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参数资料
| 型号： | SN74CBTLV6800DBLE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | CBTLV/3B SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| 封装： | PLASTIC, SSOP-24 |
| 文件页数： | 1/6页 |
| 文件大小： | 81K |
| 代理商： | SN74CBTLV6800DBLE |
SN74CBTLV6800
LOW-VOLTAGE 10-BIT FET BUS SWITCH
WITH PRECHARGED OUTPUTS
SCDS092 – MAY 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 5- Switch Connection Between Two Ports
D Isolation Under Power-Off Conditions
D B-Port Outputs Are Precharged by Bias
Voltage to Minimize Signal Distortion
During Live Insertion
D Package Options Include Plastic Shrink
Small-Outline (DB, DBQ), Small-Outline
(DW), and Thin Shrink Small-Outline (PW)
Packages
description
The SN74CBTLV6800 provides 10 bits of
high-speed bus switching. The low on-state
resistance of the switch allows connections to be
made with minimal propagation delay. The device
also precharges the B port to a user-selectable
bias voltage (BIASV) to minimize live-insertion
noise.
The device is organized as a single 10-bit bus switch with an output-enable (OE) input. When OE is low, the
10-bit bus switch is on and port A is connected to port B. When OE is high, the switch is open, the
high-impedance state exists between the two ports, and port B is precharged to BIASV through the equivalent
of a 10-k
resistor.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
The SN74CBTLV6800 is characterized for operation from –40
°C to 85°C.
FUNCTION TABLE
INPUT
OE
FUNCTION
L
A port = B port
H
A port = Z
B port = BIASV
PRODUCT
PREVIEW
Copyright
1999, Texas Instruments Incorporated
PRODUCT PREVIEW information concerns products in the formative or
design phase of development. Characteristic data and other
specifications are design goals. Texas Instruments reserves the right to
change or discontinue these products without notice.
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.
DB, DBQ, DW, OR PW PACKAGE
(TOP VIEW)
OE
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
GND
VCC
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
BIASV
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
相关PDF资料 |
PDF描述 |
|---|---|
| SN74CBTLV6800DW | CBTLV/3B SERIES, 10-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| SN74CBTS16213DGG | CBT/FST/QS/5C/B SERIES, 24-BIT EXCHANGER, TRUE OUTPUT, PDSO56 |
| SN74CBTS1G125DCK | CBT/FST/QS/5C/B SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5 |
| SN74CBTS1G125DCKR | CBT/FST/QS/5C/B SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5 |
| SN74CBTS1G384DBV | CBT/FST/QS/5C/B SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74CBTLVR16292DL | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:MLTPLXR/DEMLTPLXR BUS SWIT 1-ELEM CMOS 24-IN 56SSOP - Rail/Tube |
| SN74CBTLVR16292GR | 功能描述:多路器开关 IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| SN74CBTLVR16292LR | 功能描述:多路器开关 IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| SN74CBTLVR16292VR | 功能描述:多路器开关 IC 12bit 1 to 2 FET RoHS:否 制造商:Texas Instruments 通道数量:1 开关数量:4 开启电阻（最大值）:7 Ohms 开启时间（最大值）: 关闭时间（最大值）: 传播延迟时间:0.25 ns 工作电源电压:2.3 V to 3.6 V 工作电源电流: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UQFN-16 |
| SN74CBTR16861DGGR | 功能描述:数字总线开关 IC 20bit FET RoHS:否 制造商:Texas Instruments 开关数量:24 传播延迟时间:0.25 ns 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:TSSOP-56 封装:Reel |
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