AD7190BRUZ-REEL Analog Devices Inc, AD7190BRUZ-REEL Datasheet - Page 8

• Manufacturer Part Number: AD7190BRUZ-REEL
• Description: 2ch UltraLow Noise 24Bit SD ADC IC.
• Manufacturer: Analog Devices Inc

Specifications of AD7190BRUZ-REEL

• Design Resources: Precision Weigh Scale Design Using AD7190 with Internal PGA (CN0102)
• Number Of Bits: 24
• Sampling Rate (per Second): 4.8k
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 24-TSSOP (0.173", 4.40mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7190
DOUT/RDY (O)
SCLK (I)
SCLK (I)
DIN (I)
CS (I)
CS (I)
I = INPUT, O = OUTPUT
I = INPUT, O = OUTPUT
t
1
Figure 4. Write Cycle Timing Diagram
Figure 3. Read Cycle Timing Diagram
t
t
2
8
t
9
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MSB
MSB
t
10
t
3
t
4
LSB
t
7
LSB
t
11
t
6
t
5