AD5557CRU Analog Devices Inc, AD5557CRU Datasheet - Page 7

• Manufacturer Part Number: AD5557CRU
• Description: IC,D/A CONVERTER,DUAL,14-BIT,TSSOP,38PIN
• Manufacturer: Analog Devices Inc

Specifications of AD5557CRU

• Design Resources: Precision, Unipolar, Inverting Conversion Using AD5547/57 DAC (CN0026) Precision, Unipolar, Noninverting Configuration for the AD5547/57 DAC (CN0027) Precision, Bipolar, Configuration for AD5547/AD5557 DAC (CN0028)
• Settling Time: 500ns
• Number Of Bits: 14
• Data Interface: Parallel
• Number Of Converters: 2
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 55µW
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 38-TSSOP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Pin No.
19
20
21
22
23
29
Mnemonic
A0
A1
LDAC
MSB
RS
VDD
Function
Address Pin 0. Signal level must be ≤V
Address Pin 1. Signal level must be ≤V
Digital Input Load DAC Control. Signal level must be ≤V
Power-On Reset State. MSB = 0 corresponds to zero-scale reset; MSB = 1 corresponds to midscale reset. The
signal level must be ≤V
Active low resets both input and DAC registers. Resets to zero-scale if MSB = 0 and resets to midscale if MSB = 1.
Signal level must be ≤V
Positive Power Supply Input. The specified range of operation is 2.7 V to 5.5 V.
DD
DD
+ 0.3 V.
+ 0.3 V.
Rev. B | Page 7 of 20
DD
DD
+ 0.3 V.
+ 0.3 V.
DD
+ 0.3 V.
AD5547/AD5557