Features: ` Qualification in Accordance With AEC-Q100†
` Qualified for Automotive Applications
` Customer-Specific Configuration Control Can Be Supported Along With Major-Change Approval
` ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
` CMOS Rail-To-Rail Input/Output
` Input Bias Current . . . 2.5 pA
` Low Supply Current . . . 600 A/Channel
` Gain-Bandwidth Product . . . 2.8 MHz
` High Output Drive Capability
− ±10 mA at 180 mV
− ±35 mA at 500 mV
` Input Offset Voltage . . . 250 V (typ)
` Supply Voltage Range . . . 2.7 V to 6 V
† Contact Texas Instruments for details. Q100 qualification data available on request.Pinout
SpecificationsSupply voltage, VDD (see Note 1) . . . . . . . . . . . . . . . . 7 V
Differential input voltage, VID . . . . . . . . . . . . . . . . . ±VDD
Continuous total power dissipation . . See Dissipation Rating Table
Operating free-air temperature range,.. −40°C to 125°C
Maximum junction temperature, TJ . . . . . . . . . . . . 150°C
Storage temperature range, Tstg . . . . . −65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . .260°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE: All voltage values, except differential voltages, are with respect to GND.
DescriptionThe 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 600 A/channel while offering 2.8 MHz 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 180 mV of each supply rail while driving a 10-mA load. For non-RRO applications, the TLV247x can supply ±35 mA at 500 mV 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.
The TLV247x family is fully specified at 3 V and 5 V across the automotive temperature range (−40°C to 125°C).
TLV247x-Q1 Data Sheet
