Texas Instruments OPA4991IPWR Microcontrollers
IC OPAMP GP 4 CIRCUIT 14TSSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
OPA4991IPWR
Detailed Description
IC OPAMP GP 4 CIRCUIT 14TSSOP
Package
TSSOP-14
Lifecycle Status
Active
Datasheet
OPA4991IPWR Datasheet
Quick Jump:
Technical Specifications
Texas Instruments OPA4991IPWR Microcontrollers technical specifications.
General
RoHS
Yes
Number of Channels
4
Total Supply Voltage 5 V 5 5 V 10 Max V
40
Total Supply Voltage 5 V 5 5 V 10 Min V
2.7
Rail to Rail
In, Out
Gbw Typ Mhz
4.5
Slew Rate Typ Vs
21
Vos Offset Voltage at 25 C Max Mv
0.83
Iq Per Channel Typ Ma
0.56
Vn at 1 Khz Typ Nv Hz
10.8
Alternate Parts Comparison (OPA4991IPWR vs OPA330AIDBVR vs OPA2132UA vs OPA2330AIDRBR)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Number of Channels | 4 | 1 | 2 | 2 |
| RoHS | Yes | Yes | Yes | Yes |
| Architecture | CMOS | CMOS | FET | CMOS |
| CMRR Typ Db | 130 | 115 | 100 | 115 |
| Gbw Typ Mhz | 4.5 | 0.35 | 8 | 0.35 |
| Iout Typ a | 0.075 | 0.005 | 0.04 | 0.005 |
| Iq Per Channel Typ Ma | 0.56 | 0.021 | 4 | 0.021 |
| Operating Temperature Range C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Package | TSSOP-14 | SOT-23 | D | VSON EP |
| Rail to Rail | In, Out | Rail to Rail Input/Output | No | Rail to Rail Input/Output |
| Slew Rate Typ Vs | 21 | 0.16 | 20 | 0.16 |
| Total Supply Voltage 5 V 5 5 V 10 Max V | 40 | 5.5 | 36 | 5.5 |
| Action |
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