| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,524 pcs
|
2524 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Architecture | |
| Data Interface | |
| Differential Output | |
| INL | |
| Mounting Type | |
| Number of Bits | |
| Number of D | |
| Operating Temperature | |
| Output Type | |
| Power Dissipation | |
| Reference Type | |
| SVHC Present | |
| Supplier Device Package | |
| Voltage |
The AD9745BCPZ is a dual 12-bit digital-to-analog converter (DAC) from Analog Devices, capable of sampling rates up to 250 MSPS. It uses a quad-switch architecture and provides differential current output, making it suitable for high-speed communications and instrumentation applications.
This DAC features a parallel data interface, supports both external and internal reference, and includes an auxiliary 10-bit current DAC for offset nulling. The analog supply voltage range is 3.13V to 3.47V, while the digital supply operates from 1.7V to 1.9V. Typical power dissipation is 315 mW. The device offers INL of ±0.25 LSB and DNL of ±0.13 LSB.
Packaged in a 72-lead LFCSP-VQ (10x10mm) with exposed pad for thermal management, the AD9745BCPZ is rated for operation from -40°C to +85°C. It is designed for surface mount assembly and is RoHS3 compliant (unverified).
Typical applications include wireless infrastructure such as WCDMA and CDMA2000 base stations, wideband communication systems, and RF signal generation equipment.
Analog supply voltage range is 3.13V to 3.47V, digital supply voltage range is 1.7V to 1.9V.
72-VFQFN Exposed Pad, CSP (72-LFCSP-VQ, 10x10mm).
-40°C to +85°C.
RoHS3 compliant (unverified).
12 bits.
250 MSPS.
Parallel interface.