參數(shù)資料
型號: PI5A101QE
廠商: Pericom Semiconductor Corp.
英文描述: Precision Wide-Bandwidth Analog Switch
中文描述: 精密寬帶寬模擬開關(guān)
文件頁數(shù): 4/10頁
文件大?。?/td> 446K
代理商: PI5A101QE
4
PS7079F 09/22/04
PI5A101
Precision Wide-bandwidth
Analog Switch
Continuous Power Dissipation
Narrow SO & QSOP (derate 8.7mW/
o
C above +70
o
C) ...........650mW
Storage Temperature ................................................. -65
o
C to +150
o
C
Lead Temperature (soldering, 10s) .......................................... +300
o
C
Voltages Referenced to GND
V
CC
.................................................................................–0.5V to +7V
V
IN
, V
COM
, V
NC(1)
................................................ –0.5V to V
CC
+2V
...........................................................or 30mA, whichever occurs first
Current (any terminal except COM, NO, NC)............................30mA
Current: COM, NO, NC (pulsed at 1ms, 10% duty cycle).......120mA
Notes
1. Signals on NC, COM, or IN exceeding V
CC
or GND are clamped by internal diodes. Limit forward diode current to 30mA.
2. Caution: Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only
rating and operation of the device at these or any other conditions beyond those indicated in the operational sections of this specification is not
implied.
Absolute Maximum Ratings
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. ΔR
ΟΝ
=
R
ΟΝ
MAX - R
ΟΝ
ΜΙΝ
5. Flatness is defined as the difference between the maximum and minimum value of On-Resistance measured.
6. Leakage parameters are 100% tested at maximum rated hot temperature and guaranteed by correlation at +25oC.
7. Off Isolation = 20log
10
V
B
/ V
A
. See Figure 3.
8.
Between any two switches. See Figure 4.
9.
D = R
FLAT(ON)
/R
L
.
Thermal Information
Electrical Specifications-Single +3.3V Supply
(V
CC
= +3.3V ± 10%, GND = 0V, V
INH
= 2.4V, V
INL
= 0.8V)
Parameter
Symbol
Conditions
Temp.(°C)
Min.
(1)
Typ.
(2)
Max.
(1)
Units
Analog Switch
Analog Signal Range
(3)
V
ANALOG
Full
25
Full
25
Full
25
0
V
CC
18
28
2
4
10
V
On-Resistance
R
ON
V
CC
= 3V,
I
COM
= -30mA,
V
NO
or V
NC
= 1.5V
7.2
On-Resistance Match Be-
tween Channels
(4)
R
ON
0.2
On-Resistance Flatness
(3,5)
R
FLAT(ON)
V
CC
= 3.3V,
I
COM
= -30mA,
V
NO
or V
NC
= 0.8V, 2.5V
2.72
Full
12
Dynamic
Turn-On Time
t
ON
V
CC
= 3.3V,
V
NO
or V
NC
= 1.5V,
see figure 1
25
Full
25
Full
7
25
40
12
20
ns
Turn-Off Time
t
OFF
1
Charge Injection
(3)
Q
C
L
= 1nF, V
GEN
= 0V,
R
GEN
= 0, Figure 2
25
1.6
10
pC
Supply
Positve Supply Current
I
CC
V
CC
= 3.6V, V
IN
= 0V or V
CC,
All Channels on or off
Full
1
μA
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