slews at 80V/μs and settles in 340ns. The LT1122BCN8#PBF is internally compensated to be unity-gain stable, yet it has a bandwidth of 14MHz at a supply current of only 7mA. Its speed makes the LT1122BCN8#PBF an ideal choice for fast settling 12-bit data conversion and acquisition systems.

The LT1122BCN8#PBF offset voltage of 120μV, and voltage gain of 500,000 also support the 12-bit accurate applications.

The input bias current of 10pA and offset current of 4pA combined with its speed allow the LT1122BCN8#PBF to be used in such applications as high speed sample and hold amplifiers, peak detectors, and integrators.


  • 100% Tested Settling Time to 1mV at Sum Node, 10V Step
    • 340ns Typ
    • 540ns Max
  • Tested with Fixed Feedback Capacitor
  • Slew Rate 60V/μs Min
  • Gain-Bandwidth Product 14MHz
  • Power Bandwidth (20VP-P) 1.2 MHz
  • Unity-Gain Stable; Phase Margin 60°
  • Input Offset Voltage 600μV Max
  • Input Bias Current
    • 25°C 75pA Max
    • 70°C 600pA Max
  • Input Offset Current
    • 25°C 40pA Max
    • 70°C 150pA Max
  • Low Distortion


  • Fast 12-Bit D/A Output Amplifiers
  • High Speed Buffers
  • Fast Sample-and-Hold Amplifiers
  • High Speed Integrators
  • Voltage to Frequency Converters
  • Active Filters
  • Log Amplifiers
  • Peak Detectors

LT1122BCN8#PBF Block Diagram
(Picture: Diagram)

Technical Parameters

Number of Circuits 1 Mounting Style Through Hole
Number of Channels 1 Number of Pins 8
Slew Rate 75.0 V/μs Case/Package PDIP
Gain Bandwidth Product 14.0 MHz RoHS Compliant
Product Lifecycle Status Transferred Lead Free Status Lead Free
Packaging Tube

LT1122BCN8#PBF Documents

  • LT1122 Technical Documentation/Data sheet

LT1122BCN8#PBF Related Products

Ratings and Reviews

  • 0 / 5
  • 5 Stars 0%
  • 4 Stars 0%
  • 3 Stars 0%
  • 2 Stars 0%
  • 1 Stars 0%
  • Ratings
  • Please rate the product!
Shipping More
Estimated Delivery Time: Jan 24 - Jan 29 days (choose Expedited at checkout).

Shipping & Payment


Shipping Type Ship Fee Lead Time

$20.00-$40.00 (0.50 KG)

2-5 days

$20.00-$40.00 (0.50 KG)

3-7 days

$20.00-$45.00 (0.50 KG)

2-5 days

$25.00-$65.00 (0.50 KG)

2-5 days

$25.00-$45.00 (0.50 KG)

5-14 days

$2.00-$3.00 (0.10 KG)

7-30 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee Payment Site
Wire Transfer

charge US$30.00 banking fee.


charge 4.0% service fee.
Credit Card

charge 3.5% service fee.

Western Union

charge US$0.00 banking fee.
Money Gram

charge US$0.00 banking fee.

We provide high quality products, thoughtful service and after sale guarantee

  • We have rich products, can meet your various needs.

    We have rich products, can meet your various needs.

  • Minimum order quantity starts from 1pcs.

    Minimum order quantity starts from 1pcs.

  • Lowest international shipping fee starts from US$2.00.

    Lowest international shipping fee starts from US$2.00.

  • 90 days quality guarantee for all products.

    90 days quality guarantee for all products.


  • Step1:Product


  • Step2:Vacuum packaging

    Step2:Vacuum packaging

  • Step3:Anti-static bag

    Step3:Anti-static bag

  • Step4:Individual packaging

    Step4:Individual packaging

  • Step5:Packaging boxes

    Step5:Packaging boxes

  • Step6:bar-code shipping tag

    Step6:bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.


1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that LT1122BCN8#PBF is the original manufacturer or agent of AD?
We have a professional business development department to strictly test and verify the qualifications of AD original manufacturers and agents. All AD suppliers must pass the qualification review before they can publish their LT1122BCN8#PBF devices; we pay more attention to the channels and quality of LT1122BCN8#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of LT1122BCN8#PBF chips? Including AD original factory information, Operational Amplifiers(General Purpose) application, LT1122BCN8#PBF pictures?
You can use Jotrin's intelligent search engine, or filter by Operational Amplifiers (Op Amps) ; Low Input Bias Current Op Amps (≤100 pA) category, or find it through Analog Devices, Inc Information page.
Q: Are the AD's LT1122BCN8#PBF price and stock displayed on the platform accurate?
The AD's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for LT1122BCN8#PBF, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
Q: Can I place an order offline?
Yes. We accept offline orders.
We can provide order placement service. You only need to log in, click "My Orders" to enter the transaction management, and you will see the "Order Details" interface. After checking it, select all and click "Place Order". In addition, you can enjoy coupons or other selected gifts when placing orders online.
Q: What forms of payment can I use in Jotrin?
TT Bank, Paypal, Credit Card, Western Union, and Escrow is all acceptable.
Q: How is the shipping arranged and track my package?
Customers can choose industry-leading freight companies, including DHL, FedEx, UPS, TNT, and Registered Mail.
Once your order has been processed for shipment, our sales will send you an e-mail advising you of the shipping status and tracking number.
Note: It may take up to 24 hours before carriers will display tracking information. In normal conditions, Express delivery needs 3-5 days, Registered Mail needs 25-60 days.
Q: What is the process for returns or replacement of LT1122BCN8#PBF?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LT1122BCN8#PBF we delivered, we will accept the replacement or return of the LT1122BCN8#PBF only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
(2)We are informed of the defect described above within 90 days after the delivery of LT1122BCN8#PBF.
(3)The LT1122BCN8#PBF is unused and only in the original unpacked packaging.
Two processes to return the products:
(1)Inform us within 90 days
(2)Obtain Requesting Return Authorizations
More details about return electronic components please see our Return & Change Policy.
Q: How to contact us and get support, such as LT1122BCN8#PBF datasheet pdf, LT1122 pin diagram?
Need any After-Sales service, please feel free contact us:


Analog Devices, Inc. was founded by two MIT graduates, Ray Stata and Matthew Lorber in 1965. The same year, the company released its first product, the model 101 op amp, which was a hockey-puck sized...
  • LTC6268IS8#TRPBF
    LTC6268IS8#TRPBF LINEAR TECHNOLOGY LTC6268IS8#TRPBF Operational Amplifier, Single, 1 Amplifier, 350MHz, 400V/µs, 3.1V to 5.25V, NSOIC, 8Pins
  • HMC1120LP4E
    HMC1120LP4E RF Detector, 0Hz to 3.9GHz, -60dBm to 8dBm Input Power, 3.15V to 3.45V Supply, QFN-24
  • HMC1063LP3E
    HMC1063LP3E Up/Down Conv Mixer 28GHz 16Pin QFN EP T/R
  • A3PE600-FGG484I
    A3PE600-FGG484I Field Programmable Gate Array, 13824 CLBs, 600000Gates, 350MHz, 13824-Cell, CMOS, PBGA484, 23 X 23MM, 2.23MM HEIGHT, 1MM PITCH, GREEN, FBGA-484
  • STM32F205ZGT6W
    STM32F205ZGT6W ARM MCU, STM32 Family STM32F2 Series Microcontrollers, ARM Cortex-M3, 32bit, 120 MHz, 1 MB, 128 KB
  • STM32F439VGT6
    STM32F439VGT6 ARM MCU, High Performance, STM32 Family STM32F4 Series Microcontrollers, ARM Cortex-M4, 32bit

Certificates & Honor

Certificates & Honor