- 您现在的位置：买卖IC网 > PDF目录97091 > SNJ54ABT541PWLE (TEXAS INSTRUMENTS INC) ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 PDF资料下载
参数资料
| 型号： | SNJ54ABT541PWLE |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 总线收发器 |
| 英文描述： | ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 封装： | PLASTIC, TSSOP-20 |
| 文件页数： | 1/6页 |
| 文件大小： | 94K |
| 代理商： | SNJ54ABT541PWLE |
SN54ABT541, SN74ABT541B
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCBS093K – JANUARY 1991 – REVISED OCTOBER 1998
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D State-of-the-Art EPIC-ΙΙB BiCMOS Design
Significantly Reduces Power Dissipation
D Latch-Up Performance Exceeds 500 mA Per
JEDEC Standard JESD-17
D Typical VOLP (Output Ground Bounce) < 1 V
at VCC = 5 V, TA = 25°C
D High-Impedance State During Power Up
and Power Down
D High-Drive Outputs (–32-mA IOH, 64-mA IOL)
D Package Options Include Plastic
Small-Outline (DW), Shrink Small-Outline
(DB), and Thin Shrink Small-Outline (PW)
Packages, Ceramic Chip Carriers (FK),
Ceramic Flat (W) Package, and Plastic (N)
and Ceramic (J) DIPs
description
The SN54ABT541 and SN74ABT541B octal
buffers and line drivers are ideal for driving bus
lines or buffering memory address registers. The
devices feature inputs and outputs on opposite
sides of the package to facilitate printed circuit
board layout.
The 3-state control gate is a two-input AND gate
with
active-low
inputs
so
that
if
either
output-enable (OE1 or OE2) input is high, all eight
outputs are in the high-impedance state.
When VCC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down.
However, to ensure the high-impedance state above 2.1 V, 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 SN54ABT541 is characterized for operation over the full military temperature range of –55
°C to 125°C.
The SN74ABT541B is characterized for operation from –40
°C to 85°C.
FUNCTION TABLE
INPUTS
OUTPUT
OE1
OE2
A
Y
L
LH
H
XX
Z
X
H
X
Z
Copyright
1998, Texas Instruments Incorporated
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.
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.
EPIC-
ΙΙB is a trademark of Texas Instruments Incorporated.
SN54ABT541 ...J OR W PACKAGE
SN74ABT541B . . . DB, DW, N, OR PW PACKAGE
(TOP VIEW)
3
2
1 20 19
910 11 12 13
4
5
6
7
8
18
17
16
15
14
Y1
Y2
Y3
Y4
Y5
A3
A4
A5
A6
A7
SN54ABT541 . . . FK PACKAGE
(TOP VIEW)
A2
A1
OE1
Y7
Y6
OE2
A8
GND
Y8
V
CC
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
OE1
A1
A2
A3
A4
A5
A6
A7
A8
GND
VCC
OE2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
Y8
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
相关PDF资料 |
PDF描述 |
|---|---|
| SN54ABT541DWR | ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| SNJ54ABT541N | ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDIP20 |
| SNJ54ABT573AW | ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CDFP20 |
| SNJ54ABT573AFK | ABT SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20 |
| SNJ54ABT623AJT | ABT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CDIP20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| SNJ54ABT541W | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS |
| SNJ54ABT543AFK | 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 28-Pin LCCC Tube |
| SNJ54ABT543AJT | 制造商:Texas Instruments 功能描述:5962-9231402QLA - Rail/Tube 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 24-Pin CDIP Tube |
| SNJ54ABT543AW | 制造商:TI 制造商全称:Texas Instruments 功能描述:OCTAL REGISTERED TRANSCEIVERS WITH 3-STATE OUTPUTS |
| SNJ54ABT573FK | 制造商:Texas Instruments 功能描述:Latch Transparent 3-ST 8-CH D-Type 20-Pin LCCC Tube 制造商:Texas Instruments 功能描述:LATCH TRANSPARENT 3-ST 8CH D-TYPE 20LCCC - Rail/Tube |
发布紧急采购，3分钟左右您将得到回复。