MAX1241BCPA+ Maxim Integrated Products, MAX1241BCPA+ Datasheet - Page 13

• Manufacturer Part Number: MAX1241BCPA+
• Description: IC ADC SERIAL 12BIT 2.7V 8-DIP
• Manufacturer: Maxim Integrated Products

Specifications of MAX1241BCPA+

• Number Of Bits: 12
• Sampling Rate (per Second): 73k
• Data Interface: MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 727mW
• Voltage Supply Source: Single Supply
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Through Hole
• Package / Case: 8-DIP (0.300", 7.62mm)
• Number Of Adc Inputs: 1
• Architecture: SAR
• Conversion Rate: 73 KSPs
• Resolution: 12 bit
• Input Type: Voltage
• Voltage Reference: External
• Supply Voltage (max): 5.25 V
• Supply Voltage (min): 2.7 V
• Maximum Power Dissipation: 727 mW
• Maximum Operating Temperature: + 70 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 12. SPI/MICROWIRE Serial Interface Timing (CPOL = CPHA = 0)
Figure 13. QSPI Serial Interface Timing (CPOL = CPHA = 0)
Figure 14. Power-Supply Grounding Condition
*OPTIONAL
*WHEN CS IS HIGH, DOUT = HIGH -Z
DOUT*
SCLK
V DD
+3V
CS
R* = 10Ω
t CONV
0.1μF
4.7μF
*WHEN CS IS HIGH, DOUT = HIGH -Z
DOUT*
SCLK
GND
MAX1240
MAX1241
EOC
CS
______________________________________________________________________________________
t CONV
SUPPLIES
MSB
D11
EOC
D10
1ST BYTE READ
D9
MSB
D11
D8
+3V
+3V
CIRCUITRY
DIGITAL
D10
12-Bit Serial ADCs in 8-Pin SO
D7
DGND
GND
D9
D6
D8
D5
D7
D6
D5
D4
D4
+2.7V, Low-Power,
D3
D3
D2
D2
2ND BYTE READ
D1
D1
LSB
D0
LSB
D0
HIGH-Z
HIGH-Z
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