MAX1112CAP Maxim Integrated Products, MAX1112CAP Datasheet - Page 9

• Manufacturer Part Number: MAX1112CAP
• Description: ADC (A/D Converters)
• Manufacturer: Maxim Integrated Products

Specifications of MAX1112CAP

• Number Of Adc Inputs: 8
• Architecture: SAR
• Conversion Rate: 50 KSPs
• Resolution: 8 bit
• Input Type: Differential
• Interface Type: 4-Wire (SPI, QSPI, Microwire)
• Voltage Reference: Internal 4.096 V or External
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Power Dissipation: 640 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-20
• Minimum Operating Temperature: 0 C
• Lead Free Status / Rohs Status: No

Table 1a. MAX1112 Channel Selection in Single-Ended Mode (SGL/DIF = 1)
Table 1b. MAX1112 Channel Selection in Differential Mode (SGL/DIF = 0)
Table 2a. MAX1113 Channel Selection in Single-Ended Mode (SGL/DIF = 1)
Table 2b. MAX1113 Channel Selection in Differential Mode (SGL/DIF = 0)
SEL2
0
1
0
1
0
1
0
1
SEL2
SEL2
0
0
0
0
1
1
1
1
SEL2
0
1
0
1
0
0
1
1
SEL1
0
0
0
0
1
1
1
1
SEL1
0
0
1
1
0
0
1
1
SEL0
_______________________________________________________________________________________
0
0
1
1
0
0
1
1
SEL1
0
0
1
1
SEL1
0
1
0
1
CH0
SEL0
+
0
1
0
1
0
1
0
1
SEL0
X
X
X
X
CH1
+
SEL0
CH0
+5V, Low-Power, Multi-Channel,
+
–
X
X
X
X
CH2
+
CH1
CH0
+
+
–
CH0
CH3
+
–
+
CH2
+
–
CH1
+
CH4
+
CH3
+
–
CH1
+
–
Serial 8-Bit ADCs
CH5
CH2
+
CH4
+
+
–
CH6
+
CH5
CH2
+
–
+
–
CH3
+
CH7
+
CH6
+
–
CH3
COM
+
–
COM
–
–
–
–
CH7
–
–
–
–
–
–
–
–
+
–
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