參數(shù)資料
型號: SN74LS07DR
廠商: TEXAS INSTRUMENTS INC
元件分類: 門電路
英文描述: LS SERIES, HEX 1-INPUT NON-INVERT GATE, PDSO14
封裝: GREEN, PLASTIC, MS-012AB, SOIC-14
文件頁數(shù): 1/14頁
文件大?。?/td> 518K
代理商: SN74LS07DR
The SN54LS07 and SN74LS17 are
obsolete and are no longer supplied.
SN54LS07, SN74LS07, SN74LS17
HEX BUFFERS/DRIVERS
WITH OPENCOLLECTOR HIGHVOLTAGE OUTPUTS
SDLS021C MAY 1990 REVISED FEBRUARY 2004
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Convert TTL Voltage Levels to MOS Levels
D High Sink-Current Capability
D Input Clamping Diodes Simplify System
Design
D Open-Collector Driver for Indicator Lamps
and Relays
description/ordering information
These hex buffers/drivers feature high-voltage
open-collector outputs to interface with high-level
circuits or for driving high-current loads. They are
also characterized for use as buffers for driving TTL inputs. The ’LS07 devices have a rated output voltage of
30 V, and the SN74LS17 has a rated output voltage of 15 V. The maximum sink current is 30 mA for the
SN54LS07 and 40 mA for the SN74LS07 and SN74LS17.
These circuits are compatible with most TTL families. Inputs are diode-clamped to minimize transmission-line
effects, which simplifies design. Typical power dissipation is 140 mW, and average propagation delay time is
12 ns.
ORDERING INFORMATION
TA
PACKAGE
ORDERABLE
PART NUMBER
TOP-SIDE
MARKING
PDIP N
Tube
SN74LS07N
SOIC D
Tube
SN74LS07D
LS07
0
°C to 70°C
SOIC D
Tape and reel
SN74LS07DR
LS07
0 C to 70 C
SOP NS
Tape and reel
SN74LS07NSR
74LS07
SSOP DB
Tape and reel
SN74LS07DBR
LS07
Package drawings, standard packing quantities, thermal data, symbolization, and PCB
design guidelines are available at www.ti.com/sc/package.
logic diagram (positive logic)
1A
2A
3A
4A
5A
6A
1Y
2Y
3Y
4Y
5Y
6Y
1
3
5
9
11
13
2
4
6
8
10
12
Copyright
2004, Texas Instruments Incorporated
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.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
VCC
6A
6Y
5A
5Y
4A
4Y
SN54LS07 ...J PACKAGE
SN74LS07, SN74LS17 . . . D, DB, N, OR NS PACKAGE
(TOP VIEW)
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.
On products compliant to MILPRF38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
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SN74LS07N 制造商:Texas Instruments 功能描述:Buffer / Driver / Receiver Logic IC
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