- 您现在的位置：买卖IC网 > PDF目录367945 > PI3B16215 Digital Switch | 3.3V 20-Bit Bus Switch w/Pre-Charged O/P PDF资料下载
参数资料
| 型号： | PI3B16215 |
| 英文描述： | Digital Switch | 3.3V 20-Bit Bus Switch w/Pre-Charged O/P |
| 中文描述： | 数字开关| 3.3V的20位总线开关瓦特/预充电? /页 |
| 文件页数： | 3/5页 |
| 文件大小： | 194K |
| 代理商： | PI3B16215 |
PI3B16211
3.3V, Hot Insertion,
24-Bit Bus Switch
3
PS8176C 07/31/01
12345678901234567890123456789012123456789012345678901234567890121234567890123456789012345678901212345678901234567890123456789012123456789012
Power Supply Characteristics
s
e
m
a
a
P
Notes:
1. For Max. or Min. conditions, use appropriate value specified under Electrical Characteristics for the applicable device.
2. Typical values are at V
CC
= 3.3V, +25°C ambient.
3. Per TTL driven input (control inputs only); A and B pins do not contribute to I
CC
.
4. This current applies to the control inputs only and represent 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 not tested, but is
guaranteed by design. R
L
= 500 ohms
,
R = 500
ohms
(4)
Switching Characteristics over Operating Range
Notes:
1. See test circuit and waveforms.
2. This parameter is guaranteed but not tested on Propagation Delays.
3. The bus switch contributes no propagational delay other than the RC delay of the ON resistance of the switch and the load
capacitance. The time constant for the switch alone is of the order of 0.25ns for 50pF load. Since this time constant is much smaller
than the rise/fall times of typical driving signals, it adds very little propagational delay to the system. Propagational delay of the
bus switch when used in a system is determined by the driving circuit on the driving side of the switch and its interaction with the
load on the driven side.
4. Applies to t
PZX
, t
PXZ
.
n
o
D
s
o
n
o
C
t
T
)
.
M
p
y
T
)
.
a
M
s
U
I
C
C
t
e
C
y
p
u
S
r
w
o
P
t
e
Q
V
C
C
.
a
M
=
V
N
I
r
D
N
G
=
V
C
0
=
C
0
1
A
μ
I
C
C
h
g
H
L
T
T
@
t
p
n
r
p
t
e
C
y
p
u
S
V
C
C
.
a
M
=
V
N
I
V
)
0
5
7
I
D
C
C
z
H
M
r
p
t
p
n
r
p
t
e
C
y
p
u
S
)
V
C
C
A
o
C
0
5
.
a
M
n
=
B
n
o
e
p
T
O
t
p
C
&
n
D
%
g
n
g
e
y
5
2
/
z
A
H
m
M
s
e
m
a
a
P
n
o
D
s
o
n
o
C
(1)
.
m
o
C
s
U
.
a
M
.
M
t
t
H
L
L
H
P
P
y
A
a
D
o
x
B
n
o
a
p
B
o
o
A
)
x
,
x
C
L
R
L
R
,
p
0
5
5
=
0
5
=
0
=
s
m
s
m
h
o
h
o
0
0
5
2
s
t
t
H
L
Z
Z
P
P
e
m
B
i
e
x
A
a
E
o
s
B
E
B
x
r
1
5
t
t
Z
Z
H
L
P
P
e
m
x
i
B
e
r
x
A
a
D
o
s
B
E
B
1
0
相关PDF资料 |
PDF描述 |
|---|---|
| PI3B16215A | Single 5V RS232/RS485 Multiprotocol Transceiver; Package: SO; No of Pins: 28; Temperature Range: 0°C to +70°C |
| PI3B16215B | Single 5V RS232/RS485 Multiprotocol Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| PI3B16215V | Bus Switch |
| PI3B162209A | Bus Exchanger |
| PI3B162209A48 | Bus Exchanger |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PI3B16215A | 功能描述:IC SWITCH DUAL 10X10 48TSSOP RoHS:否 类别:集成电路 (IC) >> 接口 - 模拟开关，多路复用器，多路分解器 系列:- 标准包装:48 系列:- 功能:开关 电路:4 x SPST - NO 导通状态电阻:100 欧姆 电压电源:单/双电源 电压 - 电源，单路/双路(±):2 V ~ 12 V，±2 V ~ 6 V 电流 - 电源:50nA 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-SOIC（0.154"，3.90mm 宽） 供应商设备封装:16-SOIC 包装:管件 |
| PI3B16215B | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Bus Switch |
| PI3B16215V | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Bus Switch |
| PI3B1621V | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, Hot Insertion, 24-Bit BusSwitch |
| PI3B162209 | 制造商:PERICOM 制造商全称:Pericom Semiconductor Corporation 功能描述:3.3V, 18-Bit Bus Exchange Switch |
发布紧急采购，3分钟左右您将得到回复。