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) |
6.4 |
Slew rate (typ) (V/µs) |
1.6 |
Vos (offset voltage at 25°C) (max) (mV) |
1.5 |
Iq per channel (typ) (mA) |
0.55 |
Vn at 1 kHz (typ) (nV√Hz) |
11 |
Rating |
Catalog |
Operating temperature range (°C) |
-40 to 125 |
Offset drift (typ) (µV/°C) |
2 |
Input bias current (max) (pA) |
14000 |
CMRR (typ) (dB) |
85 |
Iout (typ) (A) |
0.08 |
Architecture |
Bipolar |
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) |
0.2 |
Output swing headroom (to positive supply) (typ) (V) |
-0.2 |
PDIP (P)-8-92.5083 mm² 9.81 x 9.43
Hz
The TLV246x is a family of low-power rail-to-rail input/output operational amplifiers specifically designed for portable applications. The input common-mode voltage range extends beyond the supply rails for maximum dynamic range in low-voltage systems. The amplifier output has rail-to-rail performance with high-output-drive capability, solving one of the limitations of older rail-to-rail input/output operational amplifiers. This rail-to-rail dynamic range and high output drive make the TLV246x ideal for buffering analog-to-digital converters.
The operational amplifier has 6.4 MHz of bandwidth and 1.6 V/µs of slew rate with only 500 µA of supply current, providing good ac performance with low power consumption. Three members of the family offer a shutdown terminal, which places the amplifier in an ultralow supply current mode (IDD = 0.3 µA/ch). While in shutdown, the operational-amplifier output is placed in a high-impedance state. DC applications are also well served with an input noise voltage of 11 nV/Hz and input offset voltage of 100 µV.
This family is available in the low-profile SOT23, MSOP, and TSSOP packages. The TLV2460 is the first rail-to-rail input/output operational amplifier with shutdown available in the 6-pin SOT23, making it perfect for high-density circuits. The family is specified over an expanded temperature range (TA = 40°C to 125°C) for use in industrial control and automotive systems, and over the military temperature range (TA = 55°C to 125°C) for use in military systems.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
