AD1981BLJST-REEL OverviewAs a packaging method, Tape and Reel is adopted. The high-efficiency performance of this electronic part can be achieved in various applications due to its type of General Purpose. The device has 48 pins. The pins are configured as 48. Surface Mount technology is used for mounting it to a PCB. It is recommended to maintain the maximum supply voltage at 3.47 V. Supply voltage should be maintained at 3 V. 3.3 V is the supply voltage that it can operate from. Keeping the operating temperature at 70 °C maintains normal use. In order to keep normal operation, the operating temperature is set as a minimum value of 0 °C. Data transmission is handled by 4ADC / 2DAC channels. To store information, there are 20 bits available. An external factor does not affect the amount of 50 mA current consumed.
AD1981BLJST-REEL FeaturesAD1981BLJST-REEL ApplicationsThere are a lot of Analog Devices, Inc.
AD1981BLJST-REEL CODECs Interface ICs applications.
Ball screw positioning
Converting
Conveying
Cut-to-length
Filling
Food & beverage
Linear measurement
Material handling
Metal forming & fabrication
Mobile equipement
| Mount | Surface Mount |
| Number of Pins | 48 |
| EU RoHS | Not Compliant |
| ECCN (US) | EAR99 |
| SVHC | Yes |
| SVHC Exceeds Threshold | Yes |
| Automotive | No |
| PPAP | No |
| ADC/DAC Resolution (bit) | 20 |
| Number of ADCs | 4 |
| Number of DACs | 2 |
| Number of ADC Inputs | 4 |
| Number of DAC Outputs | 2 |
| Sampling Rate (ksps) | 48 |
| Signal to Noise Ratio (dB) | 90 |
| Interface Type | AC97 |
| Minimum Operating Supply Voltage (V) | 3 |
| Typical Operating Supply Voltage (V) | 3.3 |
| Maximum Operating Supply Voltage (V) | 3.47 |
| Maximum Power Dissipation (mW) | 2.87(Typ) |
| Minimum Operating Temperature (°C) | 0 |
| Maximum Operating Temperature (°C) | 70 |
| Supplier Temperature Grade | Commercial |
| Mounting | Surface Mount |
| Package Height | 1.4 |
| Package Width | 7 |
| Package Length | 7 |
| PCB changed | 48 |
| Standard Package Name | QFP |
| Supplier Package | LQFP |
| Lead Shape | Gull-wing |
| RoHS | Non-Compliant |
| Packaging | Tape and Reel |
| Part Status | Obsolete |
| Type | General Purpose |
| Max Operating Temperature | 70 °C |
| Min Operating Temperature | 0 °C |
| Pin Count | 48 |
| Operating Supply Voltage | 3.3 V |
| Number of Channels | 4ADC / 2DAC |
| Max Supply Voltage | 3.47 V |
| Min Supply Voltage | 3 V |
| Number of Bits | 20 |
| Quiescent Current | 50 mA |
| Sampling Rate | 48 ksps |
| Power Supply Type | Analog|Digital |
| Lead Free | Contains Lead |
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