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DAC5652IPFBR

Name: DAC5652IPFBR
Rating: 4.7 (12 reviews)

IC DAC 10BIT A-OUT 48TQFP

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製造商。部分 #DAC5652IPFBR
包 48-TQFP
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規格

Supplier	Texas Instruments,Rochester Electronics, LLC
Package	Tape & Reel (TR),Bulk
ProductStatus	Active
NumberofBits	10
NumberofD/AConverters	2
SettlingTime	20ns (Typ)
OutputType	Current - Unbuffered
DifferentialOutput	Yes
DataInterface	Parallel
ReferenceType	External, Internal
Voltage-SupplyAnalog	3V ~ 3.6V
Voltage-SupplyDigital	3V ~ 3.6V
INL/DNL(LSB)	±0.25, ±0.16
Architecture	Current Source
OperatingTemperature	-40°C ~ 85°C
Package/Case	48-TQFP
SupplierDevicePackage	48-TQFP (7x7)

概述

Description

DAC5652IPFBR is a Texas Instruments digital-to-analog converter (DAC). The DAC5652 denotes a dual, 12‑bit, voltage‑output DAC, and the IPFBR suffix identifies the Pb‑free/package variant TI uses for this part (the exact package type is specified in the datasheet). It accepts a serial (SPI‑like) digital input and provides two buffered analog outputs (VOUTA and VOUTB). Typical uses include precision control, waveform generation, calibration, and automation tasks where a stable, programmable analog voltage is needed.
Key ideas:
- Two 12‑bit voltage outputs
- Serial/SPI‑compatible input
- Pb‑free, industrial/package variant (per the IPFBR code)
- Suitable for precision, low‑noise applications
For exact electrical characteristics (output ranges, settling time, DNL/INL, power, temperatures, and pinout), refer to the TI DAC5652 datasheet and product page.

Features

Key features of DAC5652IPFBR:
- Dual 12-bit multiplying DACs
- SPI-compatible serial interface (3/4-wire)
- LDAC input for simultaneous update of both channels
- Buffered voltage outputs
- External reference input (optional internal reference available)
- Wide supply range with options for separate analog/digital supplies
- Low glitch energy and fast settling
- Power-down modes and power-on reset
- Industrial temperature range (-40°C to +125°C)
- RoHS-compliant packaging (IPFBR variant)

Package

DAC5652IPFBR is in a 16‑pin TSSOP package (Pb‑free, RoHS).

Pinout

- Pin count: 16 pins (TSSOP-16/MSOP-16 variant of DAC5652IPFBR)
- Function: Dual 12-bit digital-to-analog converter with a serial (SPI-compatible) interface and two voltage-output channels.

Manufacturer

- Manufacturer: Texas Instruments Incorporated (TI).
- Company type: A multinational American semiconductor company specializing in analog and mixed-signal integrated circuits, embedded processors, and related semiconductor solutions.

Application

Applications for the DAC5652IPFBR include:
- Precision waveform generation for test equipment (sine, square, ramp, arbitrary)
- Programmable analog references and calibration signals for instrumentation/DAQ systems
- Control systems and servo/motor-drive signal generation
- Signal conditioning and biasing in medical and industrial instrumentation
- Audio/analog processing and signal generation
- Communications test equipment and RF/baseband signal generation

Equivalent

Equivalent parts (dual 16‑bit, voltage-output DAC with SPI):
- Analog Devices: AD5662 (and AD5663)
- Renesas/Intersil: ISL5662 (and ISL5663)
- Maxim Integrated: MAX5662 (and MAX5663)
These offer similar specs to TI DAC5652IPFBR (dual 16‑bit, SPI). Always verify exact package, reference options, and rail constraints for your design.