AD5516ABC-1

Series: -
Mounting Type: Surface Mount
Number of Bits: 12
Power Dissipation (Max): -
Voltage Supply Source: Analog and Digital
Data Interface: DSP, MICROWIRE?, QSPI?, Serial, SPI?
Operating Temperature: -40°C ~ 85°C
Packaging: Tray
Manufacturer: Analog Devices Inc
Sampling Rate (Per Second): 750k
Number of Converters: 16
Settling Time: 32µs
Package / Case: 74-LBGA, CSPBGA
Supplier Device Package: 74-CSPBGA (12x12)
Number of Outputs and Type: 16 Voltage, Bipolar


Features:

High Integration:
   16-Channel DAC in 12 mm
14-Bit Resolution via Increment/Decrement Mode
Guaranteed Monotonic
Low Power, SPI^TM, QSPI^TM, MICROWIRE^TM,and DSPCompatible
   3-Wire Serial Interface
Output Impedance 0.5
Output Voltage Range
   ±2.5AD5516-1
   ±5 V (AD5516-2)
   ±10 V (AD5516-3)
Asynchronous Reset-Facility (via RESET Pin)
Asynchronous Power-Down Facility (via PD Pin)
Daisy-Chain Mode
Temperature Range: 40 to + 85

APPLICATIONS
Level Setting
Instrumentation
Automatic Test Equipment
Optical Networks
Industrial Control Systems
Data Acquisition
Low Cost I/O

Application

The AD5516 is suited for use in many applications, such as levelsetting, optical, industrial systems, and automatic test applications. In level setting and servo applications where a fine-tune adjust is required, the Mode 2 function increases resolution.The following figures show the AD5516 used in some potential applications.

Pinout




Specifications

(T_A= 25°C unless otherwise noted.)
V_DDto AGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.3 V to +17 V
V_SSto AGND . . . . . . . . . . . . . . . . . . . . . . . . . ..  . . .+0.3 V to 17 V
AV_CC to AGND, DACGND . . . . . . . . . . . . . . . . . . .  . .0.3 V to +7 V
DV_CC to DGND . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.3 V to +7 V
Digital Inputs to DGND . . . . . . . . . . . . . . . . 0.3 V to DV_CC +0.3 V
Digital Outputs to DGND . . . . . . . . . . . . . . . 0.3 V to DV_CC +0.3 V
REF_IN to AGND, DACGND . . . . . . . . . . . . . .0.3 V to AV_CC+ 0.3 V
V_OUT 015 to AGND . . . . . . . . . . . . . . . V_SS 0.3 V to V_DD +0.3 V
AGND to DGND . . . . . . . . . . . . . . . . . . . . . . . . . ..  0.3 V to +0.3 V
R_FB015 to AGND . . . . . . . . . . . . . . . . . . V_SS 0.3 V to V_DD+0.3 V
Operating Temperature Range, Industrial . . . .. .40°C to +85°C
Storage Temperature Range . . . . . . . . . . . . . . .65°C to +150°C
Junction Temperature (T_JMAX) . . . . . . . . . . . . . .. . . . .  . . . . .150°C
74-Lead LFBGA Package,  Thermal Impedance . .. . . . . . . . 41°C/W
Reflow Soldering
  Peak Temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .220°C
  Time at Peak Temperature . . . . . . . . . . . . . . . . .  .10 sec to 40 sec



Description

The AD5516 is a 16-channel, 12-bit voltage-output DAC. The selected DAC register is written to via the 3-wire serial interface.DAC selection is accomplished via address bits A3A0. 14-bit resolution can be achieved by fine adjustment in Increment/ Decrement Mode (Mode 2). The serial interface operates at clock rates up to 20 MHz and is compatible with standard SPI, MICROWIRE, and DSP interface standards. The output voltage range is fixed at ±2.5 V (AD5516-1), ±5 V (AD5516-2),and ±10 V (AD5516-3). Access to the feedback resistor in each channel is provided via RFB 0 to R FB 15 pins.

The device AD5516 is operated with AV _CC= 5 V ± 5%, DV _CC= 2.7 V to 5.25 V, V_SS = 4.75 V to 12 V, and V_DD = +4.75 V to +12 V and requires a stable 3 V reference on REF_IN.

Parameters:

Technical/Catalog Information	AD5516ABC-1
Vendor	Analog Devices Inc
Category	Integrated Circuits (ICs)
Data Interface	Serial
Number of Bits	12
Operating Temperature	-40°C ~ 85°C
Package / Case	74-CSPBGA
Packaging	Tray
Voltage Supply Source	Analog and Digital
Settling Time	32s
Drawing Number	*
RoHS Status	RoHS Non-Compliant
Other Names	AD5516ABC 1 AD5516ABC1