AD7490BCPZ Analog Devices Inc, AD7490BCPZ Datasheet - Page 6

• Manufacturer Part Number: AD7490BCPZ
• Description: IC ADC 12BIT 16CH 32-LFCSP
• Manufacturer: Analog Devices Inc

Specifications of AD7490BCPZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Number Of Bits: 12
• Sampling Rate (per Second): 1M
• Number Of Converters: 1
• Power Dissipation (max): 12.5mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-VFQFN, CSP Exposed Pad
• Resolution (bits): 12bit
• Sampling Rate: 1MSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Analog: 2.7V To 5.25V
• Supply Current: 2.5mA
• Digital Ic Case Style: CSP
• Number Of Elements: 1
• Resolution: 12Bit
• Architecture: SAR
• Sample Rate: 1MSPS
• Input Polarity: Unipolar
• Input Type: Voltage
• Rated Input Volt: 2.5/5V
• Differential Input: No
• Power Supply Requirement: Analog and Digital
• Single Supply Voltage (typ): 3.3/5V
• Single Supply Voltage (min): 2.7V
• Single Supply Voltage (max): 5.25V
• Dual Supply Voltage (typ): Not RequiredV
• Dual Supply Voltage (min): Not RequiredV
• Dual Supply Voltage (max): Not RequiredV
• Power Dissipation: 12.5mW
• Differential Linearity Error: -0.95LSB/1.5LSB
• Integral Nonlinearity Error: ±1LSB
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 32
• Package Type: LFCSP EP
• Input Signal Type: Single-Ended
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD7490CBZ - BOARD EVAL CONTROL FOR AD7490
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

AD7490
ABSOLUTE MAXIMUM RATINGS
T
Table 3.
Parameter
V
V
Analog Input Voltage to GND
Digital Input Voltage to GND
Digital Output Voltage to GND
REF
Input Current to Any Pin Except Supplies
Operating Temperature Ranges
Junction Temperature
LFCSP, TSSOP Package, Power Dissipation
Lead Temperature, Soldering
ESD
1
Transient currents of up to 100 mA do not cause SCR latch-up.
DD
DRIVE
A
Commercial (B Version)
Storage Temperature Range
θ
θ
Vapor Phase (60 sec)
Infrared (15 sec)
= 25°C, unless otherwise noted.
IN
to GND
JA
JC
to GND
to GND
Thermal Impedance
Thermal Impedance
1
Rating
−0.3 V to +7 V
−0.3 V to V
−0.3 V to V
−0.3 V to +7 V
−0.3 V to V
−0.3 V to V
±10 mA
−40°C to +85°C
−65°C to +150°C
150°C
97.9°C/W (TSSOP)
14°C/W (TSSOP)
215°C
220°C
1 kV
450 mW
108.2°C/W (LFCSP)
32.71°C/W (LFCSP)
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
Rev. C | Page 6 of 28
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.
ESD CAUTION