AD7887ARZ Analog Devices Inc, AD7887ARZ Datasheet - Page 6

• Manufacturer Part Number: AD7887ARZ
• Description: IC ADC 12BIT 2CHAN SRL 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD7887ARZ

• Data Interface: DSP, MICROWIRE™, QSPI™, Serial, SPI™
• Design Resources: Software Calibrated, 1 MHz to 8 GHz, 70 dB RF Power Measurement System Using AD8318 (CN0150)
• Number Of Bits: 12
• Sampling Rate (per Second): 125k
• Number Of Converters: 1
• Power Dissipation (max): 3.5mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Resolution (bits): 12bit
• Sampling Rate: 125kSPS
• Input Channel Type: Single Ended
• Supply Voltage Range - Analog: 2.7V To 5.25V
• Supply Current: 850µA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD7887
ABSOLUTE MAXIMUM RATINGS
T
Table 3.
Parameter
V
Analog Input Voltage to AGND
Digital Input Voltage to AGND
Digital Output Voltage to AGND
REF
Input Current to Any Pin Except Supplies
Operating Temperature Range
Junction Temperature
SOIC or MSOP Package Power Dissipation
Pb-Free Temperature, Soldering Reflow
ESD
1
Transient currents of up to 100 mA do not cause SCR latch-up.
DD
A
Commercial Temperature Range
Storage Temperature Range
θ
θ
Lead Temperature, Soldering
= 25°C, unless otherwise noted.
IN
to AGND
JA
JC
A, B Versions
Vapor Phase (60 sec)
Infrared (15 sec)
/REF
Thermal Impedance
Thermal Impedance
OUT
to AGND
1
Rating
−0.3 V to +7 V
−0.3 V to V
−0.3 V to V
−0.3 V to V
−0.3 V to V
±10 mA
−40°C to +125°C
−65°C to +150°C
+150°C
450 mW
157°C/W (SOIC)
205.9°C/W (MSOP)
56°C/W (SOIC)
43.74°C/W (MSOP)
215°C
220°C
260(0)°C
4 kV
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
Rev. D | Page 6 of 24
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