-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for AD8642ARMZ by Analog Devices Inc
Results Overview of AD8642ARMZ by Analog Devices Inc
- Distributor Offerings: (13 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (2 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
AD8642ARMZ Information
AD8642ARMZ by Analog Devices Inc is an Operational Amplifier.
Operational Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for AD8642ARMZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
60AK7708
|
Newark | Op-Amp, 3.5Mhz, -40 To 125Deg C, Msop-8, No. Of Channels:2Channels, Gain Bandwidth Product:3.5Mhz, Supply Voltage Range:5V To 26V, ± 2.5V To ± 13V, Ic Case/Package:Msop, No. Of Pins:8Pins, Amplifier Type:Jfet, Product Range:- Rohs Compliant: Yes |Analog Devices AD8642ARMZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 96 |
|
$5.0700 / $6.9700 | Buy Now |
|
DISTI #
AD8642ARMZ-ND
|
DigiKey | IC OPAMP JFET 2 CIRCUIT 8MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
457 In Stock |
|
$3.9625 / $8.9800 | Buy Now |
|
DISTI #
584-AD8642ARMZ
|
Mouser Electronics | Precision Amplifiers DUAL LOW POWER/IBIAS, R-R JFET AMP RoHS: Compliant | 4927 |
|
$3.9600 / $7.4200 | Buy Now |
|
DISTI #
E54:1762_00113301
|
Arrow Electronics | Op Amp Dual Precision Amplifier R-R O/P ±13V/26V 8-Pin MSOP Tube RoHS: Compliant Min Qty: 150 Package Multiple: 50 Lead time: 10 Weeks Date Code: 2441 | Europe - 400 |
|
$4.2570 | Buy Now |
|
DISTI #
V99:2348_06215588
|
Arrow Electronics | Op Amp Dual Precision Amplifier R-R O/P ±13V/26V 8-Pin MSOP Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 10 Weeks Date Code: 2250 | Americas - 46 |
|
$4.2570 / $7.0490 | Buy Now |
|
|
Analog Devices Inc | DUAL LOW POWER/IBIAS, R-R JFET Package Multiple: 50 | 95 |
|
$2.7700 / $8.9800 | Buy Now |
|
DISTI #
87015395
|
Verical | Op Amp Dual Precision Amplifier R-R O/P ±13V/26V 8-Pin MSOP Tube RoHS: Compliant Min Qty: 150 Package Multiple: 150 Date Code: 2441 | Americas - 300 |
|
$8.5647 | Buy Now |
|
DISTI #
66196783
|
Verical | Op Amp Dual Precision Amplifier R-R O/P ±13V/26V 8-Pin MSOP Tube RoHS: Compliant Min Qty: 2 Package Multiple: 1 Date Code: 2250 | Americas - 46 |
|
$4.9544 / $7.4052 | Buy Now |
|
DISTI #
AD8642ARMZ
|
TME | IC: operational amplifier, 3.5MHz, Ch: 2, MSOP8, tube Min Qty: 1 | 0 |
|
$5.0600 / $7.0900 | RFQ |
|
DISTI #
AD8642ARMZ
|
Richardson RFPD | AMPLIFIER - OP AMPS RoHS: Compliant Min Qty: 150 | 0 |
|
$4.1400 / $4.3100 | Buy Now |
Part Details for AD8642ARMZ
AD8642ARMZ CAD Models
AD8642ARMZ Part Data Attributes
|
|
AD8642ARMZ
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
AD8642ARMZ
Analog Devices Inc
Low Power, Rail-to-Rail Output, Precision Dual JFET Op Amp
|
| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | TSSOP | |
| Package Description | ROHS COMPLIANT, MO-187AA, MSOP-8 | |
| Pin Count | 8 | |
| Manufacturer Package Code | RM-8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Amplifier Type | OPERATIONAL AMPLIFIER | |
| Architecture | VOLTAGE-FEEDBACK | |
| Average Bias Current-Max (IIB) | 0.00026 µA | |
| Bias Current-Max (IIB) @25C | 0.000001 µA | |
| Common-mode Reject Ratio-Nom | 107 dB | |
| Frequency Compensation | YES | |
| Input Offset Voltage-Max | 1500 µV | |
| JESD-30 Code | S-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 3 mm | |
| Low-Bias | YES | |
| Low-Offset | NO | |
| Micropower | YES | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -13.65 V | |
| Neg Supply Voltage-Nom (Vsup) | -13 V | |
| Number of Functions | 2 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP8,.19 | |
| Package Shape | SQUARE | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Packing Method | TUBE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Slew Rate-Nom | 3 V/us | |
| Supply Current-Max | 0.66 mA | |
| Supply Voltage Limit-Max | 13.65 V | |
| Supply Voltage-Nom (Vsup) | 13 V | |
| Surface Mount | YES | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 3500 | |
| Voltage Gain-Min | 80000 | |
| Width | 3 mm |
Alternate Parts for AD8642ARMZ
This table gives cross-reference parts and alternative options found for AD8642ARMZ. 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 AD8642ARMZ, 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 |
|---|---|---|---|---|
| AD8642ARMZ-R2 | Rochester Electronics LLC | Check for Price | DUAL OP-AMP, 1500 uV OFFSET-MAX, 3.5 MHz BAND WIDTH, PDSO8, LEAD FREE, MO-187AA, MSOP-8 | AD8642ARMZ vs AD8642ARMZ-R2 |
| AD8642ARMZ-R2 | Analog Devices Inc | Check for Price | IC DUAL OP-AMP, 1500 uV OFFSET-MAX, 3.5 MHz BAND WIDTH, PDSO8, LEAD FREE, MO-187AA, MSOP-8, Operational Amplifier | AD8642ARMZ vs AD8642ARMZ-R2 |
AD8642ARMZ Frequently Asked Questions (FAQ)
-
The maximum power dissipation of the AD8642ARMZ is 670mW, which is calculated based on the maximum junction temperature (TJ) of 150°C and the thermal resistance (θJA) of 125°C/W.
-
To ensure stability, it's essential to follow proper PCB layout practices, minimize parasitic capacitance, and use a compensation capacitor (if necessary) as recommended in the datasheet. Additionally, consider using a phase margin analyzer tool to simulate and optimize the loop stability.
-
For optimal performance, keep the input and output traces short and symmetrical, avoid crossing signal traces, and use a solid ground plane. Place decoupling capacitors close to the op-amp and use a low-ESR capacitor for the power supply. Refer to the datasheet and application notes for more detailed guidelines.
-
The AD8642ARMZ is specified to operate from -40°C to 125°C. However, the device's performance may degrade at higher temperatures. If your application requires operation above 125°C, consider using a more suitable op-amp or consulting with an Analog Devices engineer for guidance.
-
To minimize EMI, use a shielded enclosure, keep the op-amp and surrounding components away from high-frequency sources, and use EMI filters or common-mode chokes on the input and output lines. Additionally, consider using a low-pass filter or a ferrite bead to reduce high-frequency noise.