adg661 Analog Devices, Inc., adg661 Datasheet - Page 5

• Manufacturer Part Number: adg661
• Description: Lc2mos Precision 5 V Quad Spst Switches
• Manufacturer: Analog Devices, Inc.

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ADG661 In
0
1
Logic
0
1
Table I. Truth Table (ADG661/ADG662)
Table II. Truth Table (ADG663)
PIN CONFIGURATION
GND
V
IN1
IN4
Switch 1, 4
OFF
ON
D1
S1
S4
D4
SS
ADG662 In
1
0
NC = NO CONNECT
1
2
3
4
5
6
7
8
(Not to Scale)
ADG661
ADG662
ADG663
TOP VIEW
16
15
14
13
12
11
10
9
Switch Condition
ON
OFF
Switch 2, 3
ON
OFF
IN2
D2
S2
V
NC
S3
D3
IN3
DD
–5–
V
V
GND
S
D
IN
R
I
I
I
V
C
C
C
t
t
t
Crosstalk
Off Isolation
Charge
Injection
S
D
D
ON
OFF
D
DD
SS
ON
D
S
D
D
, I
(OFF)
(OFF)
(OFF)
, C
(V
(OFF)
S
(ON)
S
S
)
(ON)
dual supplies. In single supply applications,
it may be connected to GND.
input and the output switching on.
input and the output switching off.
the 90% points of both switches, when
switching from one address state to another.
coupled through from one channel to another
as a result of parasitic capacitance.
through an “OFF” switch.
Most positive power supply potential.
Most negative power supply potential in
Ground (0 V) Reference.
Source Terminal. May be an input or output.
Drain Terminal. May be an input or output.
Logic Control Input.
Ohmic resistance between D and S.
Source leakage current with the switch “OFF.”
Drain leakage current with the switch “OFF.”
Channel leakage current with the switch “ON.”
Analog voltage on terminals D, S.
“OFF” Switch Source Capacitance.
“OFF” Switch Drain Capacitance.
“ON” Switch Capacitance.
Delay between applying the digital control
Delay between applying the digital control
“OFF” time or “ON” time measured between
A measure of unwanted signal which is
A measure of unwanted signal coupling
A measure of the glitch impulse transferred
from the digital input to analog output during
switching.
ADG661/ADG662/ADG663
TERMINOLOGY