TL072IDR

Texas Instruments lists TL072CP as a dual JFET-input operational amplifier in PDIP-8 — for high-input-impedance analog signal paths such as guitar preamps, piezo buffers and electrometer front ends. The JFET input stage is the selection point: picoamp-level input bias current that bipolar op-amps cannot match, which is why the TL072 dominated audio and sensor front ends for decades. Selection advice: the CP suffix denotes PDIP-8 in tube packaging — the TL072 also ships in SOIC-8, so match the full TL072CP code to your footprint and packing needs. For lower noise, compare against the NE5532; for the classic JFET-input behavior, match this code exactly. Parameters verified against the TI official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

TL072CPWR is a Texas Instruments TL072 dual JFET-input operational amplifier in TSSOP-8, 2000-piece tape and reel — 3 MHz gain-bandwidth, 13 V per microsecond slew rate, JFET inputs with picoamp bias current, common-mode range includes VCC+, 1.4 mA per channel, commercial 0 °C to 70 °C grade. The CPWR code is the selection point: the commercial-grade die in the smallest TSSOP-8 footprint on reel for high-volume SMD production — prototypes use the PDIP tube codes. Selection advice: the JFET input is why the TL072 owns audio preamp and high-impedance sensor sockets — source impedances in the hundreds of kilohms see essentially no bias-current error, where a bipolar op-amp would. The C grade (0 to 70 °C) suits consumer and indoor industrial gear; for extended temperature pick the I-grade TL072IDR/TL072IP (−40 to +85 °C). Not rail-to-rail output, so for low-voltage single-supply work choose a modern RRIO part. Evidence: TI TL072 datasheet ordering information confirms TSSOP-8 (PW), 2000-piece reel and the C-grade temperature range. Match the full TL072CPWR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

TL072IP is a Texas Instruments TL072 dual JFET-input operational amplifier in PDIP-8, tube packaging — 3 MHz gain-bandwidth, 13 V per microsecond slew rate, JFET inputs with picoamp bias current, common-mode range includes VCC+, 1.4 mA per channel, industrial −40 °C to +85 °C grade. The IP code is the selection point: the industrial-grade die in through-hole PDIP-8 — the prototyping, teaching-lab and repair choice, socketable and hand-solderable, with the wider temperature range the commercial CP codes lack. Selection advice: pick the IP for breadboards, one-offs and field repairs; pick the IDR (SOIC-8 reel) or CPWR (TSSOP-8 reel) for production — same die, different assembly flow. The JFET input keeps bias-current errors negligible on high-impedance audio and sensor sources. Not rail-to-rail output. Evidence: TI TL072 datasheet ordering information and distributor listings confirm PDIP-8 (P), tube packaging and the I-grade −40 to +85 °C range. Match the full TL072IP code. 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.

TI lists INA219AID as OBSOLETE — a 26 V, 12-bit I2C digital power monitor in 8-pin SOIC-8 (D) tube, for bidirectional current and power measurement with 0–26 V common-mode range and programmable gain. Important for procurement: only this tube-packing ordering code is obsolete — TI confirms the tape-and-reel variant INA219AIDR remains active, so if your assembly can take reel packing, qualify INA219AIDR as the drop-in replacement rather than chasing obsolete tube stock. Selection advice: for repairs and last-time builds of the AID code, send quantity and date-code requirements with your RFQ and we will check what can still be sourced with traceability; for new designs, specify INA219AIDR or a current-generation power monitor. Parameters verified against the TI official product page. We reconfirm the offered lot before quotation and reply within 24 hours.

Texas Instruments lists INA219AIDR as an ACTIVE digital current and power monitor in SOIC-8 — for I2C-based power measurements with 0–26 V common-mode range, 12-bit resolution and programmable gain. The digital I2C output is the selection point: current, voltage and computed power read directly by the host MCU, no analog signal chain needed. Selection advice: the AIDR suffix denotes SOIC-8 on tape and reel — the tube-packing INA219AID code is obsolete, so for production specify INA219AIDR. Confirm your shunt resistor value and current range against the datasheet before committing. Parameters verified against the TI official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

INA219BIDR is a Texas Instruments B-grade zero-drift bidirectional current/power monitor in SOIC-8, 3000-piece large reel — 0.5% maximum accuracy over temperature (B grade), 0–26 V bus sensing, 3–5.5 V supply, 12-bit ADC with programmable averaging to 128 samples, calibration register for direct ampere and watt readouts, 16 programmable I2C addresses, −40 °C to +125 °C. The SOIC-8 package is the selection point: the same B-grade 0.5% die as the SOT-23 variants, but in a package that hand-solders and reworks comfortably — a real advantage for repair, rework and low-cost assembly flows. Selection advice: the D code is SOIC-8 — not footprint-compatible with the SOT-23-8 INA219BIDCNR/IDCNT, so pick the package before the PCB is taped out. The R suffix is the 3000-piece reel for volume; for small runs the SOT-23 T-reel variant is the economical prototype path. Evidence: TI INA219 datasheet (Rev. G) confirms B-grade 0.5%, SOIC-8 and the 3000-reel option. Match the full INA219BIDR code. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

The INA240A1EDRQ1 is an AEC-Q100 automotive bidirectional current-sense amplifier in 8-pin SOIC. It senses shunt drops over a -4 V to 80 V common-mode range independent of supply voltage, so it handles high-side, low-side and below-ground flyback transients in motor drives and solenoid controls. Enhanced PWM rejection suppresses large common-mode transients without output ripple, giving accurate current readings in PWM systems and cutting calibration and rework cost. Precision is guaranteed by +/-25 uV maximum offset, 250 nV per degC maximum offset drift, 0.2 percent maximum gain error and 2.5 ppm per degC maximum gain drift, with 132 dB DC CMRR and 400 kHz bandwidth. It runs from a single 2.7 V to 5.5 V supply at 2.4 mA maximum, is specified from -40C to +150C, and is functional safety-capable for ASIL system designs. Selection advice: the A1 suffix fixes gain at 20 V/V; if your ADC range calls for 50, 100 or 200 V/V, order the A2, A3 or A4 variants instead of resizing the shunt, because gain is factory-trimmed and not field adjustable. Ranked on hqbuy.com real-time hot list (2026-10-14). 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.

LM2903DR is a Texas Instruments dual differential comparator in SOIC-8 — for industrial threshold detection: the extended-temperature sibling of the LM393. 2–30 V single supply (±1–15 V dual), 1.3 µs response, open-collector outputs, -40°C to +125°C operation. Heat evidence: the comparator market grows from $7.69B to $8.23B (2026 report) — the LM393/LM2903 family remains a permanent distributor staple with multi-thousand-piece stock. Selection advice: the DR suffix is SOIC-8 on reel — the LM2903 is the -40 to +125°C version of the LM393 (0 to 70°C); same footprint, do not mix temperature grades on automotive BOMs. 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.

LM293DR is a Texas Instruments dual differential comparator in SOIC-8 — for threshold detection and signal conditioning: 2–36 V supply, open-collector outputs, -25°C to +85°C commercial grade. Selection advice: the DR code is SOIC-8 on reel — the LM293 is the commercial-grade counterpart to the automotive LM2903; for wider temperature range use the LM2903. 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.