PI3B3257 Datasheet, PDF (2/5 Pages) Pericom Semiconductor Corporation – 3.3V, Quad 2:1 Mux/Demux Bus Switch

PI3B3257
3.3V, Quad 2:1
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Storage Temperature ..................................................................... –65°C to +150°C
Ambient Temperature with Power Applied ..................................... –40°C to +85°C
Supply Voltage to Ground Potential ................................................. –0.5Vto+4.6V
DC Input Voltage .............................................................................. –0.5Vto+4.6V
DC Output Current ....................................................................................... 120mA
Power Dissipation ............................................................................................ 0.5W
Note:
Stresses greater than those listed under MAXIMUM RATINGS may cause permanent
damage to the device. This is a stress rating only and functional operation of the device
at these or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for
extended periods may affect reliability.
DC Electrical Characteristics (Over the Operating Range, T_A = –40°C to +85°C, V_CC =3.3V ±10%)
Parameters
Description
Test Conditions⁽¹⁾
Min.
V_IH
Input HIGH Voltage
Guaranteed Logic HIGH Level
2.0
V_IL
Input LOW Voltage
Guaranteed Logic LOW Level
–0.5
I_IH
Input HIGH Current
V_CC = Max., V_IN = V_CC
I_IL
Input LOW Current
V_CC = Max., V_IN = GND
I_OZH
High Impedance Output Current 0 ≤ I_N, Y_N ≤ V_CC
V_IK
Clamp Diode Voltage
R_ON
Switch ON Resistance⁽³⁾
V_CC = Min., I_IN = –18mA
V_CC = Min., V_IN = 0.0V, I_ON = 48mA or 64mA
V_CC = Min., V_IN = 2.4V, I_ON = 15mA
Typ.⁽²⁾
5
10
Max.
0.8
±1
±1
±1
–1.2
8
17
Units
V
µA
V
Ω
Capacitance (T_A = 25°C, f = 1 MHz)
Parameters
Description
Test Conditions
Typical
Units
C_IN
Input Capacitance
V_IN =0V
3.0
C_OFFYN
C_OFFIN
Y_N Capacitance, Switch Off
I_N Capacitance, Switch Off
V_IN =0V
V_IN =0V
17.0
pF
8.5
C_ON
I_N/Y_N Capacitance, Switch On
V_IN =0V
25.0
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device type.
2. Typical values are at V_CC = 3.3V, T_A = 25°C ambient and maximum loading.
3. Measured by the voltage drop between I and Y pin at indicated current through the switch. ON resistance is determined by the
lower of the voltages on the two (I,Y) pins.
4. This parameter is determined by device characterization but is not production tested.
2
PS8151F 05/07/01