参数资料
型号: SNJ54LVC541AFKR
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: LVC/LCX/Z SERIES, 8-BIT DRIVER, TRUE OUTPUT, CQCC20
封装: HERMETIC SEALED, CERAMIC, LCC-20
文件页数: 1/24页
文件大小: 901K
代理商: SNJ54LVC541AFKR
www.ti.com
FEATURES
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
SN54LVC541A . . . J OR W PACKAGE
SN74LVC541A . . . DB, DGV, DW, NS,
OR PW PACKAGE
(TOP VIEW)
3
2
1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
Y1
Y2
Y3
Y4
Y5
A3
A4
A5
A6
A7
SN54LVC541A . . . FK PACKAGE
(TOP VIEW)
A2
A1
OE1
Y7
Y6
OE2
A8
GND
Y8
V
CC
SN74LVC541A . . . RGY PACKAGE
(TOP VIEW)
1
20
10
11
2
3
4
5
6
7
8
9
19
18
17
16
15
14
13
12
OE2
Y1
Y2
Y3
Y4
Y5
Y6
Y7
A1
A2
A3
A4
A5
A6
A7
A8
OE1
Y8
V
GND
CC
DESCRIPTION/ORDERING INFORMATION
SN54LVC541A, SN74LVC541A
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCAS298M – JANUARY 1993 – REVISED MAY 2005
Ioff Supports Partial-Power-Down Mode
Operation
Operate From 1.65 V to 3.6 V
Latch-Up Performance Exceeds 250 mA Per
Inputs Accept Voltages to 5.5 V
JESD 17
Max tpd of 5.1 ns at 3.3 V
ESD Protection Exceeds JESD 22
Typical VOLP (Output Ground Bounce) < 0.8 V
– 2000-V Human-Body Model (A114-A)
at VCC = 3.3 V, TA = 25°C
– 200-V Machine Model (A115-A)
Typical VOHV (Output VOH Undershoot) > 2 V at
VCC = 3.3 V, TA = 25°C
– 1000-V Charged-Device Model (C101)
ABC
Support Mixed-Mode Signal Operation on All
Ports (5-V Input/Output Voltage With
3.3-V VCC)
The SN54LVC541A octal buffer/driver is designed for 2.7-V to 3.6-V VCC operation, and the SN74LVC541A octal
buffer/driver is designed for 1.65-V to 3.6-V VCC operation.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
TOP-SIDE MARKING
QFN – RGY
Reel of 1000
SN74LVC541ARGYR
LC541A
Tube of 25
SN74LVC541ADW
SOIC – DW
LVC541A
Reel of 2000
SN74LVC541ADWR
SOP – NS
Reel of 2000
SN74LVC541ANSR
LVC541A
–40°C to 85°C
SSOP – DB
Reel of 2000
SN74LVC541ADBR
LC541A
Tube of 70
SN74LVC541APW
TSSOP – PW
Reel of 2000
SN74LVC541APWR
LC541A
Reel of 250
SN74LVC541APWT
TVSOP – DGV
Reel of 2000
SN74LVC541ADGVR
LC541A
CDIP – J
Tube of 20
SNJ54LVC541AJ
–55°C to 125°C
CFP – W
Tube of 85
SNJ54LVC541AW
LCCC – FK
Tube of 55
SNJ54LVC541AFK
(1)
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
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.
Copyright 1993–2005, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
On products compliant to MIL-PRF-38535, all parameters are
Instruments standard warranty. Production processing does not
tested unless otherwise noted. On all other products, production
necessarily include testing of all parameters.
processing does not necessarily include testing of all parameters.
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