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參數(shù)資料
| 型號： | CBT6810 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 10-bit bus switch with precharged outputs and Schottky undershoot protection for live insertion |
| 中文描述： | 帶預(yù)充電輸出和肖特基負脈沖信號保護的10位總線開關(guān) |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 52K |
| 代理商： | CBT6810 |
Philips Semiconductors
Product specification
CBT6810
10-bit bus switch with precharged outputs
and
Schottky undershoot protection for live insertion
2
1999 Apr 05
853–2151 21177
FEATURES
5
switch connection between port A and port B
TTL compatible input and output levels
Undershoot protection included to prevent shoot through level
changes
Bias voltage pre-charges the outputs to minimize signal distortion
during live insertion
DESCRIPTION
The CBT6810 provides ten bits of high-speed TTL-compatible bus
switching. The low on-state resistance of the switch allows
bi-directional connections to be made while adding near-zero
propagation delay. The device also precharges the B port to a
user-selectable bias voltage (BIASV) to minimize live-insertion
noise.
The CBT6810 is organized as one 10-bit switch with a single enable
(OE) input. When OE is low, the switch is on and port A is
connected to port B. When OE is high, the switch between port A
and port B is open and the B port is precharged to BIASV through
the equivalent of a 10-k
resistor.
The CBT6810 is characterized for operation from 0
°
C
to 85
°
C.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C; GND = 0V
TYPICAL
UNIT
t
PLH
t
PHL
Propagation delay
An to Bn or Bn to An
C
L
= 50pF; V
CC
= 5V
250
ps
C
IN
Input capacitance
V
I
= 0V or V
CC
3.5
pF
C
IO
Input/output capacitance
Outputs disabled; V
O
= 0V or V
CC
9.0
pF
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
24-Pin Plastic TSSOP Type I
–40
°
C to +85
°
C
CBT6810 PW
CBT6810PW DH
SOT355–1
PIN CONFIGURATION
SA00505
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
GND
OE
Vcc
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
BIASV
PIN DESCRIPTION
PIN NUMBER
SYMBOL
NAME AND FUNCTION
1
OE
Output enable
13
BIASV
Bias supply pin
2, 3, 4, 5, 6,
7, 8, 9, 10, 11
A1–A10
A - port side
23, 22, 21, 20, 19,
18, 17, 16, 15, 14
B1–B10
B - port side with active pullup
12
GND
Ground (V)
24
V
CC
Positive supply voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CBT6810PWDH | 10-bit bus switch with precharged outputs and Schottky undershoot protection for live insertion |
| CBT6820 | 20-bit bus switch with precharged outputs and Schottky undershoot protection for live insertion(應(yīng)用于帶電插入具有預(yù)充電輸出和肖特基下沖保護的20位總線開關(guān)) |
| CBT6820DGG | 20-bit bus switch with precharged outputs and Schottky undershoot protection for live insertion |
| CBT6832C | 16-bit 1-of-2 multiplexer/demultiplexer with precharged outputs and charge pump undershoot protection for live insertion |
| CBT6832CDGG | 16-bit 1-of-2 multiplexer/demultiplexer with precharged outputs and charge pump undershoot protection for live insertion |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CBT6810_02 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit bus switch with precharged outputs and Schottky undershoot protection |
| CBT6810DK | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit bus switch with precharged outputs and Schottky undershoot protection |
| CBT6810DK,118 | 功能描述:數(shù)字總線開關(guān) IC 10-BT BUS SW SCHOTKY 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 |
| CBT6810DK-T | 功能描述:數(shù)字總線開關(guān) IC 10-BT BUS SW SCHOTKY LIVE INS 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 |
| CBT6810PW | 功能描述:數(shù)字總線開關(guān) IC 10-BIT 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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