AD5446YRMZ Analog Devices Inc, AD5446YRMZ Datasheet - Page 12

• Manufacturer Part Number: AD5446YRMZ
• Description: IC DAC 14BIT MULTIPLYING 10-MSOP
• Manufacturer: Analog Devices Inc

Specifications of AD5446YRMZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Design Resources: Versatile High Precision Programmable Current Sources Using DACs, Op Amps, and MOSFET Transistors (CN0151)
• Number Of Bits: 14
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 50.5µW
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 10-MSOP, Micro10™, 10-uMAX, 10-uSOP
• Resolution (bits): 14bit
• Sampling Rate: 2.7MSPS
• Input Channel Type: Serial
• Supply Voltage Range - Analog: 2.5V To 5.5V
• Supply Current: 400nA
• Digital Ic Case Style: SOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD5446EBZ - BOARD EVALUATION FOR AD5446
• Settling Time: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD5444/AD5446
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
0
0
Figure 30. Wideband SFDR , f
Figure 31. Wideband SFDR, f
0
0
100k
100k
FREQUENCY (Hz)
FREQUENCY (Hz)
200k
200k
OUT
OUT
= 50 kHz, Clock = 1 MHz
= 20 kHz, Clock = 1 MHz
300k
300k
400k
400k
T
V
V
AD8038 AMP
T
V
V
AD8038 AMP
A
DD
REF
A
DD
REF
= 25°C
= 25°C
= 5V
= 5V
= 3.5V
= 3.5V
500k
500k
Rev. C | Page 12 of 28
–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
Figure 32. Narrow-Band SFDR, f
Figure 33. Narrow-Band SFDR, f
0
0
10k
30k
15k
40k
FREQUENCY (Hz)
FREQUENCY (Hz)
20k
50k
OUT
OUT
= 20 kHz, Clock = 1 MHz
= 50 kHz, Clock = 1 MHz
25k
60k
T
V
V
AD8038 AMP
T
V
V
AD8038 AMP
A
A
DD
REF
DD
REF
= 25°C
= 25°C
= 5V
= 5V
= 3.5V
= 3.5V
30k
70k