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參數(shù)資料
| 型號： | CBT16292 |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | 12-bit 1-of-2 multiplexer/demultiplexer with internal pulldown resistors |
| 中文描述： | 帶有內(nèi)部電阻的12位2選1多路復(fù)用器/解復(fù)用器 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大小： | 56K |
| 代理商： | CBT16292 |
Philips Semiconductors
Product specification
CBT16292
12-bit 1-of-2 multiplexer/demultiplexer
with internal pulldown resistors
1999 Sep 13
5
AC CHARACTERISTICS
GND = 0 V; t
R
= t
f
≤
2.5 ns
;
C
L
= 50 pF
SYMBOL
PARAMETER
FROM (INPUT)
TO (OUTPUT)
V
CC
= 5.0V
±
0.5V
Min
UNIT
Max
t
pd
Propagation delay
1
A or B
B or A
0.4
ns
t
en
Output enable time
to High and Low level
Output disable time
from High and Low level
Break-before-make time
S
A or B
1.5
5.8
ns
t
dis
S
A or B
1.5
4.5
ns
t
bbm2
A
nB1 or nB2
0
2
ns
NOTE:
1. This parameter is warranted but not production tested. The propagation delay is based on the RC time constant of the typical on-state
resistance of the switch and a load capacitance of 50 pF, when driven by an ideal voltage source (zero output impedance).
2. Time interval between break and make measured at the same operating point (V
CC
and temperature).
AC WAVEFORMS
V
M
= 1.5 V, V
IN
= GND to 3.0 V
INPUT
1.5V
OUTPUT
t
PLH
t
PHL
SA00028
1.5V
1.5V
1.5V
3 V
0 V
V
OH
V
OL
Waveform 1. Input (An) to Output (Yn) Propagation Delays
Output Control
(Low-level
enabling
1.2 V
t
PZH
t
PHZ
V
OH
V
OL
t
PZL
t
PLZ
2.3V
0V
V
OL
+ 0.3V
V
OH
– 0.3V
1.2 V
1.5 V
1.5 V
0V
3V
Output
Waveform 1
S1 at 7 V
(see Note)
Note:
Waveform 1 is for an output with internal conditions such that
the output is low except when disabled by the output control.
Waveform 2 is for an output with internal conditions such that
the output is high except when disabled by the output control.
Output
Waveform 2
S1 at Open
(see Note)
SA00530
Waveform 2. 3-State Output Enable and Disable Times
TEST CIRCUIT AND WAVEFORMS
C
L
= 50 pF
500
Load Circuit
DEFINITIONS
C
L
=
Load capacitance includes jig and probe capacitance;
see AC CHARACTERISTICS for value.
TEST
S1
t
pd
open
t
PLZ
/t
PZL
7 V
t
PHZ
/t
PZH
open
SA00012
500
From Output
Under Test
S1
7 V
Open
GND
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CBT16292DG | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 12-BIT MULTIPLEXER DEMULTIPLEX RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| CBT16292DGG | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12-bit 1-of-2 multiplexer/demultiplexer with internal pulldown resistors |
| CBT16292DGG,112 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 12-BIT MULTIPLEXER RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| CBT16292DGG,118 | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 12-BIT MULTIPLEXER RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
| CBT16292DG-T | 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 12-BIT MULTIPLEXER DEMULTIPLEX RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量（輸入/輸出）:2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray |
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