TLV2780 (ACTIVE)

Single 1.8V RRIO, 8MHz Amplifier with Shutdown

 

Description

The TLV278x single supply operational amplifiers provide rail-to-rail input and output capability. The TLV278x takes the minimum operating supply voltage down to 1.8 V over the extended industrial temperature range (–40°C to 125°C) while adding the rail-to-rail output swing feature. The TLV278x also provides 8 MHz bandwidth from only 650 µA of supply current. The maximum recommended supply voltage is 3.6 V, which allows the devices to be operated from (±1.8 V supplies down to ±0.9 V) two rechargable cells.

The combination of wide bandwidth, low noise, and low distortion makes it ideal for high speed and high resolution data converter applications.

All members are available in PDIP, SOIC, and the newer, smaller SOT-23 (singles), MSOP (duals), and TSSOP (quads).

Features

  • Supply Voltage Range...1.8 V to 3.6 V
  • Rail-to-Rail Input/Output
  • High Bandwidth...8 MHz
  • High Slew Rate...4.8 V/µs
  • VICR Exceeds Rails...–0.2 V to VDD+ 0.2
  • Supply Current...650 µA/Channel
  • Input Noise Voltage...9 nV/Hz\ at 10 kHz
  • Specified Temperature Range
    • 0°C to 70°C... Commercial Grade
    • –40°C to 125°C... Industrial Grade
  • Ultrasmall Packaging
  • Universal Operational Amplifier EVM

View more

Parametrics Compare all products in General-Purpose Op Amps

 
Number of Channels (#)
Total Supply Voltage (Min) (+5V=5, +/-5V=10)
Total Supply Voltage (Max) (+5V=5, +/-5V=10)
GBW (Typ) (MHz)
Slew Rate (Typ) (V/us)
Rail-to-Rail
Vos (Offset Voltage @ 25C) (Max) (mV)
Iq per channel (Typ) (mA)
Vn at 1kHz (Typ) (nV/rtHz)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Offset Drift (Typ) (uV/C)
Features
Input Bias Current (Max) (pA)
CMRR (Typ) (dB)
Output Current (Typ) (mA)
Architecture
TLV2780 TLV2781 TLV2782 TLV2783 TLV2784 TLV2785
1    1    2    2    4    4   
1.8    1.8    1.8    1.8    1.8    1.8   
3.6    3.6    3.6    3.6    3.6    3.6   
8    8    8    8    8    8   
5    5    5    5    5    5   
In
Out   
In
Out   
In
Out   
In
Out   
In
Out   
In
Out   
3    3    3    3    3    3   
0.65    0.65    0.65    0.65    0.65    0.65   
18    18    18    18    18    18   
Catalog    Catalog    Catalog    Catalog    Catalog    Catalog   
-40 to 125
0 to 70   
-40 to 125
0 to 70   
-40 to 125
0 to 70   
-40 to 125    0 to 70
-40 to 125   
-40 to 125
0 to 70   
SOIC
SOT-23   
SOIC
SOT-23   
PDIP
SOIC
VSSOP   
PDIP
VSSOP   
SOIC
TSSOP   
PDIP
TSSOP   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
6SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
8SOIC: 29 mm2: 6 x 4.9(SOIC)
5SOT-23: 8 mm2: 2.8 x 2.9(SOT-23)   
See datasheet (PDIP)
8SOIC: 29 mm2: 6 x 4.9(SOIC)
8VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
See datasheet (PDIP)
10VSSOP: 15 mm2: 4.9 x 3(VSSOP)   
14SOIC: 52 mm2: 6 x 8.65(SOIC)
14TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
See datasheet (PDIP)
16TSSOP: 32 mm2: 6.4 x 5(TSSOP)   
8    8    8    8    8    8   
Shutdown    N/A    N/A    Shutdown    N/A    Shutdown   
15    15    15    15    15    15   
80    80    80    80    80    80   
17    17    17    17    17    17   
CMOS    CMOS    CMOS    CMOS    CMOS    CMOS   

WEBENCH® Designer TLV2780

Amplifier Topology
 Non-inverting
 Inverting
Desired Power Supply Voltage
Positive Supply (Vcc):  V
Negative Supply (Vee):  V
Allowed Power Supply(Vcc-Vee) = 1.8 to 3.6 V
Desired Input and Output Requirements
  Min Max
Vin  V  V
Vout  V  V
Minimum Temperature = 0.0 °C
Maximum Temperature = 70.0 °C