Products
Manufacturer
RFQ
NEWS
ContactADR4540ARZ
ANALOG DEVICES ADR4540ARZ Voltage Reference, Ultralow Noise, High Accuracy, Series - Fixed, ADR4540 Series, 4.096V, NSOIC-8
- Manufacturer: Analog Devices Inc.
- NO: feilidi-ADR4540ARZ
- Package: 8-SOIC (0.154, 3.90mm Width)
- Datasheet:
- Stock: 6480
- Description: ANALOG DEVICES ADR4540ARZ Voltage Reference, Ultralow Noise, High Accuracy, Series - Fixed, ADR4540 Series, 4.096V, NSOIC-8(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
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.
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.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce 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.
| Parameters | |
|---|---|
| Analog IC - Other Type | THREE TERMINAL VOLTAGE REFERENCE |
| Tolerance | ±0.04% |
| Temperature Coefficient | 4ppm/°C |
| Min Input Voltage | 3V |
| Max Output Voltage | 4.096V |
| Reference Voltage | 4.096V |
| Min Output Voltage | 4.096V |
| Reference Type | Series |
| Temp Coef of Voltage-Max | 4 ppm/°C |
| Noise - 0.1Hz to 10Hz | 2.7μVp-p |
| Factory Lead Time | 8 Weeks |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Packaging | Tube |
| Pbfree Code | no |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Length | 5mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Radiation Hardening | No |
| Number of Pins | 8 |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| REACH SVHC | No SVHC |
| Height | 1.5mm |
| Width | 4mm |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C~125°C TA |
| Technology | CMOS |
| Operating Supply Current | 950μA |
| Number of Functions | 1 |
| Nominal Supply Current | 950μA |
| Max Input Voltage | 15V |
| JESD-609 Code | e3 |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | ADR4540 |
| Pin Count | 8 |
| Output Type | Fixed |
| Surface Mount | YES |
| Terminal Pitch | 1.27mm |
| Supply Voltage-Min (Vsup) | 4.2V |
| Subcategory | Voltage References |
| Output Voltage | 4.096V |
| Number of Outputs | 1 |
| Voltage - Input | 4.2V~15V |
| Max Output Current | 10mA |
| Trim/Adjustable Output | NO |
describe
The ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550 devices are high precision, low power, low noise voltage references with ±0.02% maximum initial error, excellent temperature stability, and low output noise.
This family of voltage references uses an innovative core topology to achieve high accuracy while delivering industry-leading temperature stability and noise performance. The device's low thermally induced output voltage hysteresis and low long-term output voltage drift also improve lifetime and system accuracy over temperature.
A maximum operating current of 950 μA and a maximum low dropout voltage of 300 mV make this device ideal for portable equipment.
The ADR4520/ADR4525/ADR4530/ADR4533/ADR4540/ADR4550 family of voltage references is available in an 8-lead SOIC package and offers a wide output voltage range, and the devices are specified over the −40°C to +125°C extended industrial temperature range. temperature range. The ADR4525W is available in an 8-lead SOIC package that is qualified for automotive applications.
characteristic
°C (C Grade 0°C to 70°C)
• 2 ppm/°C (B A grade −40°C to +125°C)
• 4 ppm/°C (A grade −40°C to +125°C)
• Output noise (0.1 Hz to 10 Hz):
• 1 μV pp (VOUT is 2.048 V (typ)
• Initial output voltage error: • B, C, D grades: ±0.02% (max)
• Input voltage range: 3 V to 15 V
• Operating temperature: • A and B grades: −40 °C to +125°C
• C Grade: 0°C to +70°C
• Output Current: +10 mA Source/-10 mA Sink
• Low Quiescent Current: 950 µA (Max)
• Low Dropout: 300 mA mV (2 mA, VOUT ≥ 3 V)
• 8-lead SOIC and LCC packages
• AEC-Q100 automotive qualified
• Long-term drift: 8 ppm (typ)/4500 hours
application
• High resolution data converters
• High precision measurement devices
• Industrial instrumentation
• Medical equipment
• Automotive battery monitoring
