AD7277BRM AD [Analog Devices], AD7277BRM Datasheet - Page 7

• Manufacturer Part Number: AD7277BRM
• Description: 3MSPS,12-/10-/8-Bit ADCs in 6-Lead TSOT
• Manufacturer: AD [Analog Devices]

Model
AD7276BUJ-REEL
AD7276BRM
AD7277BUJ-REEL
AD7277BRM
AD7278BUJ-REEL
AD7278BRMJ
N O T E S
1
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD7276/AD7277/AD7278 feature proprietary ESD protection circuitry, perma-
nent damage may occur on devices subjected to high energy electrostatic discharges. There-
fore, proper ESD precautions are recommended to avoid performance degradation or loss of
functionality.
REV. PrF
Linearity error here refers to integral nonlinearity.
Preliminary Technical Data
ABSOLUTE MAXIMUM RATINGS
(T
V
Analog Input Voltage to GND......–0.3 V to V
Digital Input Voltage to GND..............–0.3 V to TBD V
Digital Output Voltage to GND....–0.3 V to V
Input Current to Any Pin Except Supplies
Operating Temperature Range
Junction Temperature..........................................150°C
6-lead TSOT Package
DD
A
Commercial (B Grade)......................–40°C to +85°C
Storage Temperature Range..............–65°C to +150°C
= +25°C unless otherwise noted)
JC
to GND......................................-0.3 V to TBD V
JA
Thermal Impedance................................TBD°C/W
Thermal Impedance..................................TBD°C/W
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
–40°C to +85°C
Range
Temperature
GND
V DD
V IN
PRELIMINARY TECHNICAL DATA
1
2
3
6-Lead TSOT
(Not to Scale)
TOP VIEW
1
AD7276/
AD7277/
AD7278
Linearity
Error (LSB)
±0.5 max
±0.5 max
±0.3 max
±0.3 max
2
..........±10 mA
±1 max
±1 max
DD
DD
6
4
5
ORDERING GUIDE
AD7276/AD7277/AD7278
+ 0.3 V
+ 0.3 V
PIN CONFIGURATION
&6
SDATA
SCLK
1
–7–
Package
Option
UJ-6
RM-8
UJ-6
RM-8
UJ-6
RM-8
8-lead MSOP Package
Lead Temperature Soldering
ESD................................................................. TBD KV
N O T E S
1
2
Stresses above those listed under “Absolute Maximum Ratings” may
Transient currents of up to 100 mA will not cause SCR latch up.
cause permanent damage to the device.
functional operation of the device at these or any other conditions above
those listed in the operational sections of this specification is not implied.
Exposure to absolute maximum rating conditions for extended periods
may affect device reliability.
Reflow (10- 30 sec) ...................................+TBD°C
SDATA
JC
JA
V DD
NC
&6
Thermal Impedance...............................43.74°C/W
Thermal Impedance.................................205.9°C/W
4
1
2
3
8-Lead MSOP
Package
Description
T S O T
M S O P
T S O T
M S O P
T S O T
M S O P
(Not to Scale)
TOP VIEW
AD7276/
AD7277/
AD7278
AD7276/AD7277/AD7278
6
5
7
8
V IN
GND
SCLK
NC
Branding
Information
T B D
T B D
T B D
T B D
T B D
T B D
This is a stress rating only and