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AD9780BCPZ

Name: AD9780BCPZ
Rating: 4.7 (12 reviews)

IC DAC 12BIT A-OUT 72LFCSP

製造商
製造商。部分 #AD9780BCPZ
包 72-VFQFN Exposed Pad, CSP
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規格

Supplier	Rochester Electronics, LLC,Analog Devices Inc.
Package	Bulk,Tray
ProductStatus	Active
NumberofBits	12
NumberofD/AConverters	2
OutputType	Current - Unbuffered
DifferentialOutput	Yes
DataInterface	LVDS - Parallel
ReferenceType	External, Internal
Voltage-SupplyAnalog	3.13V ~ 3.47V
Voltage-SupplyDigital	1.7V ~ 1.9V, 3.13V ~ 3.47V
INL/DNL(LSB)	±0.25, ±0.13
Architecture	Quad-Switch
OperatingTemperature	-40°C ~ 85°C
Package/Case	72-VFQFN Exposed Pad, CSP
SupplierDevicePackage	72-LFCSP-VQ (10x10)

概述

Description

AD9780BCPZ is an Analog Devices high-speed digital-to-analog converter (DAC) in a RoHS-compliant BCPZ package. It’s designed for wideband RF/IF and communications applications that need to turn high-rate digital data into an analog signal. The DAC core is typically current-steering, with differential outputs that require external I/V conversion and a reference. It features a programmable interface (usually SPI) for setting output range, operating modes, and timing, and it supports high data rates for baseband to IF generation. Common uses include transmitters in wireless, radar, instrumentation, and test equipment, as well as waveform generation for signaling and calibration. For exact electrical specs—resolution, full-scale current, sampling rate, SFDR/SNDR, power dissipation, clocking, and temperature performance—refer to the AD9780 datasheet and application notes, and confirm the package details for the BC PZ variant.

Features

Here are the typical features of Analog Devices AD9780BCPZ:
- High-speed DAC: 14-bit resolution with wide bandwidth
- Very high sampling rate: up to about 1 GSPS class
- Current-steering output DAC with differential LVDS-compatible outputs
- Programmable full-scale current for gain/level control
- External reference input for flexible accuracy
- On-chip output buffer and alignment for easy interfacing
- JESD204B serial interface support (high-speed data path)
- Low jitter/low phase-noise performance suitable for RF/IF
- Power-down modes and separate analog/digital supplies
- Industrial operating temperature range: typically -40°C to +85°C
- Packaging: 28-lead LFCSP (BCPZ) RoHS-compliant
Note: Exact specifications (rates, voltages, interfaces) should be verified in the current datasheet for AD9780BCPZ.

Package

AD9780BCPZ is a RoHS-compliant Lead Frame Chip Scale Package (LFCSP), 32-lead.

Pinout

Pin count: 28 pins (LFCSP-28, RoHS).
Function: High-speed digital-to-analog converter (DAC) used for RF/baseband applications; converts digital input into an analog output (current/voltage).

Manufacturer

Analog Devices, Inc. (ADI) is the manufacturer. ADI is a multinational semiconductor company that designs and makes analog, mixed-signal, and DSP integrated circuits (e.g., DACs, ADCs, amplifiers, RF ICs, sensors) for aerospace, communications, automotive, industrial, and other markets.