AD7328BRUZ Analog Devices Inc, AD7328BRUZ Datasheet - Page 7

• Manufacturer Part Number: AD7328BRUZ
• Description: IC ADC 12BIT+ SAR 8CHAN 20TSSOP
• Manufacturer: Analog Devices Inc

Specifications of AD7328BRUZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Design Resources: Using AD7328 in Appls with Single-Ended Industrial-Level Signals (CN0047)
• Number Of Bits: 12
• Sampling Rate (per Second): 1M
• Number Of Converters: 1
• Power Dissipation (max): 30mW
• Voltage Supply Source: Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width)
• Resolution (bits): 13bit
• Sampling Rate: 1MSPS
• Input Channel Type: Pseudo Differential, Single Ended
• Supply Current: 900µA
• Digital Ic Case Style: TSSOP
• No. Of Pins: 20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: EVAL-AD7328CBZ - BOARD EVALUATION FOR AD7328
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

ABSOLUTE MAXIMUM RATINGS
T
Table 4.
Parameter
V
V
V
V
V
AGND to DGND
Analog Input Voltage to AGND
Digital Input Voltage to DGND
Digital Output Voltage to GND
REFIN to AGND
Input Current to Any Pin
Operating Temperature Range
Storage Temperature Range
Junction Temperature
TSSOP Package
Pb-Free Temperature, Soldering
ESD
1
2
If the analog inputs are driven from alternative V
Schottky diodes should be placed in series with the V
the AD7328 (see the Power Supply Configuration section).
Transient currents of up to 100 mA do not cause SCR latch-up.
DD
SS
DD
CC
DRIVE
A
Except Supplies
θ
θ
Reflow
= 25°C, unless otherwise noted
to AGND, DGND
to AGND, DGND
to AGND, DGND
to V
JA
JC
to AGND, DGND
Thermal Impedance
Thermal Impedance
CC
2
1
Rating
−0.3 V to +16.5 V
+0.3 V to −16.5 V
V
−0.3 V to +7 V
−0.3 V to +7 V
−0.3 V to +0.3 V
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
143°C/W
45°C/W
260(0)°C
2.5 kV
CC
SS
DD
− 0.3 V to V
− 0.3 V to +16.5 V
and V
DD
and V
SS
supply circuitry,
DRIVE
CC
SS
+ 0.3 V
supplies of
DD
+ 0.3 V
+ 0.3 V
Rev. B | Page 7 of 36
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
AD7328