EL2286 Intersil Corporation, EL2286 Datasheet - Page 11

• Manufacturer Part Number: EL2286
• Description: 250MHz/3mA Current Mode Feedback Amp w/Disable
• Manufacturer: Intersil Corporation

where:
Typical Application Circuits
T
T
θ
n=Number of Amplifiers in the Package
PD
the Package.
JA
JMAX
MAX
MAX
=Thermal Resistance of the Package
=Maximum Ambient Temperature
= T
=Maximum Power Dissipation of Each Amplifier in
MAX
+ (θ
JA
* n * PD
11
LOW POWER MULTIPLEXER WITH SINGLE-ENDED TTL INPUT
MAX
) [1]
EL2186, EL2286
PD
where:
PD
(V
V
I
V
R
SMAX
MAX
S
OUTMAX
L
OUTMAX
=Load Resistance
=Supply Voltage
MAX
for each amplifier can be calculated as follows:
=Maximum Supply Current of 1 Amplifier
= (2 * V
=Max. Output Voltage of the Application
/R
L
) [2]
S
* I
SMAX
) + (V
S
- V
OUTMAX
) *