MAX1069BEUD Maxim Integrated, MAX1069BEUD Datasheet - Page 3

• Manufacturer Part Number: MAX1069BEUD
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1069BEUD

• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 58 KSPs
• Resolution: 14 bit
• Input Type: Single-Ended
• Snr: 84 dB
• Interface Type: I2C, Serial
• Operating Supply Voltage: 2.7 V to 5.25 V, 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

ELECTRICAL CHARACTERISTICS (continued)
(V
reference applied to REF, REFADJ = AVDD, C
Aperture Delay
(Figure 11c) (Note 6)
Aperture Jitter
(Figure 11c)
ANALOG INPUT (AIN)
Input Voltage Range
Input Leakage Current
Input Capacitance
INTERNAL REFERENCE (Bypass REFADJ with 0.1µF to AGND and REF with 10µF to AGND)
REF Output Voltage
Reference Temperature
Coefficient
Reference Short-Circuit Current
REFADJ Output Voltage
REFADJ Input Range
EXTERNAL REFERENCE (REFADJ = AV
REFADJ Buffer Disable Voltage
REFADJ Buffer Enable Voltage
Reference Input Voltage Range
REF Input Current
DIGITAL INPUTS/OUTPUTS (SCL, SDA)
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Current
Input Capacitance
Output Low Voltage
ADDRESS SELECT INPUTS (ADD3, ADD2, ADD1, ADD0)
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Current
Input Capacitance
AVDD
= +4.75V to +5.25V, V
PARAMETER
_______________________________________________________________________________________
DVDD
58.6ksps, 14-Bit, 2-Wire Serial ADC
= +2.7V to +5.5V, f
SYMBOL
I
TC
V
REFSC
V
V
I
V
C
HYST
C
t
V
t
REF
V
I
REF
AD
AIN
AJ
IN
OL
REF
IN
IH
IN
IL
DD
REF
)
= 10µF, T
Fast mode
High-speed mode
Fast mode
High-speed mode
On/off-leakage current, V
no clock, f
T
For small adjustments, from 4.096V
Pull REFADJ high to disable the internal
bandgap reference and reference buffer
(Note 7)
V
f
V
I
IN(sine wave)
SINK
A
REF
REF
= -40°C to +85°C
SCL
= +4.096V, V
= +4.096V, shutdown
= 3mA
A
= 1.7MHz (33% duty cycle), f
= T
SCL
= 1kHz, f
MIN
= 0Hz
CONDITIONS
to T
IN
MAX
= V
SAMPLE
, unless otherwise noted. Typical values are at T
REF(P-P)
AIN
= 0V or V
= 62.1ksps
in a 14-Pin TSSOP
SAMPLE
AVDD
,
V
0.7
0.7
= 58.6ksps, V
4.056
4.056
AVDD
MIN
1.0
0
V
V
- 0.1
DVDD
DVDD
0.1
0.1
±0.01
4.096
4.096
TYP
±35
±60
100
100
0.1
50
30
35
10
27
15
15
V
V
REF
DVDD
DVDD
0.3
0.3
V
AVDD
= +4.096V, external
V
4.136
4.136
4.000
V
V
MAX
V
±10
AVDD
±10
±10
0.4
DVDD
DVDD
REF
- 0.4
A
= +25°C.)
ppm/°C
UNITS
mA
mV
µA
µA
µA
µA
ns
ps
pF
pF
pF
V
V
V
V
V
V
V
V
V
V
V
V
V
3