AD7837AR OverviewIn the 24-SOIC (0.295, 7.50mm Width) package, you will find it. In order to operate it, a voltage supply of 15V volts is required. Surface Mount-connectors can be used to attach this FPGA module to the development board. As far as the operating temperature is concerned, it should be kept within -40°C~85°C when operating. Unlike other FPGA models, this one is contained in Tube for the sake of space saving. 24 terminations are present in total. You can find related parts by using the part number AD7837, which is its base part number. In order to make it work, 24 pins have been designed. With a total of 24 pins, it is equipped with a high level of security.
AD7837AR Features24-SOIC (0.295, 7.50mm Width) package
24 pin count
24 pins
Minimal input voltage of -10V
AD7837AR ApplicationsThere are a lot of Analog Devices Inc.
AD7837AR Digital to Analog Converters (DAC) applications.
Data Acquisition Systems
Calibration
Motor Control
Data Distribution System
Digital Potentiometer
Software Radio
Wireless infrastructure:
WCDMA, CDMA2000, TD-SCDMA, WiMAX
Wideband communications:
LMDS/MMDS, point-to-point
| Contact Plating | Lead, Tin |
| Mounting Type | Surface Mount |
| Package / Case | 24-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 24 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 24 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn85Pb15) |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 2 |
| Supply Voltage | 15V |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | AD7837 |
| Pin Count | 24 |
| Output Type | Voltage - Buffered |
| Polarity | Unipolar |
| Power Dissipation | 210mW |
| Number of Bits | 12 |
| Supply Current-Max | 10mA |
| Max Output Voltage | 20V |
| Min Input Voltage | -10V |
| Slew Rate | 11 V/μs |
| Architecture | R-2R |
| Max Input Voltage | 10V |
| Converter Type | D/A CONVERTER |
| Reference Type | External |
| Data Interface | Parallel |
| Differential Output | No |
| Resolution | 1.5 B |
| Sampling Rate | 250 ksps |
| Voltage - Supply, Analog | ±14.25V~15.75V |
| Min Output Voltage | 0V |
| Settling Time | 5μs |
| Max Dual Supply Voltage | 15.75V |
| Integral Nonlinearity (INL) | 1 LSB |
| Min Dual Supply Voltage | 14.25V |
| Input Bit Code | BINARY, OFFSET BINARY |
| Dual Supply Voltage | 15V |
| Number of Converters | 2 |
| Conversion Rate | 250 ksps |
| INL/DNL (LSB) | ±1 (Max), ±1 (Max) |
| Negative Supply Voltage-Nom | -15V |
| Length | 15.4mm |
| Width | 7.5mm |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
AD7837AR Datasheet
+8613715157867