AD7277ARMZ Analog Devices Inc, AD7277ARMZ Datasheet - Page 20

• Manufacturer Part Number: AD7277ARMZ
• Description: 10-Bit 3MSPS SAR ADC I.C.
• Manufacturer: Analog Devices Inc

Specifications of AD7277ARMZ

• Number Of Bits: 10
• Sampling Rate (per Second): 3M
• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Converters: 1
• Power Dissipation (max): 19.8mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7276/AD7277/AD7278
SDATA
SDATA
SDATA
SCLK
SCLK
SCLK
CS
CS
CS
THE PART BEGINS
TO POWER UP
1
THE PART BEGINS
A
1
1
TO POWER UP
2
INVALID DATA
PARTIAL POWER-DOWN
THE PART ENTERS
INVALID DATA
INVALID DATA
10
t
10
POWER UP
10
THREE-STATE
Figure 26. Exiting Partial Power-Down Mode
Figure 27. Entering Full Power-Down Mode
Figure 28. Exiting Full Power-Down Mode
THE PART BEGINS
16
Rev. B | Page 20 of 28
16
TO POWER UP
16
THE PART IS FULLY
POWERED UP, SEE THE POWER-
UP TIMES SECTION
FULLY POWERED UP
1
1
1
THE PART IS
VALID DATA
FULL POWER-DOWN
THE PART ENTERS
VALID DATA
VALID DATA
10
THREE-STATE
16
1
6
16