DAC7742Y/250 OverviewIt is supplied in the 48-LQFP package. It is powered from a supply voltage of 15V. This FPGA module can be attached to the development board with a Surface Mount. The operating temperature should be kept at -40°C~85°C when operating. This FPGA model is contained in Cut Tape (CT) for space saving. It is designed with 48 terminations. Its base part number DAC7742 can be used to find related parts. It is designed with 48 pins. It is equipped with 48 pin count.
DAC7742Y/250 Features48-LQFP package
48 pin count
48 pins
DAC7742Y/250 ApplicationsThere are a lot of Texas Instruments
DAC7742Y/250 Digital to Analog Converters (DAC) applications.
Audio Amplifier
Video Encoder
Display Electronics
Data Acquisition Systems
Calibration
Motor Control
Data Distribution System
Digital Potentiometer
Software Radio
Wireless infrastructure:
| Lifecycle Status | OBSOLETE (Last Updated: 4 days ago) |
| Contact Plating | Gold |
| Mounting Type | Surface Mount |
| Package / Case | 48-LQFP |
| Surface Mount | YES |
| Number of Pins | 48 |
| Weight | 181.692094mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Cut Tape (CT) |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 48 |
| ECCN Code | EAR99 |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 15V |
| Terminal Pitch | 0.5mm |
| Base Part Number | DAC7742 |
| Pin Count | 48 |
| Output Type | Voltage - Buffered |
| Polarity | Bipolar, Unipolar |
| Nominal Supply Current | 4mA |
| Number of Bits | 16 |
| Architecture | R-2R |
| Converter Type | D/A CONVERTER |
| Supply Type | Analog, Digital, Dual |
| Reference Type | External, Internal |
| Data Interface | Parallel |
| Differential Output | No |
| Resolution | 2 B |
| Sampling Rate | 200 ksps |
| Voltage - Supply, Analog | ±11.4V~15.75V -4.75V~-15.75V |
| Voltage - Supply, Digital | 5V |
| Settling Time | 4μs |
| Max Dual Supply Voltage | 15.75V |
| Power Consumption | 100mW |
| Linearity Error-Max (EL) | 0.0092% |
| Integral Nonlinearity (INL) | 6 LSB |
| Input Bit Code | COMPLEMENTARY BINARY, COMPLEMENTARY OFFSET BINARY |
| Dual Supply Voltage | 15V |
| Number of Converters | 1 |
| Conversion Rate | 200 ksps |
| INL/DNL (LSB) | ±6 (Max), ±4 (Max) |
| Negative Supply Voltage-Nom | -15V |
| Differential Nonlinearity | 4 LSB |
| Height | 1.6mm |
| Length | 7mm |
| Width | 7mm |
| Thickness | 1.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DAC7742Y/250 Datasheet
+8613715157867