MAX11105AUT+T Maxim Integrated Products, MAX11105AUT+T Datasheet - Page 3

• Manufacturer Part Number: MAX11105AUT+T
• Description: IC ADC 12BIT SPI/SRL 1CH SOT23-6
• Manufacturer: Maxim Integrated Products

Specifications of MAX11105AUT+T

• Number Of Bits: 12
• Sampling Rate (per Second): 2M
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 696mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-6
• Conversion Rate: 2 MSPs
• Resolution: 12 bit
• Interface Type: Serial (3-Wire, SPI, QSPI, Microwire)
• Snr: 73 dB
• Voltage Reference: 1 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 2.2 V
• Maximum Power Dissipation: 696 mW
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Input Voltage: 2.2 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: MAX11105AUT+TTR

ELECTRICAL CHARACTERISTICS (MAX11102/MAX11103) (continued)
(V
50% duty cycle, 3Msps. C
CONVERSION RATE
Throughput
Conversion Time
Acquisition Time
Aperture Delay
Aperture Jitter
Serial-Clock Frequency
ANALOG INPUT (AIN1, AIN2)
Input Voltage Range
Input Leakage Current
Input Capacitance
EXTERNAL REFERENCE INPUT (REF)
Reference Input-Voltage Range
Reference Input Leakage
Current
Reference Input Capacitance
DIGITAL INPUTS (SCLK, CS, CHSEL)
Digital Input High Voltage
Digital Input Low Voltage
Digital Input Hysteresis
Digital Input Leakage Current
Digital Input Capacitance
DIGITAL OUTPUT (DOUT)
Output High Voltage
Output Low Voltage
High-Impedance Leakage
Current
High-Impedance Output
Capacitance
DD
= 2.2V to 3.6V, V
PARAMETER
_______________________________________________________________________________________
REF
DOUT
= V
DD
= 10pF, T
, V
OVDD
SYMBOL
V
C
V
C
C
t
V
f
V
V
ACQ
I
I
V
HYST
C
CLK
V
I
AIN_
AIN_
OUT
ILA
REF
ILR
I
REF
OL
OH
OL
IL
IH
IL
IN
= V
A
= -40NC to +125NC, unless otherwise noted. Typical values are at T
DD
. MAX11102: f
MAX11103
MAX11102
MAX11103
MAX11102
From CS falling edge
MAX11103
MAX11102
Track
Hold
Conversion stopped
Inputs at GND or V
I
I
SOURCE
SINK
= 200FA
= 200FA
2Msps/3Msps, Low-Power,
SCLK
CONDITIONS
Serial 12-/10-/8-Bit ADCs
= 32MHz, 50% duty cycle, 2Msps. MAX11103: f
DD
V
V
0.75 x
0.85 x
0.03
0.02
0.48
0.32
OVDD
OVDD
MIN
260
391
52
0
1
V
0.15 x
0.002
0.005
0.001
TYP
OVDD
15
20
4
4
5
2
4
A
V
V
= +25NC.)
V
0.25 x
0.15 x
MAX
V
Q1.0
0.05
OVDD
OVDD
DD
Q1
Q1
Q1
48
32
REF
SCLK
3
2
+
= 48MHz,
UNITS
Msps
MHz
FA
FA
FA
FA
ps
pF
pF
pF
pF
ns
ns
ns
V
V
V
V
V
V
V
3