AD8276BRZ Analog Devices Inc, AD8276BRZ Datasheet - Page 5

• Manufacturer Part Number: AD8276BRZ
• Description: IC AMP DIFF R-R 550KHZ LP 8SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD8276BRZ

• Design Resources: High Precision, Low Cost Current Sources Using AD8276 and AD8603 (CN0099)
• Amplifier Type: Differential
• Number Of Circuits: 1
• Output Type: Rail-to-Rail
• Slew Rate: 1.1 V/µs
• Gain Bandwidth Product: 550kHz
• Voltage - Input Offset: 100µV
• Current - Supply: 200µA
• Current - Output / Channel: 15mA
• Voltage - Supply, Single/dual (±): 2 V ~ 36 V, ±2 V ~ 18 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• No. Of Amplifiers: 1
• Input Offset Voltage: 100µV
• Bandwidth: 550kHz
• Supply Voltage Range: 2V To 36V
• Supply Current: 200µA
• Amplifier Case Style: SOIC
• No. Of Pins: 8
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• -3db Bandwidth: -
• Current - Input Bias: -

ABSOLUTE MAXIMUM RATINGS
Table 4.
Parameter
Supply Voltage
Maximum Voltage at Any Input Pin
Minimum Voltage at Any Input Pin
Storage Temperature Range
Specified Temperature Range
Package Glass Transition Temperature (T
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.
THERMAL RESISTANCE
The θ
board with zero airflow.
Table 5. Thermal Resistance
Package Type
8-Lead MSOP
8-Lead SOIC
JA
values in Table 5 assume a 4-layer JEDEC standard
θ
135
121
JA
G
)
Unit
°C/W
°C/W
Rating
±18 V
−V
+V
−65°C to +150°C
−40°C to +85°C
150°C
S
S
+ 40 V
− 40 V
Rev. 0 | Page 5 of 16
MAXIMUM POWER DISSIPATION
The maximum safe power dissipation for the AD8276 is limited
by the associated rise in junction temperature (T
approximately 150°C, which is the glass transition temperature,
the properties of the plastic change. Even temporarily exceeding
this temperature limit may change the stresses that the package
exerts on the die, permanently shifting the parametric performance
of the amplifiers. Exceeding a temperature of 150°C for an
extended period may result in a loss of functionality.
SHORT-CIRCUIT CURRENT
The AD8276 has built-in, short-circuit protection that limits the
output current (see Figure 23 for more information). While the
short-circuit condition itself does not damage the part, the heat
generated by the condition can cause the part to exceed its
maximum junction temperature, with corresponding negative
effects on reliability. Figure 2 and Figure 23, combined with
knowledge of the part’s supply voltages and ambient temperature,
can be used to determine whether a short circuit will cause the
part to exceed its maximum junction temperature.
ESD CAUTION
Figure 2. Maximum Power Dissipation vs. Ambient Temperature
2.0
1.6
1.2
0.8
0.4
0
–50
–25
θ
JA
MSOP
= 135°C/W
0
AMBIENT TEMERATURE (°C)
θ
JA
25
= 121°C/W
SOIC
50
T
J
75
MAX = 150°C
100
J
) on the die. At
AD8276
125