Datasheet
Table Of Contents
- Features
- Applications
- Functional Block Diagram
- General Description
- Revision History
- Specifications
- Absolute Maximum Ratings
- Pin Configurations and Function Descriptions
- Typical Performance Characteristics
- Terminology
- General Description
- DAC Section
- Circuit Operation
- Single-Supply Applications
- Adding Gain
- Divider or Programmable Gain Element
- Reference Selection
- Amplifier Selection
- Serial Interface
- Microprocessor Interfacing
- ADSP-21xx-to-AD5450/AD5451/AD5452/AD5453 Interface
- ADSP-BF5xx-to-AD5450/AD5451/AD5452/AD5453 Interface
- 80C51/80L51-to-AD5450/AD5451/AD5452/AD5453 Interface
- MC68HC11-to-AD5450/AD5451/AD5452/AD5453 Interface
- MICROWIRE-to-AD5450/AD5451/AD5452/AD5453 Interface
- PIC16C6x/PIC16C7x-to- AD5450/AD5451/AD5452/AD5453 Interface
- PCB Layout and Power Supply Decoupling
- Outline Dimensions

AD5450/AD5451/AD5452/AD5453 Data Sheet
Rev. G | Page 8 of 28
TYPICAL PERFORMANCE CHARACTERISTICS
0.25
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
0.20
0 32 64 96 128 160 192
224 256
04587-020
CODE
INL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 6. INL vs. Code (8-Bit DAC)
0.25
–0.25
–0.20
–0.15
–0.10
–0.05
0
0.05
0.10
0.15
0.20
0 128 256 384 512 640 768
896 1024
04587-021
CODE
INL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 7. INL vs. Code (10-Bit DAC)
0.5
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0 512 1024 1536 2048 2560 3072
2584 4096
04587-022
CODE
INL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 8. INL vs. Code (12-Bit DAC)
2.0
–2.0
–1.6
–1.2
–0.8
–0.4
0
0.4
0.8
1.2
1.6
0 2048 4096 6144 8192 10240 12288 14336 16384
04587-023
CODE
INL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 9. INL vs. Code (14-Bit DAC)
0.5
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0 32 64 96 128 160 192 224 256
04587-024
CODE
DNL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 10. DNL vs. Code (8-Bit DAC)
0.5
–0.5
–0.4
–0.3
–0.2
–0.1
0
0.1
0.2
0.3
0.4
0 128 256 384 512 640 768 896 1024
04587-025
CODE
DNL (LSB)
T
A
= 25°C
V
REF
= 10V
V
DD
= 5V
Figure 11. DNL vs. Code (10-Bit DAC)