AD5541ABRMZ Analog Devices Inc, AD5541ABRMZ Datasheet - Page 7

• Manufacturer Part Number: AD5541ABRMZ
• Description: IC DAC 16BIT 2.7-5.5V 10-MSOP
• Manufacturer: Analog Devices Inc
• Series: nanoDAC™r

Specifications of AD5541ABRMZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Settling Time: 1µs
• Number Of Bits: 16
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 825W
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: *
• Package / Case: *
• Resolution (bits): 16bit
• Sampling Rate: 1MSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.7V To 5.5V
• Supply Current: 125µA
• Digital Ic Case Style: MSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS
Table 6. AD5541A Pin Function Descriptions
1
2
3
4
5
6
7
8
9
10
Pin No.
Mnemonic
V
V
AGND
REF
CS
SCLK
DIN
LDAC
DGND
V
DD
OUT
LOGIC
Description
Analog Supply Voltage.
Analog Output Voltage from the DAC.
Ground Reference Point for Analog Circuitry.
Voltage Reference Input for the DAC. Connect to an external 2.5 V reference. The reference can range from
2 V to V
Logic Input Signal. The chip select signal is used to frame the serial data input.
Clock Input. Data is clocked into the serial input register on the rising edge of SCLK. The duty cycle must be
between 40% and 60%.
Serial Data Input. This device accepts 16-bit words. Data is clocked into the serial input register on the rising edge
of SCLK.
LDAC Input. When this input is taken low, the DAC register is simultaneously updated with the contents of the
serial register data.
Digital Ground. Ground reference for digital circuitry.
Logic Power Supply.
DD
.
Figure 4. AD5541A 10-Lead MSOP Pin Configuration
AGND
V
REF
V
OUT
CS
DD
1
2
3
4
5
Rev. A | Page 7 of 20
(Not to Scale)
AD5541A
TOP VIEW
10
9
8
7
6
V
DGND
LDAC
DIN
SCLK
LOGIC
AD5541A