- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄373483 > SNJ54AHCT273J (Texas Instruments, Inc.) OCTAL D-TYPE FLIP-FLOPS WITH CLEAR PDF資料下載
參數(shù)資料
| 型號： | SNJ54AHCT273J |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | OCTAL D-TYPE FLIP-FLOPS WITH CLEAR |
| 中文描述： | 八路D型倒裝，沒有明確的觸發(fā)器 |
| 文件頁數(shù)： | 1/15頁 |
| 文件大?。?/td> | 408K |
| 代理商： | SNJ54AHCT273J |
SN54AHCT273, SN74AHCT273
OCTAL D-TYPE FLIP-FLOPS
WITH CLEAR
SCLS375E – JUNE 1997 – REVISED APRIL 2002
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
Inputs Are TTL-Voltage Compatible
Contain Eight Flip-Flops With Single-Rail
Outputs
Direct Clear Input
Individual Data Input to Each Flip-Flop
Applications Include:
– Buffer/Storage Registers
– Shift Registers
– Pattern Generators
Latch-Up Performance Exceeds 250 mA Per
JESD 17
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
description
These devices are positive-edge-triggered D-type
flip-flops with a direct clear (CLR) input.
Information at the data (D) inputs meeting the
setup time requirements is transferred to the
Q outputs on the positive-going edge of the clock
(CLK) pulse. Clock triggering occurs at a
particular voltage level and is not directly related
to the transition time of the positive-going pulse.
When CLK is at either the high or low level, the
D input has no effect at the output.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP – N
Tube
SN74AHCT273N
SN74AHCT273N
SOIC – DW
Tube
SN74AHCT273DW
AHCT273
Tape and reel
SN74AHCT273DWR
–40
°
C to 85
°
C
SOP – NS
Tape and reel
SN74AHCT273NSR
AHCT273
SSOP – DB
Tape and reel
SN74AHCT273DBR
HB273
TSSOP – PW
Tape and reel
SN74AHCT273PWR
HB273
TVSOP – DGV
Tape and reel
SN74AHCT273DGVR
HB273
CDIP – J
Tube
SNJ54AHCT273J
SNJ54AHCT273J
–55
°
C to 125
°
C
CFP – W
Tube
SNJ54AHCT273W
SNJ54AHCT273W
LCCC – FK
Tube
SNJ54AHCT273FK
SNJ54AHCT273FK
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines
are available at www.ti.com/sc/package.
Copyright
2002, Texas Instruments Incorporated
UNLESS OTHERWISE NOTED this document contains PRODUCTION
specifications per the terms of Texas Instruments standard warranty.
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.
SN54AHCT273 . . . J OR W PACKAGE
SN74AHCT273 . . . DB, DGV, DW, N, NS, OR PW PACKAGE
(TOP VIEW)
SN54AHCT273 . . . FK PACKAGE
(TOP VIEW)
3
2
1 20 19
9 10 11 12 13
4
5
6
7
8
18
17
16
15
14
2D
2Q
3Q
3D
4D
1
1
C
5
5
8
4
G
C
V
C
8D
7D
7Q
6Q
6D
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
CLR
1Q
1D
2D
2Q
3Q
3D
4D
4Q
GND
V
CC
8Q
8D
7D
7Q
6Q
6D
5D
5Q
CLK
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SNJ54AHCT273W | OCTAL D-TYPE FLIP-FLOPS WITH CLEAR |
| SNJ54AHCT595FK | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SNJ54AHCT595J | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SNJ54AHCT595W | 8-BIT SHIFT REGISTERS WITH 3-STATE OUTPUT REGISTERS |
| SNJ54HC367W | HEX BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SNJ54AHCT273W | 制造商:TI 制造商全稱:Texas Instruments 功能描述:OCTAL D-TYPE FLIP-FLOPS WITH CLEAR |
| SNJ54AHCT32FK | 制造商:Texas Instruments 功能描述: 制造商:Texas Instruments 功能描述:OR Gate 4-Element 2-IN CMOS 20-Pin LCCC Tube |
| SNJ54AHCT32J | 制造商:Texas Instruments 功能描述: |
| SNJ54AHCT32W | 制造商:Rochester Electronics LLC 功能描述: 制造商:Texas Instruments 功能描述:QUADRUPLE 2-INPUT POSITIVE-OR GATES |
| SNJ54AHCT367FK | 制造商:TI 制造商全稱:Texas Instruments 功能描述:HEX BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。