Texas Instruments OP07C
The OP07C and OP07D (OP07x) devices offer low offset and long-term stability by means of a lownoise, chopperless, bipolar‑input‑transistor amplifier circuit. For most applications, external components are not required for offset nulling and frequency compensation. The true differential input, with a wide input-voltage range and outstanding commonmode rejection, provides maximum flexibility and performance in high-noise environments and in noninverting applications.FEATURES
● Low noise● No external components required
● Replace chopper amplifiers at a lower cost
● Wide input-voltage range: 0 V to ±14 V (typ, ±15-V supply)
● Wide supply-voltage range: ±3 V to ±18 V 2
APPLICATIONS
● Analog input module● Battery test
● Lab and field instrumentation
● Temperature transmitter
● Merchant network & server PSU 3
DESCRIPTION
Low bias currents and extremely high input impedances are maintained over the entire temperature range. For improved performance and wider temperature range, see the next generation OPA207 with low power, and OPA202 with heavy capacitive load drive capability. Package Information PART NUMBER PACKAGE(1) BODY SIZE (NOM) D (SOIC, 8) 4.90 mm × 3.91 mm OP07C, OP07D P (PDIP, 8) 9.81 mm × 6.35 mm PS (SO, 8) 6.20 mm × 5.30 mm (1) For all available packages and the OP07, see the orderable addendum at the end of the data sheet. OFFSET N1 1 3 IN+ + 2 IN− − 6 OUT 8 OFFSET N2 Simplified Schematic An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications, intellectual property matters and other important disclaimers.