AD977ABRS Analog Devices Inc, AD977ABRS Datasheet - Page 20

• Manufacturer Part Number: AD977ABRS
• Description: ADC Single SAR 200KSPS 16-Bit Serial 28-Pin SSOP
• Manufacturer: Analog Devices Inc

Specifications of AD977ABRS

• Package: 28SSOP
• Resolution: 16 Bit
• Sampling Rate: 200 KSPS
• Architecture: SAR
• Number Of Analog Inputs: 1
• Digital Interface Type: Serial
• Input Type: Voltage
• Signal To Noise Ratio: 85(Min) dB
• Polarity Of Input Voltage: Unipolar|Bipolar
• Rohs Status: RoHS non-compliant
• Number Of Bits: 16
• Sampling Rate (per Second): 200k
• Data Interface: Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 100mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP (0.200", 5.30mm Width)
• For Use With: EVAL-AD977CB - BOARD EVAL FOR AD977EVAL-AD977ACB - BOARD EVAL FOR AD977A

AD977/AD977A
120
100
50
45
40
35
30
25
20
15
10
60
50
40
30
20
10
80
60
40
20
5
0
0
0
POSITIVE DNL – LSB
NEGATIVE INL – LSB
POSITIVE INL – LSB
110
105
100
95
90
80
85
–75
90
80
70
60
50
40
30
20
10
30
20
10
90
80
70
60
50
40
0
1
–50
–25
INPUT SIGNAL FREQUENCY – kHz
0
TEMPERATURE – C
10
NEGATIVE DNL – LSB
25
SNR+D (dB) FOR AD977
SFDR
SNRD
THD
50
SNR+D (dB) FOR AD977A
75
100
100
125
150
1000
–80
–100
–85
–90
–95
–105
–110