AD5391BST-5-REEL Analog Devices Inc, AD5391BST-5-REEL Datasheet - Page 16

• Manufacturer Part Number: AD5391BST-5-REEL
• Description: IC DAC 12BIT 16CH 3V I2C 52-LQFP
• Manufacturer: Analog Devices Inc

Specifications of AD5391BST-5-REEL

• Design Resources: 8 to 16 Channels of Programmable Voltage with Excellent Temperature Drift Performance Using AD5390/1/2 (CN0029) AD5390/91/92 Channel Monitor Function (CN0030)
• Settling Time: 6µs
• Number Of Bits: 12
• Data Interface: I²C, Serial
• Number Of Converters: 16
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 35mW
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 52-LQFP
• For Use With: EVAL-AD5391EBZ - BOARD EVALUATION FOR AD5391
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

AD5390/AD5391/AD5392
Mnemonic
PD
SPI/I
SCLK/SCL
DIN/SDA
Exposed Pad
(LFCSP only)
2
C
Function
Power-Down (level-sensitive, active high). Used to place the device in low power mode, in which the device consumes
1 μA analog current and 20 μA digital current. In power-down mode, all internal analog circuitry is placed in low power
mode; the analog output is configured as high impedance outputs or provides a 100 kΩ load to ground, depending on
how the power-down mode is configured. The serial interface remains active during power-down.
Interface Select Input Pin. When this input is low, I
Interface Clock Input Pin. In SPI-compatible serial interface mode, this pin acts as a serial clock input. It operates at clock
speeds up to 50 MHz.
I
compatible with both 100 kHz and 400 kHz operating modes.
Interface Data Input Pin.
SPI/I
SPI/I
This pad should be connected to the ground plane.
2
C mode: In I
2
2
C = 1: This pin acts as the serial data input. Data must be valid on the falling edge of SCLK.
C = 0, I
2
C mode: In I
2
C mode, this pin performs the SCL function, clocking data into the device. Data transfer rate in I
2
C mode, this pin is the serial data pin (SDA) operating as an open drain input/output.
Rev. C | Page 16 of 40
2
C mode is selected. When this input is high, SPI mode is selected.
2
C mode is