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參數(shù)資料
| 型號： | CBTD3257DS |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 多路復(fù)用及模擬開關(guān) |
| 英文描述： | Quad 1-of-2 multiplexer/demultiplexer with level shifting |
| 中文描述： | QUAD 2-CHANNEL, SGL ENDED MULTIPLEXER, PDSO16 |
| 封裝： | 3.90 MM, PLASTIC, SOT519-1, QSOP, SSOP-16 |
| 文件頁數(shù)： | 2/11頁 |
| 文件大?。?/td> | 109K |
| 代理商： | CBTD3257DS |
Philips Semiconductors
Preliminary data
CBTD3257
Quad 1-of-2 multiplexer/demultiplexer
with level shifting
2
2002 Sep 09
FEATURES
5
switch connection between two ports
TTL-compatible input levels
Designed to be used in level shifting applications
Minimal propagation delay through the switch
Latch-up protection exceeds 500 mA per JESD78
ESD protection exceeds 2000 V HBM per JESD22-A114,
200 V MM per JESD22-A115 and 1000 V CDM per JESD22-C101
DESCRIPTION
The CBTD3257 is a quad 1-of-2 high-speed TTL-compatible
multiplexer/demultiplexer. The low on resistance of the switch allows
inputs to be connected to outputs without adding propagation delay
or generating additional ground bounce noise.
Output Enable (OE) and select-control (S) inputs select the
appropriate B1 and B2 outputs for the A-input data.
Internal diode allows voltage level shifting from 5 V inputs to 3.3 V
outputs.
The CBTD3257 is characterized for operation from –40 to +85
°
C.
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
S
1B1
1B2
1A
2B1
2B2
2A
GND
V
CC
OE
4B1
4B2
4A
3B1
3B2
3A
SA00533
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1
S
Select-control input
2, 3,
5, 6,
10, 11,
13, 14
1B1, 1B2,
2B1, 2B2
3B1, 3B2
4B1, 4B2
B outputs
4, 7, 9, 12
1A, 2A, 3A, 4A
A inputs
8
GND
Ground (0 V)
15
OE
Output enable
16
V
CC
Positive supply voltage
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
–40
to 85
°
C
–40
to 85
°
C
–40
to 85
°
C
–40
to 85
°
C
ORDER CODE
TOPSIDE MARK
DWG NUMBER
16-pin plastic SO
CBTD3257D
CBTD3257D
SOT109-1
16-pin plastic SSOP
CBTD3257DB
CD3257
SOT338-1
16-pin plastic SSOP (QSOP)
CBTD3257DS
CBD3257
SOT519-1
16-pin plastic TSSOP
Standard packing quantities and other packaging data is available at www.philipslogic.com/packaging.
CBTD3257PW
CBD3257
SOT403-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CBTD3384 | 10-bit level shifting bus switch with 5-bit output enables |
| CBTS3253 | Dual 1-of-4 FET multiplexer/demultiplexer with Schottky diode clamping |
| CBTS3253D | Dual 1-of-4 FET multiplexer/demultiplexer with Schottky diode clamping |
| CBTS3253DB | Dual 1-of-4 FET multiplexer/demultiplexer with Schottky diode clamping |
| CBTS3253DS | Dual 1-of-4 FET multiplexer/demultiplexer with Schottky diode clamping |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CBTD3257PW | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Quad 1-of-2 multiplexer/demultiplexer with level shifting |
| CBTD3306 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual bus switch with level shifting |
| CBTD3306_11 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Dual bus switch with level shifting Multiple package options |
| CBTD3306D | 功能描述:數(shù)字總線開關(guān) IC DUAL BUS SWITCH W/LEVEL SHIFT RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
| CBTD3306D,112 | 功能描述:數(shù)字總線開關(guān) IC DUAL BUS SWITCH RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)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 |
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