参数资料
型号: PI3C3126
厂商: Pericom Semiconductor Corp.
英文描述: 2.5V/3.3V, High Bandwidth, Hot Insertion,4-Bit, 2-Port Bus Switch with Individual Enables
中文描述: 2.5V/3.3V的,高带宽,热插入1,4位,2端口总线开关与个人启用
文件页数: 2/5页
文件大小: 193K
代理商: PI3C3126
2
PS8153B 12/10/99
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
PI3C3125/PI3C3126
2.5V/3.3V, High Bandwidth,
Hot Insertion, 4-Bit, 2-Port Bus Switch
PI3C3125 14-Pin Configuration
PI3C3126 14-Pin Configuration
PI3C3125 16-Pin Configuration
PI3C3126 16-Pin Configuration
Pin Description
Pin Name
BEn
BEn
A3-A0
B3-B0
V
CC
GND
Description
Switch Enable (PI3C3125)
Switch Enable (PI3C3126)
Bus A
Bus B
Power
Ground
PI3C3125
BEn
X*
H
L
PI3C3126
BEn
X
L
H
An
Hi-Z
Hi-Z
Bn
Bn
Hi-Z
Hi-Z
An
V
CC
GND
V
CC
V
CC
Function
Disconnect
Disconnect
Connect
Truth Table
(1)
Note:
1. H = High Voltage Level, L = Low Voltage Level
HI-Z = High Impedance, X = Dont Care
* A pull-up resistor should be provided for power-up protection.
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the de-
vice. This is a stress rating only and functional opera-
tion 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.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
BE3
A3
B3
BE2
A2
B2
BE0
A0
B0
BE1
A1
B1
GND
14-PIN
W14
L,W
1
2
3
4
5
6
7
14
13
12
11
10
9
8
Vcc
BE3
A3
B3
BE2
A2
B2
BE0
A0
B0
BE1
A1
B1
GND
14-PIN
W14
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Vcc
BE3
A3
B3
BE2
A2
B2
NC
NC
BE0
A0
B0
BE1
A1
B1
GND
16-PIN
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Vcc
BE3
A3
B3
BE2
A2
B2
NC
NC
BE0
A0
B0
BE1
A1
B1
GND
16-PIN
Q16
Q
Storage Temperature............................................................65°C to +150°C
Ambient Temperature with Power Applied............................. 40°C to +85°C
Supply Voltage to Ground Potential (Inputs & V
CC
Only) ...... 0.5V to +4.6V
Supply Voltage to Ground Potential (Outputs & D/O Only).... 0.5V to +4.6V
DC Input Voltage ..................................................................... 0.5V to +5.5V
DC Output Current............................................................................... 120mA
Power Dissipation ................................................................................... 0.5W
16-Pin
16-Pin
相关PDF资料
PDF描述
PI3C32384 2.5V/3.3V, High Bandwidth, Hot Insertion 10-Bit, 2-Port, Bus Switch
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