ADA4627-1ARZ-R7
Instrumentation, Op Amps, Buffer Amps
Technical Specifications
| Type | Description |
|---|---|
| Iq A | 0.007 A |
| Input Offset Current(Ios) | 2pA |
| Ib - Input Bias Current | 5pA |
| Output Current | 0.045 A |
| Channels | 1.0 |
| Voffset V | 70 V |
| Slew Rate Vus | 82.0 |
| Operating Temp | -40°C ~ +125°C |
| Common Mode Rejection Ratio | 116.0 |
| Type | Description |
|---|---|
| Voffset Drift Uv | 1.0 |
| Gain Bandwidth Product | 19 MHz |
| Features | Built-in compensation |
| Noise Nv | 6.1 |
| Rail To Rail | - |
| Dual Supply | -15V~-5V;5V~15V |
| Single Supply | - |
| Package / Case | SOIC-8 |
Product Introduction
The ADA4627-1/ADA4637-1 are wide bandwidth precision amplifiers featuring low noise, very low offset, drift, and bias current. The devices operate from ±5 V to ±15 V dual supply.
The ADA4627-1/ADA4637-1 provide benefits previously found in few amplifiers. These amplifiers combine the best specifications of precision dc and high speed ac op amps. The ADA4637-1 is a decompensated version of the ADA4627-1 and is stable at a noise gain of 5 or greater.
With a typical offset voltage of only 70 μV, drift of less than 1 μV/°C, and noise of only 0.86 μV p-p (0.1 Hz to 10 Hz), the ADA4627-1/ADA4637-1 are suited for applications where error sources cannot be tolerated.
The ADA4627-1/ADA4637-1 are specified for both the industrial temperature range of -25°C to +85°C and the extended industrial temperature range of -40°C to +125°C. The ADA4627-1/ADA4637-1 are available in tiny 8-lead LFCSP and 8-lead SOIC packages.
Features
- Low offset voltage: 200 μV maximum
- Offset drift: 1 μV/°C typical
- Very low input bias current: 5 pA maximum
- Extended temperature range: -40°C to +125°C
- ±2.25 V to ±15 V dual supply
- ADA4627-1 GBW: 19 MHz
- ADA4637-1 GBW: 79 MHz
- Voltage noise: 6.1 nV/√Hz at 1 kHz
- ADA4627-1 slew rate: 82 V/μs
- ADA4637-1 slew rate: 170 V/μs
- High gain: 120 dB typical
- High CMRR: 116 dB typical
- High PSRR: 112 dB typical
Applications
- - High impedance sensors - Photodiode amplifier - Precision instrumentation - Phase-locked loop filters - High end, professional audio - DAC output amplifier - ATE - Medical
Datasheet
Alternative Parts
Common ADA4627-1ARZ-R7 alternatives overseas buyers search for:
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
Sourcing Information
Need ADA4627-1ARZ-R7 from Analog Devices for your next order? SZ Procure provides local sourcing support in Shenzhen — we help buyers check supplier availability, compare quotations, and coordinate procurement for China-sourced components.
When you need ADA4627-1ARZ-R7, SZ Procure can look into supplier options, confirm current availability, compare sourcing quotes and handle purchasing, pre-shipment inspection and consolidated shipment from Shenzhen.
Looking to source ADA4627-1ARZ-R7? Submit an RFQ and let our Shenzhen sourcing team check available supplier options for you.