http://www.www.datasheet4u.com

900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Texas Instruments (TI) Electronic Components Datasheet

SN100KT5538 Datasheet

OCTAL ECL-TO-TTL TRANSLATOR

No Preview Available !

SN100KT5538 pdf
100K Compatible
Open-Collector Outputs Drive Bus Lines or
Buffer Memory Address Registers
ECL and TTL Control Inputs
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
description
This octal ECL-to-TTL translator is designed to
provide efficient translation between a 100K
signal environment and 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 while eliminating the need for
three-state overlap protection.
Two output enables, OE1 and OE2, are provided.
These enable inputs are ANDed together with
OE1 being ECL-compatible and OE2 being
TTL-compatible. This offers the choice of controll-
ing the outputs of the device from either a TTL or
ECL signal environment.
The SN100KT5538 is characterized for operation
from 0°C to 85°C.
SN100KT5538
OCTAL ECLĆTOĆTTL TRANSLATOR
WITH OPENĆCOLLECTOR OUTPUTS
SDZS011 − APRIL 1990
OR NT PACKAGE
(T0P VIEW)
Y1
Y2
Y3
Y4
VCC
GND
GND
GND
Y5
Y6
Y7
Y8
1
2
3
4
5
6
7
8
9
10
11
12
24 A1
23 A2
22 A3
21 A4
20 OE2 (TTL)
19 VEE
18 GND
17 OE1 (ECL)
16 A5
15 A6
14 A7
13 A8
logic symbol
17
OE1
20
OE2
24
A1
23
A2
22
A3
21
A4
16
A5
15
A6
14
A7
13
A8
ECL/TTL
&
EN
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
ENABLE
OE1 OE2
HX
XH
LL
LL
DATA
INPUT
A
X
X
L
H
OUTPUT
(TTL)
Y
H
H
H
L
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.
Copyright 1990, Texas Instruments Incorporated
POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443
1


Texas Instruments (TI) Electronic Components Datasheet

SN100KT5538 Datasheet

OCTAL ECL-TO-TTL TRANSLATOR

No Preview Available !

SN100KT5538 pdf
SN100KT5538
OCTAL ECLĆTOĆTTL TRANSLATOR
WITH OPENĆCOLLECTOR OUTPUTS
SDZS011 − APRIL 1990
logic diagram (positive logic)
24
A1
23
A2
22
A3
21
A4
OE1 (ECL)
OE2 (TTL)
17
20
16
A5
15
A6
14
A7
13
A8
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
ECL/TTL
1
Y1
2
Y2
3
Y3
4
Y4
9
Y5
10
Y6
11
Y7
12
Y8
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
Input current range (TTL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −30 mA to 5 mA
Current into any output in the low state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 mA
Voltage applied to any output in the high state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −0.5 V to VCC
Operating 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.
2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265
POST OFFICE BOX 1443 HOUSTON, TEXAS 77251−1443


Part Number SN100KT5538
Description OCTAL ECL-TO-TTL TRANSLATOR
Maker Texas
Total Page 5 Pages
PDF Download
SN100KT5538 pdf
SN100KT5538 Datasheet PDF
[partsNo] view html
View PDF for Mobile








Similar Datasheet

1 SN100KT5538 OCTAL ECL-TO-TTL TRANSLATOR Texas
Texas
SN100KT5538 pdf
2 SN100KT5539 OCTAL ECL-TO-TTL TRANSLATOR Texas
Texas
SN100KT5539 pdf





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z

Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy