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  • AS1972

AS1972

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Manufacturer No:

AS1972

Manufacturer:

ams

HK JDW NO:

33-AS1972

Package:

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

Datasheet:

AS1972

Description:

Surface Mount Tube 400 ns μs Linear Comparators 1pA pA 64μA μA 6mV mV

Quantity:

In Stock : 999

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Product Details

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AS1972 Overview


The product is packaged in 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) to facilitate transportation.A comparator with an output type of Push-Pull is being used.This device is designed in Tube case.The comparator has 8 terminals.Electronic comparator is a component of the Comparator family.Electronic comparator is capable of performing numerous tasks when powered by 3.3V voltage.In general, the chip type can be classified as General Purpose .There are a total of 2 elements in it.The device contains 8 pins.Electronic comparator is recommended that you mount the device using type Surface Mount .Electronic comparator is recommended that you set the operating temperature to -40°C~85°C in order to prevent malfunctions.There are 8 pins on the comparator.This comparator presents a quiescent current of 32μA .Normal operation of the device requires 64μA supply current.An excess of current supply over 64μA could result in malfunction of the comparator.For the output to be of high quality, 4 channels must cooperate together.

AS1972 Features


Push-Pull output capability
General Purpose IC
Employing 2 elements
Operates under -40°C~85°C
Quiescent Current: 32μA

AS1972 Applications


There are a lot of ams AS1972 linear comparators applications.

  • Security Detection Systems
  • Limit Comparators
  • Infotainment & cluster
  • Wireless Base Stations
  • Industrial
  • Battery-Powered Electronics
  • Self-diagnostics
  • Threshold Detectors
  • Mobile Phones
  • Zero-Crossing Detectors
1. Purchase

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EmailEmail for receiving inquiries: jindawei@hkjdwchip.com

2. Means of Payment

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3. RFQ (Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

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2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.

Purchasing and Inquiry

Payment Method

The fee is charged according to the rule of PayPal.
East West Bank charge US$30.00 banking fee.
The fee is charged according to the rule of PayPal.
Western Union charge US$0.00 banking fee.

Shipping

DHL(www.dhl.com)
From $40.00 basic shipping fee depend on zone and country.
UPS(www.ups.com)
From $40.00 basic shipping fee depend on zone and country.
FedEx(www.fedex.com)
From $40.00 basic shipping fee depend on zone and country.
Registered Mail(www.singpost.com)
From $10.00 basic shipping fee depend on different zone and country.

Package

Product
Step1Product
Casing drivepipe
Step2Casing drivepipe
Anti-static bag
Step3Anti-static bag
Packaging boxes
Step4Packaging boxes
Bar-code shipping tag
Step5Bar-code shipping tag

AS1972

technical specifications, attributes, parameters and parts with similar specifications to AS1972.

  • Type
    Parameter
    Select All
  • Mounting Type

    Surface Mount

  • Package / Case

    8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

  • Surface Mount

    YES

  • Number of Pins

    8

  • Operating Temperature

    -40°C~85°C

  • Packaging

    Tube

  • JESD-609 Code

    e3

  • Pbfree Code

    yes

  • Part Status

    Obsolete

  • Moisture Sensitivity Level (MSL)

    1 (Unlimited)

  • Number of Terminations

    8

  • ECCN Code

    EAR99

  • Type

    General Purpose

  • Terminal Finish

    Matte Tin (Sn)

  • Subcategory

    Comparator

  • Max Power Dissipation

    727mW

  • Terminal Position

    DUAL

  • Terminal Form

    GULL WING

  • Peak Reflow Temperature (Cel)

    260

  • Number of Functions

    2

  • Supply Voltage

    3.3V

  • Terminal Pitch

    0.65mm

  • Reach Compliance Code

    unknown

  • Time@Peak Reflow Temperature-Max (s)

    40

  • Pin Count

    8

  • Qualification Status

    Not Qualified

  • Output Type

    Push-Pull

  • Number of Elements

    2

  • Number of Channels

    4

  • Nominal Supply Current

    64μA

  • Max Supply Current

    64μA

  • Propagation Delay

    420 ns

  • Quiescent Current

    32μA

  • Turn On Delay Time

    400 ns

  • Response Time

    400 ns

  • Common Mode Rejection Ratio

    80 dB

  • Voltage - Supply, Single/Dual (±)

    2.5V~5.5V ±1.25V~2.75V

  • Input Offset Voltage (Vos)

    6mV

  • Average Bias Current-Max (IIB)

    0.01μA

  • Supply Voltage Limit-Max

    5V

  • Input Bias Current

    1pA

  • Current - Quiescent (Max)

    32μA

  • Voltage - Input Offset (Max)

    6mV @ 5.5V

  • Current - Input Bias (Max)

    1pA @ 5.5V

  • Hysteresis

    ±3mV

  • CMRR, PSRR (Typ)

    80dB CMRR, 80dB PSRR

  • Height Seated (Max)

    1.1mm

  • Length

    3mm

  • Width

    3mm

  • RoHS Status

    RoHS Compliant

  • Lead Free

    Lead Free

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United Kingdom/GBP Summary
Fast Shipping Fast Delivery

Orders are typically delivered to United Kingdom within 48 hours depending on location.

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Free delivery to United Kingdom on orders of £33 or more. A delivery charge of £12 will be billed on all orders less than £33.

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