Product Descriptions
The TLV245x is a family of rail-to-rail input/output operational amplifiers that sets a new performance point for supply current and ac performance. These devices consume a mere 23 μA/channel while offering 220 kHz of gain-bandwidth product, much higher than competitive devices with similar supply current levels. Along with increased ac performance, the amplifier provides high output drive capability, solving a major shortcoming of older micropower rail-to-rail input/output operational amplifiers. The TLV245x can swing to within 250 mV of each supply rail while driving a 2.5-mA load. Both the inputs and outputs swing rail-to-rail for increased dynamic range in low-voltage applications. This performance makes the TLV245x family ideal for portable medical equipment, patient monitoring systems, and data acquisition circuits.
Product Features
Supply Current . . . 23 μA/Channel
Gain-Bandwidth Product . . . 220 kHz
Output Drive Capability . . . ±10 mA
Input Offset Voltage . . . 20 μV (typ)
VDD Range . . . 2.7 V to 6 V
Power Supply Rejection Ratio . . . 106 dB
Ultralow-Power Shutdown Mode IDD . . . 16 nA/ch
Rail-To-Rail Input/Output (RRIO)
Ultrasmall Packaging
? 5 or 6 Pin SOT-23 (TLV2450/1)
? 8 or 10 Pin MSOP (TLV2452/3)
Specifications
| Attribute | Attribute value |
| Model | ANSC-M2502252460 |
| Product Model | TLV2454IPWR |
| Category | Integrated Circuits (ICs) |
| Linear | |
| Amplifiers | |
| Instrumentation, Op Amps, Buffer Amps | |
| Mfr | Texas Instruments |
| Series | - |
| Packaging | Tape & Reel (TR) |
| Cut Tape (CT) | |
| Digi-Reel? | |
| Part Status | Active |
| Amplifier Type | General Purpose |
| Number of Circuits | 4 |
| Output Type | Rail-to-Rail |
| Slew Rate | 0.11V/μs |
| Gain Bandwidth Product | 220 kHz |
| Current - Input Bias | 500 pA |
| Voltage - Input Offset | 300 μV |
| Current - Supply | 23μA (x4 Channels) |
| Current - Output / Channel | 10 mA |
| Voltage - Supply Span (Min) | 2.7 V |
| Voltage - Supply Span (Max) | 6 V |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 14-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 14-TSSOP |
| Base Product Number | TLV2454 |
Actual product photos
Payment&Transportation
Official Certificate&Certificate
Multiple product supply
Company office environment
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Standard packaging
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