REF191ESZ

Mfr. #: REF191ESZ
Fabricante: Analog Devices Inc.
Descripción: Voltage References 2.048V Prec Micropwr LDO Low VRef
Ciclo vital: Nuevo de este fabricante.
Ficha de datos: REF191ESZ Ficha de datos
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Product Details
REF191ESZ Overview

Product belongs to the REF19 series. Tube Alternate Packaging is the packaging method for this product Weight of 0.019048 oz SOIC-8 Operational temperature range: -40°C ~ 85°C (TA) Surface Mount mounting type Output-Type: Fixed Supplier device package: 8-SOIC Tolerance of ±0.1% 3 V ~ 15 V voltage input This product has a 45μA of 200μA. Series is the reference type. Minimum fixed output voltage is 2.048V . 5ppm/°C is 30 parts per million per degree Celsius. 20μVp-p of noise in 0#1Hz-to-10Hz range Maximum operating temperature of + 85 C Minimum operating temperature: - 40 C Output voltage: 2.048 V Input Voltage Range: 18 V Initial accuracy: 2 mV Maximum shunt current of 30 mA

REF191ESZ Image

REF191ESZ

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

REF191ESZ Specifications
  • Manufacturer AD/PMI
  • Product Category PMIC - Voltage Reference
  • Series REF19
  • Packaging Tube Alternate Packaging
  • Unit-Weight 0.019048 oz
  • Package-Case SOIC-8
  • Operating-Temperature -40°C ~ 85°C (TA)
  • Mounting-Type Surface Mount
  • Output-Type Fixed
  • Supplier-Device-Package 8-SOIC
  • Tolerance ±0.1%
  • Voltage-Input 3 V ~ 15 V
  • Current-Supply 45μA
  • Current-Output 30mA
  • Reference-Type Series
  • Voltage-Output-Min-Fixed 2.048V
  • Voltage-Output-Max -
  • Temperature-Coefficient 5ppm/°C
  • Noise-0#1Hz-to-10Hz 20μVp-p
  • Noise-10Hz-to-10kHz -
  • Current-Cathode -
  • Maximum-Operating-Temperature + 85 C
  • Minimum-Operating-Temperature - 40 C
  • Output-Voltage 2.048 V
  • Input-Voltage 18 V
  • Initial-Accuracy 2 mV
  • Shunt-Current-Max 30 mA

REF191ESZ

REF191ESZ Specifications

REF191ESZ FAQ
  • A: Is the cutoff frequency of the product Series?

    Q: Yes, the product's Series is indeed REF19

  • A: What is the Packaging of the product?

    Q: The Packaging of the product is Tube Alternate Packaging.

  • A: Is the cutoff frequency of the product Unit-Weight?

    Q: Yes, the product's Unit-Weight is indeed 0.019048 oz

  • A: Is the cutoff frequency of the product Package-Case?

    Q: Yes, the product's Package-Case is indeed SOIC-8

  • A: At what frequency does the Operating-Temperature?

    Q: The product Operating-Temperature is -40°C ~ 85°C (TA).

  • A: What is the Mounting-Type of the product?

    Q: The Mounting-Type of the product is Surface Mount.

  • A: What is the Output-Type of the product?

    Q: The Output-Type of the product is Fixed.

  • A: Is the cutoff frequency of the product Supplier-Device-Package?

    Q: Yes, the product's Supplier-Device-Package is indeed 8-SOIC

  • A: Is the cutoff frequency of the product Tolerance?

    Q: Yes, the product's Tolerance is indeed ±0.1%

  • A: Is the cutoff frequency of the product Voltage-Input?

    Q: Yes, the product's Voltage-Input is indeed 3 V ~ 15 V

  • A: At what frequency does the Current-Supply?

    Q: The product Current-Supply is 45μA.

  • A: At what frequency does the Reference-Type?

    Q: The product Reference-Type is Series.

  • A: Is the cutoff frequency of the product Voltage-Output-Min-Fixed?

    Q: Yes, the product's Voltage-Output-Min-Fixed is indeed 2.048V

  • A: Is the cutoff frequency of the product Temperature-Coefficient?

    Q: Yes, the product's Temperature-Coefficient is indeed 5ppm/°C

  • A: At what frequency does the Noise-0#1Hz-to-10Hz?

    Q: The product Noise-0#1Hz-to-10Hz is 20μVp-p.

  • A: At what frequency does the Maximum-Operating-Temperature?

    Q: The product Maximum-Operating-Temperature is + 85 C.

  • A: What is the Minimum-Operating-Temperature of the product?

    Q: The Minimum-Operating-Temperature of the product is - 40 C.

  • A: What is the Output-Voltage of the product?

    Q: The Output-Voltage of the product is 2.048 V.

  • A: Is the cutoff frequency of the product Input-Voltage?

    Q: Yes, the product's Input-Voltage is indeed 18 V

  • A: At what frequency does the Initial-Accuracy?

    Q: The product Initial-Accuracy is 2 mV.

  • A: What is the Shunt-Current-Max of the product?

    Q: The Shunt-Current-Max of the product is 30 mA.

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1
4,17 US$
4,17 US$
10
3,96 US$
39,62 US$
100
3,75 US$
375,30 US$
500
3,54 US$
1 772,25 US$
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3 336,00 US$
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