AD620BRZ-R7

AD620ARZ is a low-power instrumentation amplifier from Analog Devices in an 8-pin SOIC package, with gain set by a single external resistor — for bridge sensors, strain gauges and other small differential signals. Its advantage is the classic three-op-amp instrumentation topology in one package: high common-mode rejection with minimal external circuitry, which shortens precision front-end design. Selection advice: the ARZ suffix denotes the standard grade in SOIC-8 on tape and reel — the AD620 also ships in DIP and higher grades, so match the full code to your footprint and accuracy requirements. Gain is set by one resistor value, so confirm your gain calculation against the datasheet formula during design. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

AD623ARZ-R7 is an Analog Devices single-supply instrumentation amplifier, rail-to-rail output, gain 1 to 1000 set by one external resistor, 800 kHz bandwidth at G=1, in SOIC-8 — the sensor front-end amplifier for bridges, thermocouples and low-level transducer signals. The single-resistor gain programming is the selection point: no matched resistor networks to source, with 0.10% gain accuracy at G=1, 200 µV max offset and 550 µA max supply current for battery-powered instruments. Selection advice: it runs on 3 to 12 V single supply or ±2.5 to ±6 V dual supply — but note the input range extends only 150 mV below ground on a single rail, so ground-referenced bipolar sensor signals still need the dual-supply configuration. The R7 suffix is the 7-inch reel (1000 pcs) packing of the SOIC-8. For higher precision or lower noise, compare the AD620/AD8221 family rather than assuming drop-in equivalence. Parameters verified against the ADI AD623 datasheet and Mouser/LCSC listings. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

AD8422BRZ is an Analog Devices rail-to-rail instrumentation amplifier in SOIC-8 — for bridge sensors, strain gauges and low-level differential signals where a discrete op-amp network drifts with temperature and layout. Gain is set by a single external resistor from 1 to 1000, with 25µV maximum input offset, 2.2MHz bandwidth and 150dB CMRR at high gain — precision front-end performance with minimal external circuitry. Selection advice: the BRZ code is the B grade (tighter offset than the A grade) in SOIC-8 tube packing — for reel packing specify the BRZ-R7; the MSOP-8 BRMZ suits tighter layouts. At 300µA supply current it fits battery-powered instruments, but confirm the 4.6V-to-36V supply span against your rails — for single 3.3V-only systems check the input range limits. For higher bandwidth or lower noise, compare the AD8421/AD8429 family rather than assuming interchangeability. Parameters verified against Analog Devices documentation and distributor listings. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

AMC1350DWVR is a Texas Instruments isolated amplifier in 8-pin SOIC — for precision voltage sensing across isolation barriers: reinforced isolation with ±5V input range, optimized for AC voltage measurement in motor drives, solar inverters and power supplies where the high-voltage side must be galvanically separated from the control side. The DWVR code is the SOIC-8 reel variant with 1000-unit reel. Selection advice: the AMC1350 targets AC voltage sensing (±5V input) — for DC shunt-based current sensing the AMC1301 family is the companion choice; for designs needing an integrated DC/DC converter to power the high side, the AMC3330 eliminates the external isolated supply. Against non-isolated precision amps on this site, the isolation barrier is the differentiator — do not substitute a non-isolated amp where safety isolation is required. Heat evidence: listed in Octopart Linear ICs Popular Parts (octopart.com, verified 2026-10-09); TI E2E forum shows active customer evaluation for high-voltage measurement. Parameters verified against TI documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

AMC3336QDWERQ1 is a Texas Instruments precision reinforced-isolated delta-sigma modulator — for isolated voltage sensing in automotive and industrial systems: ±1V input range optimized for high-impedance voltage measurements, 1GΩ input resistance, 4250Vrms isolation for 1 minute (UL1577), 6000Vpeak reinforced isolation (DIN VDE V 0884-11), 1200Vrms working voltage, 90kV/µs common-mode transient immunity, 84dB SNR, 21Msps sample rate, integrated DC/DC converter for single-supply operation, AEC-Q100 qualified, 16-pin SO-MOD package, -40°C to 125°C. The integrated isolated DC/DC converter lets the high side run from a single low-side supply, so isolated measurement channels need no separate isolated power — cutting BOM and layout complexity. Business impact: reinforced isolation ratings are a gating item for EV and industrial safety designs — a qualified, stocked part shortens safety certification cycles. Selection advice: the DWER code is the SO-MOD-16 package — for the industrial-grade variant consider the AMC3336; verify creepage and clearance against the reinforced-isolation requirements in the TI datasheet. Featured on hqbuy.com hot search (2026-09-28). Parameters verified against Texas Instruments documentation. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

AD8066ARZ is an Analog Devices dual 145 MHz FastFET operational amplifier in 8-lead SOIC, tube packing — 180 V/µs slew rate, 7 nV/√Hz voltage noise, 1 pA-class FET input bias current, 5 V to 24 V supply, rail-to-rail output, -40 °C to +85 °C. The FastFET input stage is the selection point: photodiode preamps and high-impedance sensor front ends get wideband speed without the noise penalty of bipolar inputs. Selection advice: ARZ is the SOIC-8 tube code — AD8066ARZ-R7 is the reel twin, and the single-channel AD8065 covers single-op-amp designs. Honest availability note: Mouser currently flags this code as restricted availability, so confirm the lot before committing to production volumes. Evidence: the ADI AD8066 official datasheet confirms the bandwidth, slew rate and package codes, and Mouser confirms the exact ordering code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

ADA4077-2ARZ is an Analog Devices dual precision operational amplifier in 8-lead SOIC, tube packing — 15 µV typical input offset (50 µV max A-grade), 0.25 µV/°C drift, 3.6 MHz gain-bandwidth, 1.2 V/µs slew rate, 1 nA input bias and 400 µA per channel, specified over −40 °C to +125 °C on 5 V to 30 V supplies (±2.5 V to ±15 V). Unity-gain stable with no phase reversal and stable into 1000 pF capacitive loads. The offset-plus-drift combination is the selection point: thermocouple, RTD and strain-gauge front ends hold calibration across temperature without trimming, which is the whole value proposition of a precision op amp. Selection advice: the ARZ code is the tube version — ARZ-R7/ARZ-RL is the same die on tape and reel for pick-and-place; this is not a rail-to-rail output part, so size your signal swing inside the ±15 V rails. For single-channel or quad layouts use the ADA4077-1/ADA4077-4. Evidence: LCSC and element14/Newark listings confirm 15 µV, 3.6 MHz, −40 to +125 °C, SOIC-8 and wide distributor stock. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

ADUM4121-1ARIZ is an Analog Devices single-channel isolated gate driver — 8-lead wide-body SOIC, 2 A peak output, internal Miller clamp, 5 kV rms isolation, CMTI over 150 kV/µs, 2.5–6.5 V input / 4.5–35 V output. The 150 kV/µs CMTI is the selection point: immunity to the fastest SiC switching transients — the driver that stays quiet when the bridge slams. Selection advice: ADI lists the ADUM4121-1ARIZ as Production. The -1ARIZ code pins the 8-lead wide-body variant — match it to your footprint; the 6-lead ADUM4120 family is a different package. Verify the 4.5–35 V output range covers your gate drive voltage, and the 2 A peak against your switch gate charge. Evidence: ADI data confirms Production, 8-lead wide-body SOIC, 2 A peak, Miller clamp, 5 kV rms isolation, 150 kV/µs CMTI. Match the full ADUM4121-1ARIZ code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

ADUM4121-1BRIZ is an Analog Devices single-channel isolated gate driver — 8-lead wide-body SOIC with internal Miller clamp, 2 A output with thermal shutdown, 5 kV rms isolation, −40 to +125 °C. The 8-lead package with Miller clamp is the selection point: more pins for separate source/sense connections plus Miller protection — the ADUM4121 step up from the 6-lead ADUM4120. Selection advice: ADI lists the ADUM4121-1BRIZ as Production. The -1BRIZ code pins the 8-lead wide-body variant — match it to your footprint; the 6-lead ADUM4120 family is a different package. For Kelvin source connections verify the pinout against your layout. Evidence: ADI data confirms Production, 8-lead wide-body SOIC, Miller clamp, 2 A, 5 kV rms isolation. Match the full ADUM4121-1BRIZ code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

ADUM4121ARIZ is an Analog Devices single-channel isolated gate driver — 8-lead wide-body SOIC with internal Miller clamp, 2 A output with thermal shutdown, 5 kV rms isolation, −40 to +125 °C. The Miller clamp in the 8-lead package is the selection point: separate source/sense pins plus Miller protection — the ARIZ variant for layouts where the -1BRIZ pinout does not fit. Selection advice: ADI lists the ADUM4121ARIZ as Production. The ARIZ code pins the 8-lead wide-body variant with Miller clamp — match it to your footprint; the 6-lead ADUM4120 family is a different package. Verify the 2 A drive against your switch gate charge at the switching frequency. Evidence: ADI data confirms Production, 8-lead wide-body SOIC, Miller clamp, 2 A, 5 kV rms isolation. Match the full ADUM4121ARIZ code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.