参数资料
型号: PI5C34X245ZA
厂商: Pericom Semiconductor Corp.
英文描述: LED 2MM 5V VERTICAL YELLOW PC MN
中文描述: 32位,2端口总线开关
文件页数: 2/5页
文件大小: 344K
代理商: PI5C34X245ZA
PI5C34X245
32-
Bit, 2-Port Bus
S
witch
PS7058F 08/2/04
2
DC Electrical Characteristics
(Over the Operating Range, T
A
= –40°C to +85°C, V
CC
= 5V ±10%)
Parameters
Description
Test Conditions
(1)
V
IH
Input HIGH Voltage
Guaranteed Logic HIGH Level
V
IL
Input LOW Voltage
Guaranteed Logic LOW Level
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 - A, B - V
CC
V
IK
Clamp Diode Voltage
V
CC
= Min., I
IN
= –18mA
I
OS
Short Circuit Current
(3)
A (B) = 0V, B (A) = V
CC
V
H
Input Hystersis at Control Pins
V
CC
= Min., V
IN
= 0V, I
ON
= 48mA
V
CC
= Min., V
IN
= 2.4V, I
ON
= 15mA
Storage Temperature..........................................................–65°C to +150°C
Ambient Temperature with Power Applied .........................–40°C to +85°C
Supply Voltage to Ground Potential .....................................–0.5V to +7.0V
DC Input Voltage ..................................................................–0.5V to +7.0V
DC Output Current............................................................................120 mA
Power Dissipation.................................................................................0.5W
Note:
Stresses greater than those listed under MAXIMUM RAT-
INGS 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. Ex-
posure to absolute maximum rating conditions for extended
periods may affect reliability.
Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Min.
2.0
–0.5
100
Typ
(2)
–0.7
Max.
0.8
±1
±1
±1
–1.2
Units
V
μA
V
mA
R
ON
Switch On-Resistance
(4)
5
7
15
10
Pin Description
Pin Name
BE
X
A
0
-A
31
B
0
-B
31
Truth Table
(1)
Function
Disconnect
Connect
Note:
1. H = High Voltage Level
L = Low Voltage Level
Hi-Z = High Impedance
BEn
H
L
A0-A31
Hi-Z
B0-31
I/O
I
I/O
I/O
Description
Bus Enable Input (Active LOW)
Bus A
Bus B
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