AD7626 Analog Devices, AD7626 Datasheet - Page 7

• Manufacturer Part Number: AD7626
• Description: 16-Bit, 10 MSPS, PulSAR Differential ADC
• Manufacturer: Analog Devices

Specifications of AD7626

• Resolution (bits): 16bit
• # Chan: 1
• Sample Rate: 10MSPS
• Interface: LVDS,Ser
• Analog Input Type: Diff-Uni
• Ain Range: (2Vref) p-p
• Adc Architecture: SAR
• Pkg Type: CSP

ABSOLUTE MAXIMUM RATINGS
Table 4.
Parameter
Analog Inputs/Outputs
Supply Voltage
Digital Inputs to GND
Digital Outputs to GND
Input Current to Any Pin Except
Operating Temperature Range
Storage Temperature Range
Junction Temperature
ESD
1
2
3
Stresses above those listed under Absolute Maximum Ratings
may cause permanent damage to the device. This is a stress
rating only; functional operation of the device at these or any
other conditions above those indicated in the operational
section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect
device reliability.
See the Analog Inputs section.
Keep CNV± low for any external REF voltage > 4.3 V applied to the REF pin.
Transient currents of up to 100 mA do not cause SCR latch-up.
IN+, IN− to GND
REF
VCM, CAP2 to GND
CAP1, REFIN to GND
VDD1
VDD2, VIO
Supplies
(Commercial)
2
to GND
3
1
−0.3 V to +2.7 V
−0.3 V to +3 V
−0.3 V to VIO + 0.3 V
Rating
−0.3 V to REF + 0.3 V or
±130 mA
−0.3 V to +6 V
−0.3 V to +6 V
−0.3 V to +6 V
−0.3 V to VIO + 0.3 V
±10 mA
−40°C to +85°C
−65°C to +150°C
150°C
1 kV
Rev. A | Page 7 of
THERMAL RESISTANCE
θ
soldered in a circuit board for surface-mount packages.
Table 5. Thermal Resistance
Package Type
32-Lead LFCSP_VQ
ESD CAUTION
JA
is specified for the worst-case conditions, that is, a device
θ
40
JA
θ
4
JC
AD7626
Unit
°C/W