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High Precision Shunt Mode Voltage Reference (2.5 V)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ADR525BKSZ-REEL7 by Analog Devices Inc is a Voltage Reference.
Voltage References are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
ADR525BKSZ-REEL7CT-ND
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DigiKey | IC VREF SHUNT 0.2% SC70-3 Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Tape & Reel (TR), Cut Tape (CT) |
3321 In Stock |
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$1.6375 / $4.7100 | Buy Now |
DISTI #
584-ADR525BKSZ-R7
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Mouser Electronics | Voltage References 2.5V Shunt Reference RoHS: Compliant | 692 |
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$1.7000 / $3.3500 | Buy Now |
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Analog Devices Inc | 2.5V Shunt Reference Min Qty: 1 Package Multiple: 3000 | 3677 |
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$1.6375 / $4.7100 | Buy Now |
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Bristol Electronics | 187 |
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RFQ | ||
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Rochester Electronics | ADR525 - High Precision Shunt Mode Voltage Reference RoHS: Compliant Status: Active Min Qty: 1 | 45416 |
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$1.3800 / $1.7200 | Buy Now |
DISTI #
ADR525BKSZ-R7
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Richardson RFPD | VOLTAGE REFERENCE RoHS: Compliant Min Qty: 3000 | 0 |
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$1.7100 | Buy Now |
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LCSC | 2.5V 0.2% 15mA Fixed SC-70-3 Voltage Reference ROHS | 97 |
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$3.6843 / $5.7359 | Buy Now |
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New Advantage Corporation | IC, Voltage Ref ADR525BKSZ-REEL7,SC-70-3 RoHS: Compliant Min Qty: 1 Package Multiple: 1 | 2222 |
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$1.0700 / $1.5000 | Buy Now |
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ADR525BKSZ-REEL7
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
ADR525BKSZ-REEL7
Analog Devices Inc
High Precision Shunt Mode Voltage Reference (2.5 V)
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Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Part Package Code | SOIC | |
Package Description | ROHS COMPLIANT, EIAJ, SC-70, 3 PIN | |
Pin Count | 3 | |
Manufacturer Package Code | KS-3 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Analog Devices | |
Additional Feature | OUTPUT VOLTAGE ADJUSTABLE +/-0.5% | |
Analog IC - Other Type | TWO TERMINAL VOLTAGE REFERENCE | |
JESD-30 Code | R-PDSO-G3 | |
JESD-609 Code | e4 | |
Length | 2 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 3 | |
Operating Temperature-Max | 85 °C | |
Operating Temperature-Min | -40 °C | |
Output Voltage-Max | 2.505 V | |
Output Voltage-Min | 2.495 V | |
Output Voltage-Nom | 2.5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | SOT-323 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 1.1 mm | |
Surface Mount | YES | |
Technology | BIPOLAR | |
Temp Coef of Voltage-Max | 40 ppm/°C | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.65 mm | |
Terminal Position | DUAL | |
Trim/Adjustable Output | YES | |
Voltage Tolerance-Max | 0.2% | |
Width | 1.25 mm |
This table gives cross-reference parts and alternative options found for ADR525BKSZ-REEL7. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ADR525BKSZ-REEL7, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Manufacturer | Composite Price | Description | Compare |
---|---|---|---|---|
LM4040CIX3-2.5-T | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, 1.80 X 1.80 MM, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040CIX3-2.5-T |
LM4040DEX3-2.5+T | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040DEX3-2.5+T |
LM4040BIX3-2.5+T | Analog Devices Inc | Check for Price | Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SC70-N/A, 3 Pins, -40 to 85C | ADR525BKSZ-REEL7 vs LM4040BIX3-2.5+T |
LM4040DIX3-2.5+ | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040DIX3-2.5+ |
LM4040BIX3-2.5+ | Analog Devices Inc | Check for Price | Improved Precision Micropower Shunt Voltage Reference with Multiple Reverse Breakdown Voltages, 3-SC70-N/A, 3 Pins, -40 to 85C | ADR525BKSZ-REEL7 vs LM4040BIX3-2.5+ |
LM4040DEX3-2.5-T | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, 1.80 X 1.80 MM, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040DEX3-2.5-T |
LM4040CIX3-2.5 | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040CIX3-2.5 |
ADR525BKS-R2 | Analog Devices Inc | Check for Price | IC 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.5 V, PDSO3, EIAJ, SC-70, 3 PIN, Voltage Reference | ADR525BKSZ-REEL7 vs ADR525BKS-R2 |
LM4040BIX3-2.5 | Maxim Integrated Products | Check for Price | Two Terminal Voltage Reference, 1 Output, 2.5V, BICMOS, PDSO3, 1.80 X 1.80 MM, ULTRA SMALL, SC-70, 3 PIN | ADR525BKSZ-REEL7 vs LM4040BIX3-2.5 |
A good PCB layout for the ADR525BKSZ-REEL7 involves keeping the input and output traces short and separate, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
To ensure proper decoupling, place a 10uF ceramic capacitor between the VIN pin and the GND pin, and a 100nF ceramic capacitor between the VOUT pin and the GND pin. These capacitors should be placed as close to the device as possible.
The maximum output current of the ADR525BKSZ-REEL7 is 5mA. Exceeding this current may cause the device to overheat or malfunction.
The output voltage of the ADR525BKSZ-REEL7 can be adjusted by connecting a resistor divider network between the VOUT pin and the ADJ pin. The output voltage can be calculated using the formula: VOUT = 1.25V x (1 + R1/R2).
The thermal shutdown temperature of the ADR525BKSZ-REEL7 is 150°C. If the device exceeds this temperature, it will shut down to prevent damage.