AD7441 Analog Devices, AD7441 Datasheet - Page 8

• Manufacturer Part Number: AD7441
• Description: Pseudo Differential Input, 1 MSPS, 10-Bit ADC in an 8-Lead SOT-23
• Manufacturer: Analog Devices

Specifications of AD7441

• Resolution (bits): 10bit
• # Chan: 1
• Sample Rate: 1MSPS
• Interface: Ser,SPI
• Analog Input Type: SE-Uni
• Ain Range: (2Vref) p-p
• Adc Architecture: SAR
• Pkg Type: SOP,SOT

AD7441/AD7451
ABSOLUTE MAXIMUM RATINGS
T
Table 4.
Parameter
V
V
V
Digital Input Voltage to GND
Digital Output Voltage to GND
V
Input Current to any Pin Except Supplies
Operating Temperature Range
Storage Temperature Range
Junction Temperature
θ
θ
Lead Temperature, Soldering
ESD
1
Transient currents of up to 100 mA do not cause SCR latch-up.
JA
JC
DD
IN+
IN–
REF
A
Commercial (A, B Version)
Vapor Phase (60 sec)
Infrared (15 sec)
= 25°C, unless otherwise noted.
Thermal Impedance
Thermal Impedance
to GND
to GND
to GND
to GND
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
205.9°C/W (MSOP)
211.5°C/W (SOT-23)
43.74°C/W (MSOP)
91.99°C/W (SOT-23)
215°C
220°C
1 kV
DD
DD
DD
DD
+ 0.3 V
+ 0.3 V
+ 0.3 V
+ 0.3 V
Rev. D | Page 8 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
Figure 4. Load Circuit for Digital Output Timing Specifications
TO OUTPUT
PIN
25pF
C
L
1.6mA
200µA
I
I
OL
OH
1.6V