6
PS8641A 06/27/04
PI5A4626/4629
SOT
INY Low-Voltage, Single-Supply,
1-Ohm SPST CMOS Analog Switches
Electrical Specifications - Single +1.8V Supply
(V+ = +1.8V ± 10%, GND = 0V, V
INH
= 1.5V, V
INL
= 0.6V)
Notes:
1. The algebraic convention, where most negative value is a minimum and most positive is a maximum, is used in this data sheet.
2. Typical values are for DESIGN AID ONLY, not guaranteed or subject to production testing.
3. Guaranteed by design.
4. ∆R
ON
=
R
ON
max. - R
ON
min.
5. Flatness is defined as the difference between the maximum and minimum value of On-resistance measured.
Parame nter De s cription Test Conditions Temp.(°C) Min.
(1)
Typ.
(2)
Max.
(1)
Units
Analog Switch
Analog Signal Range
(3)
V
ANALOG
0V+V
On Resistance R
ON
V+=1.8V, I
COM
= –2mA,
V
NO
or V
NC
= 1.5V
25 2.0 4
Ohm
Full 5
On-Resistance Match
Between Channels
(4)
R
ON
V+=1.8V, I
COM
= –2mA,
V
NO
or V
NC
= 0.6V,1.5V
25 0.44 0.6
Full 0.7
On-Resistance Flatness
(3,5)
R
FLAT(ON)
25 0.5 0.6
Full 0.9
Dynamic
Tur n- O n Time t
ON
V+=1.8V, V
NO
or V
NC
= 1.5V, Figure 1
25 65 70
ns
Full 95
Tur n- O ff Time t
OFF
25 40 55
Full 70
Charge Injection
(3)
QC
L
= 1nF, V
GEN
= 0V, R
GEN
= 0V, Figure 2 25 10 pC
Supply
Positive Supply Current I+
V+=2.0V, V
IN
= 0V or V+
All channels on or off
Full 0.5 1 µA
Logic Input
Input HIGH Voltage V
IH
Guaranteed logic high level Full 1.5
V
Input LOW Voltage V
IL
Guaranteed logic Low level Full 0.6
Input HIGH Current I
INH
V
IN
=1.5V, all others = 0.8V Full –1 1
µA
Input HIGH Current I
INL
V
IN
=0.8V, all others =1.5V Full –1 1
∆
