MAX1169BEUD Maxim Integrated, MAX1169BEUD Datasheet - Page 8

• Manufacturer Part Number: MAX1169BEUD
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1169BEUD

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 58 KSPs
• Resolution: 16 bit
• Input Type: Single-Ended
• Snr: 90 dB
• Interface Type: I2C, Serial
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TSSOP-14
• Maximum Power Dissipation: 864 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: 4.096 V

58.6ksps, 16-Bit, 2-Wire Serial ADC
in a 14-Pin TSSOP
(V
to REF, REFADJ = AVDD, C
8
DVDD
_______________________________________________________________________________________
= +3.0V, V
2000
1800
1600
1400
1200
1000
1800
1600
1400
1200
1000
800
600
400
200
800
600
400
200
AVDD
0
0
(HIGH-SPEED MODE, INTERNAL REFERENCE)
SUPPLY CURRENT vs. CONVERSION RATE
SUPPLY CURRENT vs. CONVERSION RATE
0
0
INTERNAL REFERENCE, f
(FAST MODE, INTERNAL REFERENCE)
INTERNAL REFERENCE, f
I
AVDD
= +5.0V, f
I
AVDD
10
, R/W = 1
REF
5
, R/W = 1
CONVERSION RATE (ksps)
CONVERSION RATE (ksps)
20
I
= 10μF, T
DVDD
I
DVDD
10
SCL
30
, R/W = 1 OR 0
, R/W = 1 OR 0
SCL
= 1.7MHz (33% duty cycle), f
SCL
40
15
= 1.7MHz
A
= 400kHz
I
I
= +25°C, unless otherwise noted.)
AVDD
AVDD
50
, R/W = 0
, R/W = 0
20
Typical Operating Characteristics (continued)
60
70
25
SAMPLE
= 58.6ksps, V
600
500
400
300
200
100
900
800
700
600
500
400
300
200
100
(HIGH-SPEED MODE, EXTERNAL REFERENCE)
0
0
SUPPLY CURRENT vs. CONVERSION RATE
SUPPLY CURRENT vs. CONVERSION RATE
0
0
EXTERNAL REFERENCE, f
(FAST MODE, EXTERNAL REFERENCE)
EXTERNAL REFERENCE, f
I
I
AVDD
AVDD
10
, R/W = 1 OR 0
, R/W = 1 OR 0
5
REF
CONVERSION RATE (ksps)
CONVERSION RATE (ksps)
20
= +4.096V, external reference applied
I
I
DVDD
DVDD
10
30
, R/W = 1 OR 0
, R/W = 1 OR 0
SCL
SCL
40
15
= 1.7MHz
= 400kHz
50
20
60
25
70