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参数资料
| 型号： | SN74CBTLV3384DGV |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | CBTLV/3B SERIES, DUAL 5-BIT DRIVER, TRUE OUTPUT, PDSO24 |
| 封装： | TVSOP-24 |
| 文件页数： | 1/6页 |
| 文件大小： | 93K |
| 代理商： | SN74CBTLV3384DGV |
SN74CBTLV3384
LOW-VOLTAGE 10-BIT FET BUS SWITCH
SCDS059C – MARCH 1998 – REVISED NOVEMBER 1999
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Functionally Equivalent to QS3384 and
QS3L384
D 5- Switch Connection Between Two Ports
D Isolation Under Power-Off Conditions
D ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D Package Options Include Shrink
Small-Outline (DBQ), Thin Very
Small-Outline (DGV), Small-Outline (DW),
and Thin Shrink Small-Outline (PW)
Packages
description
The SN74CBTLV3384 provides ten 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 is organized as dual 5-bit bus switches with separate output-enable (OE) inputs. It can be used as
two 5-bit bus switches or one 10-bit bus switch. When OE is low, the associated 5-bit bus switch is on and A port
is connected to B port. When OE is high, the switch is open, and the high-impedance state exists between the
two ports.
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 SN74CBTLV3384 is characterized for operation from –40
°C to 85°C.
FUNCTION TABLE
(each 5-bit bus switch)
INPUTS
INPUTS/OUTPUTS
1OE
2OE
1B1–1B5
2B1–2B5
L
1A1–1A5
2A1–2A5
L
H
1A1–1A5
Z
H
LZ
2A1–2A5
H
Z
Copyright
1999, Texas Instruments Incorporated
DBQ, DGV, DW, OR PW PACKAGE
(TOP VIEW)
1OE
1B1
1A1
1A2
1B2
1B3
1A3
1A4
1B4
1B5
1A5
GND
VCC
2B5
2A5
2A4
2B4
2B3
2A3
2A2
2B2
2B1
2A1
2OE
1
2
3
4
5
6
7
8
9
10
11
12
24
23
22
21
20
19
18
17
16
15
14
13
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SN74CBTLV3384DGVR | 功能描述:数字总线开关 IC LV 10-Bit 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 |
| SN74CBTLV3384DW | 功能描述:数字总线开关 IC LV 10-Bit 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 |
| SN74CBTLV3384DWE4 | 功能描述:数字总线开关 IC 16-Bit Edg-Trig D-Ty F-F W/3-State Otpt 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 |
| SN74CBTLV3384DWG4 | 功能描述:数字总线开关 IC LO VLTG 10B FETBus Switch 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 |
| SN74CBTLV3384DWR | 功能描述:数字总线开关 IC LV 10-Bit 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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