TI SN100KT5541

SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
•
•
•
•
•
•
DW OR NT PACKAGE
100K Compatible
(T0P VIEW)
ECL and TTL Control Inputs
Y1
Y2
Y3
Y4
1
24
2
23
3
22
4
21
VCC
GND
GND
GND
Y5
Y6
Y7
Y8
5
20
6
19
7
18
8
17
9
16
10
15
11
14
12
13
Noninverting Outputs
Flow-Through Architecture Optimizes PCB
Layout
Center Pin VCC, VEE, and GND
Configurations Minimize High-Speed
Switching Noise
Package Options Include “Small Outline”
Packages and Standard Plastic 300-mil
DIPs
A1
A2
A3
A4
OE2 (TTL)
VEE
GND
OE1 (ECL)
A5
A6
A7
A8
description
logic symbol†
This octal ECL-to-TTL translator is designed to
provide a efficient translation between a 100K
ECL signal environment to a TTL signal
environment. This device is designed specifically
to
improve
the performance and density of ECL-to-TTL
CPU/bus-oriented
functions
such
as
memory-address drivers, clock drivers, and
bus-oriented receivers and transmitters.
OE1
OE2
17
EN
20
A1 24
23
A2
22
A3
21
A4
16
A5
15
A6
14
A7
13
A8
Two output-enable pins, OE1 and OE2 are
provided. These control inputs are ANDed
together with OE1 being ECL compatible and OE2
being TTL compatible. This offers the choice of
controlling the outputs of the device from either a
TTL or ECL signal environment.
The SN100KT5541 is characterized for operation
from 0°C to 85°C.
ECL/TTL &
ECL/TTL
1 Y1
2
Y2
3
Y3
4
Y4
9
Y5
10
Y6
11
Y7
12
Y8
† This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
FUNCTION TABLE
OUTPUT
DATA
OUTPUT
ENABLE
INPUT
(TTL)
OE1
OE2
A
Y
X
H
X
Z
H
X
X
Z
L
L
L
L
L
L
H
H
Copyright  1990, Texas Instruments Incorporated
! "#$ ! %#&'" ($)
(#"! " !%$""! %$ *$ $! $+! !#$!
!(( ,-) (#" %"$!!. ($! $"$!!'- "'#($
$!. '' %$$!)
• DALLAS, TEXAS 75265
• HOUSTON, TEXAS 77251−1443
POST OFFICE BOX 655303
POST OFFICE BOX 1443
1
SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
logic diagram (positive logic)
A1
A2
A3
A4
OE1 (ECL)
OE2 (TTL)
A5
A6
2
24
23
22
21
17
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
1
2
3
4
Y1
Y2
Y3
Y4
ECL/TTL
20
16
15
A7
14
A8
13
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
•
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
9
10
Y5
Y6
11 Y7
12
Y8
SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†
Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 7 V
Supply voltage range, VEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −8 V to 0 V
Input voltage range (TTL) (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −1.2 V to 7 V
Input voltage range (ECL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . VEE to 0 V
Voltage applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC
Voltage applied to any output in the disabled or power-off state . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to 5.5 V
Input current range (TTL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30 mA to 5 mA
Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA
Operating free-air temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0°C to 85°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65°C to 150°C
† Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The TTL input voltage ratings may be exceeded provided the input current ratings are observed.
recommended operating conditions
MIN
NOM
MAX
VCC
VEE
TTL supply voltage
4.5
5
5.5
V
ECL supply voltage
−4.2
−4.5
−4.8
V
VIH
VIL
TTL high-level input voltage
VIH
VIL
ECL high-level input voltage‡
ECL low-level input voltage‡
IIK
IOH
2
TTL low-level input voltage
UNIT
V
0.8
V
−1150
−840
mV
−1810
−1490
mV
TTL input clamp current
−18
mA
High-level output current
−15
mA
IOL
Low-level output current
48
mA
TA
Operating free-air temperature
0
85
°C
‡ The algebraic convention, in which the least positive (most negative) value is designated minimum, is used in this data sheet for logic levels only.
•
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
3
SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
electrical characteristics over recommended operating free-air temperature range (unless
otherwise noted)
PARAMETER
VIK
II
OE2 only
IIH
IIL
OE2 only
IIH
IIL
Data inputs and OE1
TEST CONDITIONS
MIN
TYP†
VCC = 4.5 V,
VCC = 5.5 V,
VEE = − 4.2 V,
VEE = − 4.8 V,
II = − 18 mA
VI = 7 V
VCC = 5.5 V,
VCC = 5.5 V,
VEE = − 4.8 V,
VEE = − 4.8 V,
VI = 2.7 V
VI = 0.5 V
VCC = 5.5 V,
VCC = 5.5 V,
VEE = − 4.8 V,
VEE = − 4.8 V,
VIH = − 840 mV
VIL = − 1810 mV
VOH
VCC = 4.5 V,
VCC = 4.5 V,
VEE = − 4.5 V ± 0.3 V,
VEE = − 4.5 V ± 0.3 V,
IOH = − 3 mA
IOH = − 15 mA
VOL
IOZH
VCC = 4.5 V,
VCC = 5.5 V,
VEE = − 4.5 V ± 0.3 V,
VEE = − 4.8 V,
IOL = 48 mA
VO = 2.7 V
IOZL
IOS‡
VCC = 5.5 V,
VCC = 5.5 V,
VEE = − 4.8 V,
VEE = − 4.8 V,
VO = 0.5 V
VO = 0 V
ICCH
ICCL
VCC = 5.5 V,
VCC = 5.5 V,
VEE = − 4.8 V
VEE = − 4.8 V
64
ICCZ
IEE
VCC = 5.5 V,
VCC = 5.5 V,
VEE = − 4.8 V
VEE = − 4.8 V
Ci
VCC = 5 V,
VCC = 5 V,
VEE = 4.5 V
VEE = 4.5 V
OE2 only
OE2 only
Data inputs and OE1
MAX
V
0.1
mA
20
µA
−0.5
mA
350
µA
µA
0.50
2.4
3.3
2
3.1
0.38
V
0.55
V
50
µA
−50
µA
−225
mA
97
mA
80
120
mA
77
116
mA
−22
−33
mA
−100
Co
† All typical values are at VCC = 5 V, VEE = − 4.5 V, TA = 25°C.
‡ Not more than one output should be tested at a time, and the duration of the test should not exceed 10 ms.
UNIT
−1.2
5
pF
7
pF
switching characteristics over recommended ranges of supply voltage and operating free-air
temperature (see Figure 1)
FROM
TO
(INPUT)
(OUTPUT)
tPLH
tPHL
A
Y
tPZH
tPZL
OE1
Y
tPHZ
tPLZ
OE1
Y
tPZH
tPZL
OE2
Y
tPHZ
tPLZ
OE2
Y
PARAMETER
§ All typical values are at VCC = 5 V, VEE = − 4.5 V, TA = 25°C.
4
•
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
CL = 50 pF,
R1 = 500 Ω,
R2 = 500 Ω
MIN TYP§
MAX
1.7
4
6.2
1.6
4
6.2
2.6
4.7
6.7
3.2
5.9
8.5
2.9
5.4
7.8
1.9
4.9
7.8
1.7
4
6.2
2.5
5.1
7.7
2.1
4.3
6.4
1.1
3.7
6.3
UNIT
ns
ns
ns
ns
ns
SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
THERMAL INFORMATION
Rθ JA − Junction-to-Ambient Thermal Resistance −° C /W
In digital system designs utilizing 100KT’ or 10KHT’
series logic level translators, good thermal
management is an important consideration for proper
circuit performance and extended reliability. The size of
the “small outline” package makes thermal
management even more important due to the increased
board and thermal densities.
Junction-to-Ambient
Thermal Resistance
vs
Air Velocity
100
The thermal resistances in Figure 1 can be used to
approximate typical and maximum virtual junction
temperatures for the SN100KT’ and SN10KHT’
translators. The junction temperature of these devices
may be estimated using Equation 1.
24-Pin DW Package
28-Pin DW Package
80
60
40
20
24-Pin NT Package
28-Pin NT Package
0
0
TJ = RΘJA (VCC • ICC + VEE • IEE + PDRIVER) + TA
200
400
600
800
1000
Air Velocity − linear ft/min
(1)
where
TJ = virtual junction temperature
TA = ambient air temperature
RΘJA = thermal resistance, junction to ambient air
ICC = TTL level supply current (from the databook)
IEE = ECL supply current
VCC = TTL level suply voltage (5 V for typical, 5.5 V for maximum)
VEE = ECL level supply voltage:
SN10KHT’ − (−5.2 V Typ, −5.46 V Max)
SN100KHT’ − (−54.5 V Typ, −4.80 V Max)
PDRIVER = total power consumed by the output driver
•
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
5
SDZS004A − NOVEMBER 1989 − REVISED MAY 1990
PARAMETER MEASUREMENT INFORMATION
7V
SWITCH POSITION TABLE
R1
From Output
Under Test
Test
Point
CL
(See Note A)
S1
Open
Open
Open
Closed
Open
Closed
TEST
tPLH
tPHL
tPZH
tPZL
tPHZ
tPLZ
Open
S1
R2
LOAD CIRCUIT
tr
ECL Input
(See Note B)
20%
tf
80%
50%
−950 mV
80%
50%
20%
−1690 mV
tPHL
tPLH
VOH
In-Phase
TTL Output
1.5 V
1.5 V
VOL
ECL- INPUT PROPAGATION DELAY TIMES
−950 mV
ECL Output
Control
(Low-level
enabling)
50%
50%
−1690 mV
tPZL
Output
Waveform 1
(See Note D)
tPLZ
3.5 V
3V
1.5 V
1.5 V
0
tPLZ
3.5 V
Output
Waveform 1
(See Note D)
50%
0.3 V
TTL Output
Control
(Low-level
enabling)
(See Note B)
tPZL
50%
VOL
0.3 V
VOL
Output
Waveform 2
(See Note D)
tPZH
tPHZ
tPZH
Output
Waveform 2
(See Note D)
VOH
0.3 V
50%
tPHZ
0.3 V
VOH
50%
0
0
TTL ENABLE AND DISABLE TIMES
ECL ENABLE AND DISABLE TIMES
NOTES: A. CL includes probe and jig capacitance.
B. For TTL inputs, input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Zo = 50 Ω, tr ≤ 2.5 ns,
tf ≤ 2.5 ns.
C. For ECL inputs, input pulses are supplied by generators having the following characteristics: PRR ≤ 10 MHz, Zo = 50 Ω, tr ≤ 1.5 ns,
tf ≤ 1.5 ns.
D. Waveform 1 is for an output with internal conditions such that the output is low except when disabled by the output control. Waveform 2
is for an output with internal conditions such that the output is high except when disabled by the output control.
E. The outputs are measured one at a time with one transition per measurement.
Figure 1. Load Circuit and Voltage Waveforms
6
•
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
•
PACKAGE OPTION ADDENDUM
www.ti.com
24-Jun-2005
PACKAGING INFORMATION
Orderable Device
Status (1)
Package
Type
Package
Drawing
Pins Package Eco Plan (2)
Qty
SN100KT5541DW
OBSOLETE
SOIC
DW
24
TBD
Call TI
Call TI
SN100KT5541NT
OBSOLETE
PDIP
NT
24
TBD
Call TI
Call TI
SN100KT5541NT
OBSOLETE
PDIP
NT
24
TBD
Call TI
Call TI
Lead/Ball Finish
MSL Peak Temp (3)
(1)
The marketing status values are defined as follows:
ACTIVE: Product device recommended for new designs.
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in
a new design.
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.
OBSOLETE: TI has discontinued the production of the device.
(2)
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS) or Green (RoHS & no Sb/Br) - please check
http://www.ti.com/productcontent for the latest availability information and additional product content details.
TBD: The Pb-Free/Green conversion plan has not been defined.
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)
(3)
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder
temperature.
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited
information may not be available for release.
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI
to Customer on an annual basis.
Addendum-Page 1
IMPORTANT NOTICE
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements,
and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should
obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are
sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s standard
warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where
mandated by government requirements, testing of all parameters of each product is not necessarily performed.
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and
applications using TI components. To minimize the risks associated with customer products and applications, customers should provide
adequate design and operating safeguards.
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask work right,
or other TI intellectual property right relating to any combination, machine, or process in which TI products or services are used. Information
published by TI regarding third-party products or services does not constitute a license from TI to use such products or services or a
warranty or endorsement thereof. Use of such information may require a license from a third party under the patents or other intellectual
property of the third party, or a license from TI under the patents or other intellectual property of TI.
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is accompanied
by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an unfair and deceptive
business practice. TI is not responsible or liable for such altered documentation. Information of third parties may be subject to additional
restrictions.
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service voids all
express and any implied warranties for the associated TI product or service and is an unfair and deceptive business practice. TI is not
responsible or liable for any such statements.
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would reasonably
be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement specifically governing
such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications of their applications, and
acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products
and any use of TI products in such safety-critical applications, notwithstanding any applications-related information or support that may be
provided by TI. Further, Buyers must fully indemnify TI and its representatives against any damages arising out of the use of TI products in
such safety-critical applications.
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is solely at
the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in connection with such use.
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products are
designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any non-designated
products in automotive applications, TI will not be responsible for any failure to meet such requirements.
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:
Products
Applications
Amplifiers
amplifier.ti.com
Audio
www.ti.com/audio
Data Converters
dataconverter.ti.com
Automotive
www.ti.com/automotive
DLP® Products
www.dlp.com
Communications and
Telecom
www.ti.com/communications
DSP
dsp.ti.com
Computers and
Peripherals
www.ti.com/computers
Clocks and Timers
www.ti.com/clocks
Consumer Electronics
www.ti.com/consumer-apps
Interface
interface.ti.com
Energy
www.ti.com/energy
Logic
logic.ti.com
Industrial
www.ti.com/industrial
Power Mgmt
power.ti.com
Medical
www.ti.com/medical
Microcontrollers
microcontroller.ti.com
Security
www.ti.com/security
RFID
www.ti-rfid.com
Space, Avionics &
Defense
www.ti.com/space-avionics-defense
RF/IF and ZigBee® Solutions www.ti.com/lprf
Video and Imaging
www.ti.com/video
Wireless
www.ti.com/wireless-apps
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265
Copyright © 2010, Texas Instruments Incorporated