0
ACTIVE
Number of channels |
2 |
Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) |
6 |
Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) |
2.7 |
Rail-to-rail |
In, Out |
GBW (typ) (MHz) |
2.8 |
Slew rate (typ) (V/µs) |
1.5 |
Vos (offset voltage at 25°C) (max) (mV) |
1.6 |
Iq per channel (typ) (mA) |
0.6 |
Vn at 1 kHz (typ) (nV√Hz) |
15 |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 125 |
Offset drift (typ) (µV/°C) |
0.4 |
Features |
Shutdown |
Input bias current (max) (pA) |
50 |
CMRR (typ) (dB) |
84 |
Iout (typ) (A) |
0.09 |
Architecture |
CMOS |
Input common mode headroom (to negative supply) (typ) (V) |
0 |
Input common mode headroom (to positive supply) (typ) (V) |
0 |
Output swing headroom (to negative supply) (typ) (V) |
0.07 |
Output swing headroom (to positive supply) (typ) (V) |
-0.04 |
PDIP (N)-14-181.42 mm² 19.3 x 9.4
PowerPAD is a trademark of Texas Instruments.
Microsim PARTS is a trademark of MicroSim Corporation.
Microsim PSpice is a registered trademark of MicroSim Corporation.
All other trademarks are the property of their respective owners.
The TLV247x is a family of CMOS rail-to-rail input/ output operational amplifiers that establishes a new performance point for supply current versus ac performance. These devices consume just 600µA/channel while offering 2.8MHz of gain-bandwidth product. Along with increased ac performance, the amplifier provides high output drive capability, solving a major shortcoming of older micropower operational amplifiers. The TLV247x can swing to within 180mV of each supply rail while driving a 10mA load. For non-RRO applications, the TLV247x can supply ±35mA at 500mV off the rail. Both the inputs and outputs swing rail-to-rail for increased dynamic range in low-voltage applications. This performance makes the TLV247x family ideal for sensor interface, portable medical equipment, and other data acquisition circuits.
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