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ADA4638-1ARZ-R7
Operational Amplifier, 1 Channels, 1.5 MHz, 1.5 V/µs, 4.5V to 30V, ± 2.25V to ± 15V, NSOIC
Image is for illustrative purposes only. Please refer to product description.
ManufacturerANALOG DEVICES
Manufacturer Part NoADA4638-1ARZ-R7
Order Code4020333RL
Your Part Number
Technical Datasheet
29 In Stock
1,000 more incoming. You can reserve stock now
29 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 10+ | Php253.400 |
| 25+ | Php218.700 |
| 100+ | Php179.400 |
| 250+ | Php160.700 |
| 1000+ | Php148.800 |
Price for:Each (Supplied on Cut Tape)
Minimum: 10
Multiple: 1
Php2,534.00
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerANALOG DEVICES
Manufacturer Part NoADA4638-1ARZ-R7
Order Code4020333RL
Technical Datasheet
No. of Channels1Channels
Gain Bandwidth Product1.5MHz
Slew Rate Typ1.5V/µs
Supply Voltage Range4.5V to 30V, ± 2.25V to ± 15V
IC Case / PackageNSOIC
No. of Pins8Pins
Amplifier TypeZero Drift
Rail to RailRail - Rail Output (RRO)
Input Offset Voltage500µV
Input Bias Current45pA
IC MountingSurface Mount
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (04-Feb-2026)
Amplifier Case StyleNSOIC
Automotive Qualification Standard-
Bandwidth1.5MHz
No. of Amplifiers1 Amplifier
Slew Rate1.5V/µs
Product Overview
ADA4638-1 is a high voltage, high precision, zero-drift amplifier featuring rail-to-rail output swing. Typical application includes electronic weigh scale, pressure and position sensors, strain gauge amplifiers medical instrumentation and thermocouple amplifiers.
- Single supply operation range from 4.5V to 30V
- Dual supply operation range from ±2.25V to ±15V
- Low offset voltage of 4μV maximum
- Input offset voltage drift of 0.05μV/°C maximum
- High gain of130dB min and high PSRR of 120dB min
- High CMRR of 130dB min and rail-to-rail output
- Input common-mode range includes lower supply rail
- Low supply current of 0.95mA maximum
- 8 lead NSOIC package
- Operating temperature range from -40°C to 125°C
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
No. of Channels
1Channels
Slew Rate Typ
1.5V/µs
IC Case / Package
NSOIC
Amplifier Type
Zero Drift
Input Offset Voltage
500µV
IC Mounting
Surface Mount
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (04-Feb-2026)
Automotive Qualification Standard
-
No. of Amplifiers
1 Amplifier
Gain Bandwidth Product
1.5MHz
Supply Voltage Range
4.5V to 30V, ± 2.25V to ± 15V
No. of Pins
8Pins
Rail to Rail
Rail - Rail Output (RRO)
Input Bias Current
45pA
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 1 - Unlimited
Amplifier Case Style
NSOIC
Bandwidth
1.5MHz
Slew Rate
1.5V/µs
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Philippines
Country in which last significant manufacturing process was carried out
Tariff No:85423390
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000001