
IC UPCONVERTER DGTL QUAD 48TQFP
The AD9856 is available in a space-saving surface-mount package and is specified to operate over the extended industrial temperature range of −40°C to 85°C.
IC UPCONVERTER DGTL QUAD 48TQFP The AD9856 is available in a space-saving surface-mount package and is specified to operate over the extended industrial temperature range of ?40°C to +85°C.
223
Feb 17, 2021
Dinah

IC UPCONVERTER DGTL QUAD 48TQFP
The AD9856 is available in a space-saving surface-mount package and is specified to operate over the extended industrial temperature range of −40°C to 85°C.
The AD9856 integrates a high speed, direct digital synthesizer (DDS), a high performance, high speed, 12-bit digital-to-analog converter (DAC), clock multiplier circuitry, digital filters, and other DSP functions on a single chip to form a complete quadrature digital upconverter device. The AD9856 is intended to function as a universal I/Q modulator and an agile upconverter for communications applications where cost, size, power dissipation, and dynamic performance are critical attributes.


AD9856ASTZ Symbol

AD9856ASTZ Footprint

Universal low-cost modulator solution for communications applications
DC to 80 MHz output bandwidth Integrated 12-bit D/A converter
Programmable sample rate interpolation filter
Programmable reference clock multiplier
Internal SIN(x)/x compensation filter
>52 dB SFDR @ 40 MHz AOUT
>48 dB SFDR @ 70 MHz AOUT
>80 dB narrow-band SFDR @ 70 MHz AOUT
+3 V single-supply operation
Space-saving surface-mount packaging
Bidirectional control bus interface
Supports burst and continuous Tx modes
Single-tone mode for frequency synthesis applications
Four programmable, pin-selectable, modulator profiles
Direct interface to AD8320/AD8321 PGA cable driver
Analog Devices Inc. AD9856ASTZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD9856ASTZ.
Analog Devices Inc. AD9856ASTZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD9856ASTZ.
| Product Attribute | Attribute Value | |
|---|---|---|
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) | |
| Factory Lead Time | 8 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 48-LQFP | |
| Number of Pins | 48Pins | |
| Packaging | Tray | |
| Series | AD9856 | |
| JESD-609 Code | e3 | |
| Pbfree Code | no | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 48Terminations | |
| ECCN Code | 5A991.B |
| Product Attribute | Attribute Value | |
|---|---|---|
| Max Operating Temperature | 85°C | |
| Min Operating Temperature | -40°C | |
| HTS Code | 8542.39.00.01 | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 3V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 5MHz~200MHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Function | Upconverter | |
| Temperature Grade | INDUSTRIAL | |
| Max Supply Voltage | 3.15V | |
| Min Supply Voltage | 2.85V | |
| Operating Supply Current | 530mA |
| Product Attribute | Attribute Value | |
|---|---|---|
| Nominal Supply Current | 530mA | |
| Power Dissipation | 1.6W | |
| Resolution | 1.5 B | |
| Integral Nonlinearity (INL) | 1 LSB | |
| Telecom IC Type | TELECOM CIRCUIT | |
| RF Type | HFC Cable Network | |
| Height | 1.45mm | |
| Length | 7mm | |
| Width | 7mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Contains Lead |

HFC data, telephony, and video modems
Wireless and satellite communications
Cellular base stations
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.
Download datasheets and manufacturer documentation for Analog Devices Inc. AD9856ASTZ.
Download datasheets and manufacturer documentation for AD9856ASTZ
TAGS
Comments