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參數資料
| 型號： | PI3B16861 |
| 英文描述： | Digital Switch | 3.3V 20-Bit Bus Switch (Flowthrough Pinout) |
| 中文描述： | 數字開關| 3.3V的20位總線開關（直通引腳） |
| 文件頁數： | 1/5頁 |
| 文件大小： | 194K |
| 代理商： | PI3B16861 |
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PS8176C 07/31/01
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PI3B16211
3.3V, Hot Insertion, 24-Bit BusSwitch
Product Description
Pericom Semiconductors PI3B series of logic circuits are produced
using the Companys advanced submicron CMOS technology.
The PI3B16211 is a 3.3 volt, hot insertion, 24-bit bus switch designed
with a low ON resistance allowing inputs to be connected directly
to outputs. This device operates as a 24-bit or a as 12-bit bus switch
that provides high-speed bus switching.
Product Features
Near-zero propagation delay
5-ohm switches connect inputs to outputs
Fast Switching Speed - 4.5ns max.
Permits Hot Insertion
V
CC
operating range: 3.0V to 3.6V
Industrial operating temperature: 40°C to +85°C
Packages available:
56-pin 240-mil wide thin plastic TSSOP (A)
56-pin 300-mil wide plastic SSOP (V)
56-pin 173-mil wide thin plastic TVSOP (K)
Logic Block Diagram
Product Pin Configuration
Truth Table
Product Pin Description
e
m
a
N
n
Note:
1. H = High Voltage Level
L = Low Voltage Level
Z = High Impedance
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
NC
1A1
1A2
1A3
1A4
1A5
1A6
GND
1A7
1A8
1A9
1A10
1A11
1A12
2A1
2A2
V
CC
2A3
GND
2A4
2A5
2A6
2A7
2A8
2A9
2A10
2A11
2A12
1OE
2OE
1B1
1B2
1B3
1B4
1B5
GND
1B6
1B7
1B8
1B9
1B10
1B11
1B12
2B1
2B2
2B3
GND
2B4
2B5
2B6
2B7
2B8
2B9
2B10
2B11
2B12
E
O
1
E
O
2
s
O
/
B
1
,
A
1
s
O
/
B
2
,
A
2
L
L
B
1
=
A
1
B
2
=
A
2
L
H
B
1
=
A
1
Z
H
L
Z
B
2
=
A
2
H
H
Z
Z
56-Pin
A, V, K
1A1
1OE
2A1
2OE
1A12
2A12
2B1
2B12
12B1
1B12
O
/
n
o
D
E
O
2
,
O
1
I
s
p
n
S
x
A
x
O
/
A
s
B
x
B
x
O
/
B
s
B
相關PDF資料 |
PDF描述 |
|---|---|
| PI3B16861A | 5V Low Power RS232 3-Driver/5-Receiver Transceiver with 2 Receivers Active in Shutdown; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| PI3B16861B | Bus Switch |
| PI3B16861V | Bus Switch |
| PI3B16862 | 3.3V Low Power EIA/TIA-562 3-Driver/5-Receiver Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
| PI3B16862A | 3.3V Low Power EIA/TIA-562 3-Driver/5-Receiver Transceiver; Package: SSOP; No of Pins: 28; Temperature Range: -40°C to +85°C |
相關代理商/技術參數 |
參數描述 |
|---|---|
| PI3B16861A | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 20-IN 48-Pin TSSOP Tube 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element 10-IN 48-Pin TSSOP Tube |
| PI3B16861AE | 功能描述:數字總線開關 IC 3.3V 20B Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| PI3B16861AEX | 功能描述:數字總線開關 IC 3.3V 20B Bus Switch RoHS:否 制造商:Texas Instruments 開關數量:24 傳播延遲時間:0.25 ns 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:TSSOP-56 封裝:Reel |
| PI3B16861AX | 制造商:Pericom Semiconductor Corporation 功能描述:Bus Switch 2-Element CMOS 20-IN 48-Pin TSSOP T/R |
| PI3B16861B | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Bus Switch |
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