0
ACTIVE
Architecture |
FET / CMOS Input, Voltage FB |
Number of channels |
2 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
2.2 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
5.5 |
GBW (typ) (MHz) |
50 |
BW at Acl (MHz) |
2.5 |
Acl, min spec gain (V/V) |
6 |
Slew rate (typ) (V/µs) |
24 |
Vn at flatband (typ) (nV√Hz) |
3.8 |
Vn at 1 kHz (typ) (nV√Hz) |
5.3 |
Iq per channel (typ) (mA) |
0.9 |
Vos (offset voltage at 25°C) (max) (mV) |
0.6 |
Rail-to-rail |
In to V-, Out |
Features |
Decompensated, Shutdown |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 125 |
CMRR (typ) (dB) |
100 |
Input bias current (max) (pA) |
10 |
Offset drift (typ) (µV/°C) |
0.3 |
Iout (typ) (mA) |
20 |
2nd harmonic (dBc) |
-105 |
3rd harmonic (dBc) |
-95 |
Frequency of harmonic distortion measurement (MHz) |
0.02 |
SOIC (D)-8-29.4 mm² 4.9 x 6
The OPA607 and OPA2607 devices are decompensated, minimum gain of 6 V/V stable, general-purpose CMOS operational amplifier with low noise of 3.8 nV/√ Hz and a GBW of 50 MHz. The low noise and wide bandwidth of the OPAx607 devices make them attractive for general-purpose applications which require a good balance between cost and performance. The high-impedance CMOS inputs make the OPAx607 devices an ideal amplifier to interface with sensors with high output impedance (for example, piezoelectric transducers).
The OPAx607 devices feature a Power Down mode with a maximum quiescent current of less than 1 µA, making the device suitable for use in portable battery-powered applications. The rail-to-rail output (RRO) of the OPAx607 devices can swing up to 8 mV from the supply rails, maximizing dynamic range.
The OPAx607 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.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
