ADG904BRU-R-REEL Analog Devices Inc, ADG904BRU-R-REEL Datasheet - Page 6

• Manufacturer Part Number: ADG904BRU-R-REEL
• Description: IC,RF SWITCH,SINGLE,SP4T,CMOS,TSSOP,20PIN,PLASTIC
• Manufacturer: Analog Devices Inc

Specifications of ADG904BRU-R-REEL

• Rohs Status: RoHS non-compliant
• Function: Multiplexer
• Circuit: 1 x 4:1
• Voltage Supply Source: Single Supply
• Voltage - Supply, Single/dual (±): 1.65 V ~ 2.75 V
• Current - Supply: 0.1µA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 20-TSSOP (0.173", 4.40mm Width)

ADG904/ADG904-R
TERMINOLOGY
Table 5.
Parameter
V
I
GND
Ax
V
V
I
C
t
t
t
t
t
Off Isolation
Insertion Loss
Crosstalk
P
IP
Return Loss
Video
Feedthrough
DD
INL
ON ( EN )
OFF ( EN )
RISE
FALL
TRANS
–1 dB
DD
INL
INH
IN
3
(I
INH
B
)
Description
Most Positive Power Supply Potential.
Positive Supply Current.
Ground (0 V) Reference.
Logic Control Input.
Maximum Input Voltage for Logic 0.
Minimum Input Voltage for Logic 1.
Input Current of the Digital Input.
Digital Input Capacitance.
Delay between Applying the EN Control Input and the Output Switching On.
Delay between Applying the EN Control Input and the Output Switching Off.
Rise Time. Time for the RF signal to rise from 10% of the on level to 90% of the on level.
Fall Time. Time for the RF signal to fall from 90% of the on level to 10% of the on level.
Transition Time. Delay between applying the digital control input and the output switching on.
The Attenuation between Input and Output Ports of the Switch when the Switch Control Voltage is in the Off Condition.
The Attenuation between Input and Output Ports of the Switch when the Switch Control Voltage is in the On Condition.
Measure of Unwanted Signal Coupled through from One Channel to Another as a Result of Parasitic Capacitance.
1 dB Compression Point. The RF input power level at which the switch insertion loss increases by 1 dB over its low level
value. P
Third-Order Intermodulation Intercept. This is a measure of the power in false tones that occur when closely spaced
tones are passed through a switch, and the nonlinearity of the switch causes these false tones to be generated.
The Amount of Reflected Power Relative to the Incident Power at a Port. Large return loss indicates good matching. By
measuring return loss, the voltage standing wave ratio (VSWR) can be calculated from conversion charts. VSWR indicates
the degree of matching present at a switch RF port.
Spurious Signals Present at the RF Ports of the Switch when the Control Voltage Is Switched from High to Low or Low to
High without an RF Signal Present.
–1 dB
is a measure of how much power the on switch can handle before the insertion loss increases by 1 dB.
Rev. B | Page 6 of 16