参数资料
型号: SNJ54LV540AW
厂商: TEXAS INSTRUMENTS INC
元件分类: 总线收发器
英文描述: LV/LV-A/LVX/H SERIES, 8-BIT DRIVER, INVERTED OUTPUT, CDFP20
封装: CERAMIC, DFP-20
文件页数: 1/21页
文件大小: 752K
代理商: SNJ54LV540AW
SN54LV540A, SN74LV540A
OCTAL BUFFERS/DRIVERS
WITH 3-STATE OUTPUTS
SCLS409H APRIL 1998 REVISED APRIL 2005
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D 2-V to 5.5-V V
CC Operation
D Max t
pd of 8.5 ns at 5 V
D Typical V
OLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
D Typical V
OHV (Output VOH Undershoot)
>2.3 V at VCC = 3.3 V, TA = 25°C
D Support Mixed-Mode Voltage Operation on
All Ports
D Latch-Up Performance Exceeds 250 mA Per
JESD 17
D ESD Protection Exceeds JESD 22
2000-V Human-Body Model (A114-A)
200-V Machine Model (A115-A)
1000-V Charged-Device Model (C101)
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
SN54LV540A ...J OR W PACKAGE
SN74LV540A . . . DB, DGV, DW, NS,
OR PW PACKAGE
(TOP VIEW)
32
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
SN54LV540A . . . FK PACKAGE
(TOP VIEW)
A2
A1
OE1
Y7
Y6
OE2
A8
GND
Y8
V
CC
SN74LV540A . . . RGY PACKAGE
(TOP VIEW)
120
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
Y8
V
GND
CC
OE1
description/ordering information
The ’LV540A devices are octal buffers/drivers designed for 2-V to 5.5-V VCC operation.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
QFN RGY
Reel of 1000
SN74LV540ARGYR
LV540A
SOIC
DW
Tube of 25
SN74LV540ADW
LV540A
SOIC DW
Reel of 2000
SN74LV540ADWR
LV540A
SOP NS
Reel of 2000
SN74LV540ANSR
74LV540A
40
°C to 85°C
SSOP DB
Reel of 2000
SN74LV540ADBR
LV540A
40 C to 85 C
Tube of 70
SN74LV540APW
TSSOP PW
Reel of 2000
SN74LV540APWR
LV540A
TSSOP
PW
Reel of 250
SN74LV540APWT
LV540A
TVSOP DGV
Reel of 2000
SN74LV540ADGVR
LV540A
CDIP J
Tube of 20
SNJ54LV540AJ
55
°C to 125°C
CFP W
Tube of 85
SNJ54LV540AW
LCCC FK
Tube of 55
SNJ54LV540AFK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
Copyright
2005, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
DATA information 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.
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