MAX11105AUT+T Maxim Integrated Products, MAX11105AUT+T Datasheet - Page 15

• 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

Figure 1. Interface Signals for Maximum Throughput, 12-Bit Devices
Figure 2. Setup Time After SCLK Falling Edge
Figure 4. SCLK Falling Edge DOUT Three-State
DOUT
DOUT
SCLK
SCLK
CS
IMPEDANCE
HIGH
16
t
2
OLD DATA
t
3
______________________________________________________________________________________
1
0
t
4
2
(MSB)
D11
3
DOUT
SCLK
D10
t
4
4
D9
NEW DATA
5
t
D8
6
t
7
6
t
8
D7
t
CONVERT
V
V
IH
IL
2Msps/3Msps, Low-Power,
t
7
5
D6
Serial 12-/10-/8-Bit ADCs
8
1/f
Figure 3. Hold Time After SCLK Falling Edge
SAMPLE
D5
DOUT
SCLK
HIGH IMPEDANCE
9
V
V
IH
IL
D4
10
D3
OLD DATA
11
D2
t
7
12
D1
13
D0
14
0
t
NEW DATA
15
ACQ
t
1
0
t
8
IMPEDANCE
16
t
QUIET
HIGH
1
15