參數(shù)資料
型號: PI3A412ZHEX
廠商: PERICOM SEMICONDUCTOR CORP
元件分類: 多路復用及模擬開關
英文描述: QUAD 1-CHANNEL, SGL POLE DOUBLE THROW SWITCH, QCC16
封裝: 3 X 3 MM, GREEN, MO-220JWEED, TQFN-16
文件頁數(shù): 6/11頁
文件大小: 794K
代理商: PI3A412ZHEX
4
PS8834B
12/06/06
PI3A412
0.4Ω, 3.3V, Quad SPDT Analog Switch
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 TA = 25°C, VCC = 4.2V unless otherwise specied.
3.
Guaranteed by design.
4.
Off Isolation = 20log10 [ (VNO or VNC) / VCOM ]. See Figure 5.
5.
Between any two switches. See Figure 6.
Electrical Specications - Single +4.2V Supply
(VCC = +4.2V, GND = 0V, VIH = 1.6V, VIL = 0.7V) (TA = –40°C to +85°C)
Description
Parameter
Test Conditions
Min.(1)
Typ.(2) Max.(1)
Unit
Logic Input
Input High Voltage
VIH
Guaranteed logic High Level
1.6
V
Input Low Voltage
VIL
Guaranteed logic Low Level
0.7
Input Current with Voltage High
IAH
VA = 1.4V, all others = 0.5V
–1
1
μA
Input Current with Voltage Low
IAL
VA = 0.5V, all other = 1.4V
–1
1
Dynamic
Turn-On Time
tON
VCC = 4.2V, VCOM = 2.0V, Figure 1 & 2
20
25
ns
Turn-Off Time
tOFF
12
15
Break-Before-Make
tBBM
VIN = 1.5V,
RL = 50Ω,
CL = 35pF, See Figure 3
112
15
Charge Injection(3)
Q
CL = 1nF, VGEN = 0V,
RGEN = 0Ω, Figure 4
100
pC
Off Isolation(4)
OIRR
RL = 50Ω, f = 100kHz, Figure 5
-65
dB
Cross Talk(5)
XTALK
RL = 50Ω, f = 100kHz, Figure 6
-65
3dB Bandwidth
f3db
See Test Circuit Figure 9
40
MHz
Off Capacitance
CNC(OFF)
f = 1 MHz, Figure 7
50
pF
Off Capacitance
CNO(OFF)
50
On Capacitance
CON
f = 1 MHz, Figure 8
135
Supply
Power-Supply Range
VCC
1.5
4.4
V
Positve Supply Current
ICC
VCC = 4.2V, VA = 0V or VCC
1.5
μA
06-0322
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