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參數(shù)資料
| 型號(hào)： | SN74CBT3251DB |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER |
| 中文描述： | 1中，8場(chǎng)效應(yīng)復(fù)用器/解復(fù)用器 |
| 文件頁數(shù)： | 1/12頁 |
| 文件大?。?/td> | 365K |
| 代理商： | SN74CBT3251DB |
SN74CBT3251
1OF8 FET MULTIPLEXER/DEMULTIPLEXER
SCDS019L MAY 1995 REVISED JANUARY 2004
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 5- Switch Connection Between Two Ports
D TTL-Compatible Input Levels
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
B4
B3
B2
B1
A
NC
OE
GND
VCC
B5
B6
B7
B8
S0
S1
S2
D, DB, DBQ, OR PW PACKAGE
(TOP VIEW)
NC No internal connection
RGY PACKAGE
(TOP VIEW)
116
89
2
3
4
5
6
7
15
14
13
12
11
10
B5
B6
B7
B8
S0
S1
B3
B2
B1
A
NC
OE
B4
S2
V
GND
CC
NC No internal connection
description/ordering information
The SN74CBT3251 is a 1-of-8 high-speed TTL-compatible FET multiplexer/demultiplexer. The low on-state
resistance of the switch allows connections to be made with minimal propagation delay.
When output enable (OE) is low, the SN74CBT3251 is enabled. S0, S1, and S2 select one of the B outputs for
the A-input data.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QFN RGY
Tape and reel
SN74CBT3251RGYR
CU251
SOIC D
Tube
SN74CBT3251D
CBT3251
SOIC D
Tape and reel
SN74CBT3251DR
CBT3251
40
°C to 85°C
SSOP DB
Tape and reel
SN74CBT3251DBR
CU251
40 C to 85 C
SSOP (QSOP) DBQ
Tape and reel
SN74CBT3251DBQR
CU251
TSSOP PW
Tube
SN74CBT3251PW
CU251
TSSOP PW
Tape and reel
SN74CBT3251PWR
CU251
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design
guidelines are available at www.ti.com/sc/package.
Copyright
2004, Texas Instruments Incorporated
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SN74CBT3251DBR | 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3251DBQR | 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3251DBQ | 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3251DBLE | 1-OF-8 FET MULTIPLEXER/DEMULTIPLEXER |
| SN74CBT3257D | 4-BIT 1-OF-2 FET MULTIPLEXER/DEMULTIPLEXER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SN74CBT3251DBQR | 功能描述:多路器開關(guān) IC 1-of-8 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| SN74CBT3251DBQRE4 | 功能描述:多路器開關(guān) IC Octal Bus Trnscvr With 3-State Outputs RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| SN74CBT3251DBQRG4 | 功能描述:多路器開關(guān) IC 1-of-8 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| SN74CBT3251DBR | 功能描述:多路器開關(guān) IC 1-of-8 FET RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| SN74CBT3251DBRE4 | 功能描述:多路器開關(guān) IC 1-Of-8 FET Mltplxr/Demltplxr RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
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