ADG451BR Analog Devices Inc, ADG451BR Datasheet - Page 11

• Manufacturer Part Number: ADG451BR
• Description: Multiplexer IC
• Manufacturer: Analog Devices Inc
• Series: LC²MOSr

Specifications of ADG451BR

• Peak Reflow Compatible (260 C): No
• Leakage Current: 0.02nA
• No. Of Circuits: 4
• Leaded Process Compatible: No
• Mounting Type: Surface Mount
• No. Of Channels: 4
• On Resistance Rds(on): 4mohm
• Package / Case: 16-SOIC
• Rohs Status: RoHS non-compliant
• Function: Switch
• Circuit: 4 x SPST - NO
• On-state Resistance: 5 Ohm
• Voltage Supply Source: Dual, Single, Dual Supply
• Voltage - Supply, Single/dual (±): ±5V, 12V, ±15V
• Current - Supply: 0.5µA
• Operating Temperature: -40°C ~ 85°C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

TERMINOLOGY
R
Ohmic resistance between D and S.
ΔR
On resistance match between any two channels, that is, R
maximum minus R
R
Flatness is defined as the difference between the maximum and
minimum value of on resistance, as measured over the specified
analog signal range.
I
Source leakage current with the switch off.
I
Drain leakage current with the switch off.
I
Channel leakage current with the switch on.
V
Analog voltage on Terminal D and Terminal S.
C
Off switch source capacitance.
C
Off switch drain capacitance.
S
D
D
ON
FLAT(ON)
S
D
D
, I
(OFF)
(OFF)
(OFF)
ON
(V
(OFF)
S
(ON)
S
)
ON
minimum.
ON
Rev. C | Page 11 of 16
C
On switch capacitance.
t
Delay between applying the digital control input and the output
switching on. See Figure 19.
t
Delay between applying the digital control input and the output
switching off.
t
Off time or on time measured between the 90% points of both
switches, when switching from one address state to another. See
Figure 20.
Crosstalk
A measure of unwanted signal coupled through from one
channel to another as a result of parasitic capacitance.
Off Isolation
A measure of unwanted signal coupling through an off switch.
Charge Injection
A measure of the glitch impulse transferred from the digital
input to the analog output during switching.
ON
OFF
D
D
(ON), C
S
(ON)
ADG451/ADG452/ADG453