参数资料
型号: IDTQS3388
厂商: Integrated Device Technology, Inc.
英文描述: QUICKSWITCH PRODUCTS HIGH-SPEED CMOS BUS EXCHANGE SWITCH WITH ACTIVE TERMINATION(BUS HOLD)
中文描述: QUICKSWITCH产品高活性终止与高速CMOS总线交换开关(总线日用品)
文件页数: 2/6页
文件大小: 62K
代理商: IDTQS3388
2
INDUSTRIAL TEMPERATURE RANGE
IDTQS3388
HIGH-SPEED CMOS BUS EXCHANGE SWITCH WITH ACTIVE TERMINATION
PIN CONFIGURATION
Symbol
V
TERM
(2)
V
TERM
(3)
V
TERM
(3)
V
AC
I
OUT
P
MAX
T
STG
Description
Max
Unit
V
V
V
V
mA
W
°C
Supply Voltage to Ground
DC Switch Voltage V
S
DC Input Voltage V
IN
AC Input Voltage (pulse width
20ns)
DC Output Current
MaximumPower Dissipation (T
A
= 85°C)
Storage Temperature
–0.5 to +7
–0.5 to +7
–0.5 to +7
–3
120
0.5
–65 to +150
ABSOLUTE MAX IMUM RATINGS
(1)
NOTE:
1. H = HIGH Voltage Level
L = LOW Voltage Level
X = Don't Care
Z = High-Impedance
BE
BX
A
0
- A
4
B
0
- B
4
Function
H
X
Hi-Z
Hi-Z
Disconnect
L
L
C
0
- C
4
D
0
- D
4
Connect
L
H
D
0
- D
4
C
0
- C
4
Exchange
FUNCTION TABLE
(1)
Pins
Typ.
3
5
Max.
(1)
5
7
Unit
pF
pF
Control Inputs
Quickswitch Channels (Switch OFF)
CAPACITANCE
(T
A
= +25°C, f = 1MHz, V
IN
= 0V, V
OUT
= 0V)
NOTE:
1. This parameter is guaranteed but not production tested.
Pin Names
A
0
- A
4
, B
0
- B
4
C
0
- C
4
, D
0
- D
4
BE
BX
I/O
I/O
I/O
I
I
Description
A and B Buses
C and D Buses
Bus Switch Enable
Bus Exchange
PIN DESCRIPTION
NOTES:
1. Stresses greater than those listed under ABSOLUTE MAXIMUMRATINGS 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 maximumrating
conditions for extended periods may affect reliability.
2. V
CC
termnals.
3. All termnals except V
CC
.
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
BE
C
0
A
0
B
0
D
0
C
1
A
1
B
1
D
1
C
2
A
2
GND
V
CC
D
4
B
4
A
4
C
4
D
3
B
3
A
3
C
3
D
2
B
2
BX
QSOP
TOP VIEW
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