AD7538JRZ Analog Devices Inc, AD7538JRZ Datasheet - Page 2

• Manufacturer Part Number: AD7538JRZ
• Description: DAC 1-CH R-2R 14-Bit 24-Pin SOIC W
• Manufacturer: Analog Devices Inc

Specifications of AD7538JRZ

• Package: 24SOIC W
• Resolution: 14 Bit
• Conversion Rate: 667 KSPS
• Architecture: R-2R
• Digital Interface Type: Parallel
• Number Of Outputs Per Chip: 1
• Output Type: Current
• Full Scale Error: ±8 LSB
• Integral Nonlinearity Error: ±2 LSB
• Maximum Settling Time: 1.5 us
• Settling Time: 1.5µs
• Number Of Bits: 14
• Data Interface: Parallel
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Power Dissipation (max): 1W
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Number Of Channels: 1
• Interface Type: Parallel
• Single Supply Voltage (typ): 12/15V
• Dual Supply Voltage (typ): Not RequiredV
• Power Supply Requirement: Single
• Single Supply Voltage (min): 11.4V
• Single Supply Voltage (max): 15.75V
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 24
• Package Type: SOIC W
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7538
TABLE OF CONTENTS
Features .............................................................................................. 1
Applications ....................................................................................... 1
Functional Block Diagram .............................................................. 1
General Description ......................................................................... 1
Product Highlights ........................................................................... 1
Revision History ............................................................................... 2
Specifications ..................................................................................... 3
Absolute Maximum Ratings ............................................................ 6
Pin Configuration and Function Descriptions ............................. 7
Terminology ...................................................................................... 8
DAC Section ...................................................................................... 9
Circuit Information ........................................................................ 10
REVISION HISTORY
1/09—Rev. A to Rev. B
Updated Format .................................................................. Universal
Changes to Table 1 ............................................................................ 3
Updated Outline Dimensions ....................................................... 15
Changes to Ordering Guide .......................................................... 15
5/87—Rev. 0 to Rev. A
AC Performance Characteristics ................................................ 4
Timing Characteristics ................................................................ 4
Timing Diagram ........................................................................... 5
ESD Caution .................................................................................. 6
Rev. B | Page 2 of 16
Application Hints ........................................................................... 13
Outline Dimensions ....................................................................... 15
Equivalent Circuit Analysis ...................................................... 10
Digital Section ............................................................................ 10
Unipolar Binary Operation (2-Quadrant Multiplication) .... 10
Bipolar Operation (4-Quadrant Multiplication) .................... 11
Low Leakage Configuration ...................................................... 11
Programmable Gain Amplifier ................................................. 12
Output Offset .............................................................................. 13
General Ground Management .................................................. 13
Microprocessor Interfacing ....................................................... 13
AD7538-to-8086 Interface ........................................................ 13
AD7538-to-MC68000 Interface ............................................... 13
Digital Feedthrough ................................................................... 14
Ordering Guide .......................................................................... 16