參數(shù)資料
型號(hào): QS34XV245
廠商: Electronic Theatre Controls, Inc.
英文描述: 3.3V HIGH SPEED 32-BIT MULTIWIDTH?? BUS SWITCH
中文描述: 3.3V的高速32位MULTIWIDTH??總線開關(guān)
文件頁數(shù): 3/7頁
文件大?。?/td> 65K
代理商: QS34XV245
3
IDTQS34XV245
3.3V HIGH SPEED 32-BIT MULTIWIDTH BUS SWITCH
INDUSTRIAL TEMPERATURE RANGE
Symbol
V
IH
V
IL
I
IN
I
OZ
Parameter
Input HIGH Level
Input LOW Level
Input LeakageCurrent (Control Inputs)
Off-State Output Current (Hi-Z)
Test Conditions
Guaranteed Logic HIGH for Control Pins
Guaranteed Logic LOW for Control Pins
0V
V
IN
V
CC
0V
V
OUT
V
CC
, Switches OFF
V
CC
= Mn., V
IN
= 0V, I
ON
= 8mA
V
CC
= Mn., V
IN
= 1.7V, I
ON
= 8mA
V
CC
= 2.3V, V
IN
= 0V, I
ON
= 8mA
V
CC
= 2.3V, V
IN
= 1.3V, I
ON
= 8mA
V
IN
= V
CC
= 3.3V, I
OUT
= -5
μ
A
V
IN
= V
CC
= 2.5V, I
OUT
= -5
μ
A
Min.
2
2.5
Typ.
(1)
0.001
5
15
7
25
2.7
1.8
Max.
0.8
1
1
7
20
2.9
Unit
V
V
μA
μA
R
ON
Switch ON Resistance
V
P
Pass Voltage
(2)
V
DC ELECTRICAL CHARACTERISTICS OV ER OPERATING RANGE
Following Conditions Apply Unless Otherwise Specified:
Industrial: T
A
= –40°C to +85°C, V
CC
= 3.3V ± 0.3V
NOTES:
1. Typical values are at V
CC
= 3.3V, T
A
= 25°C.
2. Pass Voltage is guaranteed but not production tested.
POWER SUPPLY CHARACTERISTICS
Symbol
Parameter
I
CCQ
Quiescent Power Supply Current
I
CC
Power Supply Current per Control Input HIGH
(2)
I
CCD
Dynamc Power Supply Current per MHz
(3)
Test Conditions
(1)
Max.
12
50
0.15
Unit
μ
A
μ
A
V
CC
= Max., V
IN
= GND or Vcc, f = 0
V
CC
= Max., V
IN
= 3V or Vcc, f = 0
V
CC
= Max., A and B pins open
Control Inputs Toggling at 50% Duty Cycle
mA/MHz
NOTES:
1. For conditions shown as Mn. or Max., use the appropriate values specified under DC Electrical Characteristics.
2. Per TLL driven input (V
IN
= 3.4V, control inputs only). A and B pins do not contribute to
Icc.
3. This current applies to the control inputs only and represents the current required to switch internal capacitance at the specified frequency. The A and B inputs generate no significant
AC or DC currents as they transition. This parameter is guaranteed but not production tested.
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QS34XVH245Q3 制造商:Integrated Device Technology Inc 功能描述:
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