Part Number: AD5384

Function: 40-Channel, 3 V/5 V, Single-Supply, Serial, 14-Bit denseDAC

Package: 100-ball CSP_BGA Type

Manufacturer: Analog Devices

Pinouts:

 

Description

The AD5384 is a complete single-supply, 40-channel, 14-bitdigital-to-analog converter (DAC) available in a 100-ball CSP_BGA package. All 40 channels have an on-chip output amplifier with rail-to-rail operation. The AD5384 includes an internal 1.25 V/2.5 V, 10 ppm/°C reference, an on-chip channel monitor function that multiplexes the analog outputs to a common MON_OUT pin for external monitoring, and an output amplifier boost mode that allows the amplifier slew rate to be optimized.

The AD5384 contains a serial interface compatible with SPI,QSPI, MICROWIRE, and DSP interface standards withinterface speeds in excess of 30 MHz and an I2C-compatible interface supporting 400 kHz data transfer rate. An input register followed by a DAC register provides double buffering, allowing the DAC outputs to be updated independently or simultaneously, using the LDAC input. Each channel has a programmable gain and offset adjust register letting the user
fully calibrate any DAC channel. Power consumption is typically 0.25 mA per channel with boost mode off.

Features

1. Guaranteed monotonic
2. Relative accuracy (INL): ±4 LSB maximum
3. On-chip 1.25 V/2.5 V, 10 ppm/°C reference
4. Temperature range: −40°C to +85°C
5. Rail-to-rail output amplifier
6. Power-down
7. User interfaces
8. Serial (SPI-/QSPI™-/MICROWIRE®-/DSP-compatible,
9. featuring data readback)
10. I2C-compatible

INTEGRATED FUNCTIONS

1. Channel monitor
2. Simultaneous output update via LDAC
3. Clear function to user programmable code
4. Amplifier boost mode to optimize slew rate
5. User programmable offset and gain adjust
6. Toggle mode enables square wave generation
7.Thermal monitor

Applications

1. Variable optical attenuators (VOAs)
2. Level settings (automatic test equipment [ATE])
3. Optical micro-electromechanical systems (MEMS) control
4. systems
5. Instrumentation

AVDDx = 4.5 V to 5.5 V; DVDDx = 2.7 V to 5.5 V, AG N Dx = DGND = 0 V; external REF_IN = 2.5 V; all specifications TMIN to TMAX, unless
otherwise noted. The AD5384 is calibrated using an external 2.5 V reference. Temperature range−40°C to +85°C.

Other data sheets are available within the file: AD5384BBCZ-5, AD5384BBCZ-5REEL7

AD5384 Datasheet PDF Download

Part Number: TMP-5

Function: Triple Output, 25-40 Watt, DC/DC Converter

Package: Smaller-Package, 8 Pin Module type

Manufacturer: Murata Power Solutions

Image and Pinouts:

 

Description

This is DC/DC Converter.

Murata Power Solutions’ TMP Models are fully potted, 25-40 Watt, triple-output DC/DC converters designed to meet UL 60950-1 and EN60950-1 safety standards. The TMP’s higher effi ciencies and thermally conductive potting compound enable these devices to achieve higher operating temperatures without derating. The 2″ x 3″ TMP “footprint” conforms to the standard pinout and pin geometries of most 3″ x 3″ devices (a 33% space savings) while delivering 60% more power (40W vs. 25W).

Applicable to a wide range of telecom, computer and other OEM applications, TMP Model DC/DC’s offer +5V and ±12V or +5V and ±15V outputs. They operate from four different input voltage ranges with total available output power being a function of the selected range. “Q12” models operate from 10-36V and deliver 25W. “Q48” models operate from 18-75V and deliver 30W. For “D24” and “D48” models, the input ranges and output powers are 18-36V at 35W and 36-75V at 40W, respectively.

TMP’s employ corrosion-resistant metal cases with plastic headers. Heat-generating ransformer cores and power semiconductors are mounted to the cases, which have threaded inserts for add-on heat sinks. All devices feature input pi fi lters, input overvoltage shutdown, output overvoltage protection, output current limiting, and thermal shutdown.

Other data sheets are available within the file:

TMP-5/5-12/1-D24-C, TMP-5/5-12/1-D48, TMP-5/5-12/1-D48-C, TMP-5/5-12/1-Q12-C

TMP-5 Datasheet PDF Download