AD5361 Analog Devices, AD5361 Datasheet - Page 11

• Manufacturer Part Number: AD5361
• Description: 16-Channel, 14-Bit, Serial Input, Voltage-Output DAC
• Manufacturer: Analog Devices

Specifications of AD5361

• Resolution (bits): 14bit
• Dac Update Rate: 540kSPS
• Dac Settling Time: 20µs
• Max Pos Supply (v): +16.5V
• Single-supply: No
• Dac Type: Voltage Out
• Dac Input Format: Ser,SPI

LQFP
38
43, 51
44, 50
45
46
47
48
49
52
Pin No.
LFCSP
40
45, 53
46, 52
47
48
49
50
51
54
EP
Mnemonic
SIGGND0
DGND
DV
SYNC
SCLK
SDI
PEC
SDO
AGND
Connect to V
CC
SS
Rev. A | Page 11 of 28
Description
Reference Ground for DAC 0 to DAC 7. VOUT0 to VOUT7 are referenced to
this voltage.
Ground for All Digital Circuitry. Both DGND pins should be connected to the
DGND plane.
Logic Power Supply; 2.5 V to 5.5 V. These pins should be decoupled with 0.1
μF ceramic capacitors and 10 μF capacitors.
Active Low or SYNC Input for SPI Interface. This is the frame synchronization
signal for the SPI serial interface. See
Interface
Serial Clock Input for SPI Interface. See Figure 4, Figure 5, and the Serial
Interface section for more details.
Serial Data Input for SPI Interface. See Figure 4, Figure 5, and the Serial
Interface section for more details.
Packet Error Check Output. This is an open-drain output with a 50 kΩ pull-up
that goes low if the packet error check fails.
Serial Data Output for SPI Interface. See Figure 4, Figure 5, and the Serial
Interface section for more details.
Ground for All Analog Circuitry. The AGND pin should be connected to the
AGND plane.
Exposed Paddle.
section for more details.
Figure 4 Figure 5
,
AD5360/AD5361
, and the
Serial