AD7294BSUZRL Analog Devices Inc, AD7294BSUZRL Datasheet - Page 15

• Manufacturer Part Number: AD7294BSUZRL
• Description: IC,Data Acquisition System,4-CHANNEL,12-BIT,TQFP,64PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Type: ADC, DACr

Specifications of AD7294BSUZRL

• Resolution (bits): 12 b
• Sampling Rate (per Second): 22.22k
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
T
V
V
V
DIFFERENTIAL
T
V
V
V
SINGLE-ENDED
256
256
256
Figure 12. ADC DNL Single-Ended, 2 × V
A
DRIVE
REF
DD
A
Figure 11. ADC INL Single-Ended, 2 × V
DRIVE
REF
DD
= 25°C
= 25°C
512
512
= 5V
512
= 5V
Figure 13. ADC INL Differential, V
= 2.5V
= 5V
= 5V, V
= 5V, 2V
768
768
768
1024
1024
1024
REF
1280
1280
REF
1280
RANGE
1536
1536
RANGE
1536
1792
1792
1792
CODE
CODE
CODE
2048
2048
2048
2304
2304
2304
T
V
V
V
SINGLE-ENDED
A
DRIVE
REF
DD
2560
2560
2560
= 25°C
= 5V
= 2.5V
2816
2816
2816
= 5V, 2V
REF
3072
3072
3072
REF
Range
REF
3328
3328
Range
3328
Range
REF
3584
3584
3584
RANGE
3840
3840
3840
4096
4096
4096
Rev. F | Page 15 of 48
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
–0.2
–0.4
–0.6
–0.8
–1.0
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
1.0
0.8
0.6
0.4
0.2
0
0
0
0
0
0
T
T
V
V
V
V
V
DIFFERENTIAL
DIFFERENTIAL
T
V
V
V
DIFFERENTIAL
T
V
V
V
DIFFERENTIAL
256
256
256
A
A
REF
DD
A
A
DRIVE
REF
DD
DRIVE
REF
DD
DRIVE
REF
DD
Figure 15. ADC DNL Differential, 2 × V
Figure 16. ADC DNL Differential, 2 × V
= 25°C
= 25°C
= 25°C
= 25°C
= 5V
512
512
512
= 5V
= 5V
= 5V
Figure 14. ADC INL Differential, V
= 2.5V
= 5V
= 2.5V
= 5V
= 5V, 2V
= 5V, 2V
= 5V, V
768
768
768
1024
1024
1024
REF
REF
REF
1280
1280
1280
RANGE
RANGE
1536
RANGE
1536
1536
1792
1792
1792
CODE
CODE
CODE
2048
2048
2048
2304
2304
2304
2560
2560
2560
2816
2816
2816
REF
3072
3072
3072
REF
REF
Range
Range
Range
3328
3328
3328
3584
3584
3584
AD7294
3840
3840
3840
4096
4096
4096