The OPA607-Q1 and OPA2607-Q1 devices are decompensated, minimum gain of 6 V/V stable, general-purpose CMOS operational amplifiers with low noise of 3.8 nV/√ Hz and a GBW of 50 MHz. The low voltage offset drift (dVOS/dT) and wide bandwidth of the OPAx607-Q1 devices make them attractive for low cost general-purpose applications like low side current sensing and TIA (transipedance amplifier). The high-impedance CMOS inputs make the OPAx607-Q1 devices ideal amplifiers to interface with sensors with high output impedance (for example, piezoelectric transducers).
The rail-to-rail output (RRO) of the OPAx607-Q1 devices can swing up to 8 mV from the supply rails, maximizing dynamic range.
The OPAx607-Q1 is optimized for low supply voltage operation as low as 2.2 V (±1.1 V) and up to 5.5 V (±2.75 V), and is specified over the temperature range of –40°C to +125°C.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
OPA607-Q1 | SOT23 (5) | 2.90 mm × 1.60 mm |
OPA2607-Q1 | VSSOP (8) | 3.00 mm × 3.00 mm |
Changes from Revision * (February 2021) to Revision A (April 2021)
DEVICE | NO. OF CHANNELS | PACKAGE LEADS | |
---|---|---|---|
VSSOP (DGK) | SOT-23 (DBV) | ||
OPA607-Q1 | 1 | — | 5 |
OPA2607-Q1 | 2 | 8 | — |
DEVICE | INPUT | OFFSET DRIFT (µV/°C, TYP) |
MINIMUM STABLE GAIN (V/V) |
IQ / CHANNEL (mA, TYP) |
GBW (MHz) |
SLEW RATE (V/µs) |
VOLTAGE NOISE (nV/√Hz) |
---|---|---|---|---|---|---|---|
OPAx365-Q1 | CMOS | 1 | 1 | 4.6 | 50 | 25 | 4.5 |
OPAx607-Q1 | CMOS | 0.3 | 6 | 0.9 | 50 | 24 | 3.8 |
OPAx836-Q1 | Bipolar | 1.1 | 1 | 0.95 | 110 | 240 | 4.6 |