Analog Devices AD7840JPZ Digital to Analog Converters (DAC)
14 Bit Digital to Analog Converter 1 28-PLCC (11.51x11.51)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AD7840JPZ
Detailed Description
IC DAC 14BIT V-OUT 28PLCC
Package
28-LCC (J-Lead)
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
AD7840JPZ Datasheet
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Technical Specifications
Analog Devices AD7840JPZ Digital to Analog Converters (DAC) technical specifications.
General
Package / Case
28-LCC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C
Lifecycle Status
Active
Output Type
Voltage - Buffered
Data Interface
Parallel, Serial
Number of Bits
14
Voltage Supply Analog
±5V
Architecture
R-2R
Reference Type
External, Internal
Alternate Parts Comparison (AD7840JPZ vs AD667KP-REEL vs AD7547JPZ-REEL vs AD7846KPZ)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 28-LCC | 28-LCC | 28-LCC | 28-LCC |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | 0°C ~ 70°C | -- | -40°C ~ 85°C | 0°C ~ 70°C |
| Architecture | R-2R | -- | R-2R | String DAC |
| Data Interface | Parallel, Serial | -- | Parallel | Parallel |
| Differential Output | No | -- | No | No |
| Number of Bits | 14 | 12 | 12 | 16 |
| Number of Da Converters | 1 | -- | 2 | 1 |
| Output Type | Voltage - Buffered | -- | Current - Unbuffered | Voltage - Buffered |
| Reference Type | External, Internal | -- | External | External |
| Settling Time | 4µs | -- | 1.5µs | 9µs |
| Voltage Supply Analog | ±5V | -- | 10.8V ~ 16.5V | ±11.4V ~ 15.75V |
| Action |
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