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參數(shù)資料
| 型號： | CBT6800 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 10-bit bus switch with precharged outputs for live insertion |
| 中文描述： | 10位總線開關(guān)插入與預(yù)充電輸出活 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 75K |
| 代理商： | CBT6800 |
Philips Semiconductors
Product specification
CBT6800
10-bit bus switch with precharged outputs
for live insertion
2
1999 Oct 28
853–2182 22598
FEATURES
5
switch connection between two ports
TTL compatible input and output levels
Outputs are precharged by bias voltage to minimize signal
distortion during live insertion
Latch-up protection exceeds 100 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 CBT6800 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 CBT6800 is organized as one 10-bit switch with a single enable
(ON) input. When ON is low, the switch is on and port A is
connected to port B. When ON 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 CBT6800 is characterized for operation from –40
°
C
to 85
°
C.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C; GND = 0 V
TYPICAL
UNIT
t
PLH
t
PHL
C
IN
C
OUT
I
CCZ
Propagation delay
An to Bn or Bn to An
Input capacitance – control pin
C
L
= 50 pF; V
CC
= 5 V
250
ps
V
I
= 0 V or V
CC
Outputs disabled; V
O
= 0 V or V
CC
Outputs disabled; V
CC
=5.5 V
3.5
pF
Output capacitance – I/O pins
8.2
pF
μ
A
Total supply current
1
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
–40
°
C to +85
°
C
ORDER CODE
DWG NUMBER
24-Pin Plastic TSSOP Type I
CBT6800 PW 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
Precharge bias voltage input
2, 3, 4, 5, 6,
7, 8, 9, 10, 11
23, 22, 21, 20, 19,
18, 17, 16, 15, 14
12
A1–A10
A-port I/O pins
B1–B10
B-port I/O pins – with active pullup
GND
Ground (V)
24
V
CC
Positive supply voltage
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| CBT6810 | 10-bit bus switch with precharged outputs and Schottky undershoot protection for live insertion |
| 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(hù)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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CBT6800PW,112 | 功能描述:開關(guān) IC - 各種 10-BIT BUS SWITCH W/ PRECHARGE RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
| CBT6800PW,118 | 功能描述:開關(guān) IC - 各種 10-BIT BUS SWITCH W/ PRECHARGE RoHS:否 制造商:Fairchild Semiconductor 開啟電阻（最大值）: 電源電壓-最大:4.4 V 電源電壓-最小:2.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:WLCSP-9 封裝:Reel |
| CBT6800PWDH | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:10-bit bus switch with precharged outputs for live insertion |
| CBT6810 | 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 for live insertion |
| 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 |
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