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HI-15530 Schematic ( PDF Datasheet ) - HOLTIC

Teilenummer HI-15530
Beschreibung 5V / 3.3V Manchester Encoder / Decoder
Hersteller HOLTIC
Logo HOLTIC Logo 




Gesamt 13 Seiten
HI-15530 Datasheet, Funktion
HI-15530
September 2013
5V / 3.3V Manchester Encoder / Decoder
GENERAL DESCRIPTION
The HI-15530 is a high performance CMOS integrated
circuit designed to meet the requirements of MIL-STD-1553
and similar Manchester II encoded, time division
multiplexed serial data protocols. The HI-15530 contains
both an Encoder and Decoder, which operate
independently.
The HI-15530 is fully compatible with either 5V or 3.3V logic
and transceivers.
The device generates MIL-STD-1553 sync pulses, parity
bits as well as the Manchester II encoding of the data bits.
The decoder recognizes and identifies sync pulses,
decodes data bits, and performs parity checking.
The HI-15530 supports the 1Mbit/s data rate of MIL-STD-
1553 over the full temperature and voltage range.
For applications requiring small footprints and low cost, the
HI-15530 is available in a 24-pin plastic SSOP package.
Ceramic DIP and LCC packages are also available to
achieve the highest level of reliability and to provide drop-in
replacements for obsolete parts from other manufacturers.
FEATURES
! MIL-STD-1553 compatible
! 5V or 3.3V operation
! Interfaces to HI-1567 Transceiver Family
! Small footprint 24-pin plastic SSOP package
option
! Direct replacement for:
Harris/Intersil HD15530
GEC Plessey Semiconductors MAS15530
Aeroflex ACT15530
! 1.25 Mbit/s Maximum Data Rate
! Manchester II Encode and Decode
! Sync identification and Lock-in
! High Temperature -55oC to +200oC option
APPLICATIONS
! MIL-STD-1553 Interfaces
! Smart Munitions
! Stores Management
! Sensor Interfaces
! Instrumentation
PIN CONFIGURATION (Top View)
VALID WORD 1
ENCODER SHIFT CLK 2
TAKE DATA 3
SERIAL DATA OUT 4
DECODER CLK 5
BIPOLAR ZERO IN 6
BIPOLAR ONE IN 7
UNIPOLAR DATA IN 8
DECODER SHIFT CLK 9
COMMAND / DATA SYNC 10
DECODER RESET 11
GND 12
HI-15530PSI
HI-15530PST
HI-15530PSM
24 VDD
23 ENCODER CLK
22 SEND CLK IN
21 SEND DATA
20 SYNC SELECT
19 ENCODER ENABLE
18 SERIAL DATA IN
17 BIPOLAR ONE OUT
16 OUTPUT INHIBIT
15 BIPOLAR ZERO OUT
14 ¸ 6 OUT
13 MASTER RESET
24 Pin SSOP package
(Additional package pin configurations shown inside data sheet)
(DS15530 Rev. K)
HOLT INTEGRATED CIRCUITS
www.holtic.com
09/13






HI-15530 Datasheet, Funktion
TIMING DIAGRAMS (cont.)
HI-15530
BIPOLAR ONE IN
BIPOLAR ZERO IN
BIPOLAR ONE IN
BIPOLAR ZERO IN
BIPOLAR ONE IN
BIPOLAR ZERO IN
t D3
UNIPOLAR IN
UNIPOLAR IN
UNIPOLAR IN
BIT PERIOD
BIT PERIOD
BIT PERIOD
t D1
t D2
t D3
t D1
COMMAND SYNC
t D2
t D1
t D2
t D1
t D3
DATA SYNC
t D2
t D1
t D3
t D1
t D4
ONE
t D5
t D1
t D3
ZERO
t D5
t D3
t D1
t D4
ONE
t D2
t D2
t D4
ONE
t D5
COMMAND SYNC
t D2
DATA SYNC
t D2
t D4
ZERO
t D5
ONE
DECODER TIMING
t D3
t D3
t D3
t D4
Bit Period
Command Word
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
SYNC
TERMINAL ADDRESS R/T
SYNC
SUBADDRESS
/ MODE
DATA WORD
COUNT
P
Data Word
SYNC
SYNC
DATA WORD
P
Status Word
SYNC
TERMINAL ADDRESS ME
SYNC
CODE FOR FAILURE MODES
TF P
MIL-STD-1553 WORD FORMATS
HOLT INTEGRATED CIRCUITS
6

6 Page









HI-15530 pdf, datenblatt
HI-15530 PACKAGE DIMENSIONS
24-PIN PLASTIC SSOP
inches (millimeters)
Package Type: 24HS
.307 ± .016
(7.80 ± .40)
.323 ± .012
(8.20 ± .30)
.209 ± .012
(5.30 ± .30)
.06
(0.15)
typ
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
.026
(.650)
BSC
.012
(.30)
typ
See Detail A
.073 ± .0055
(1.86 ± .14)
0° to 8°
.030 ± .008
(0.75 ± .20)
.005 ± .001
(0.13 ± .08)
Detail A
24-PIN CERAMIC SIDE-BRAZED DIP
inches (millimeters)
Package Type: 24C
.610 ±.010
(15.494 ±.254)
.200
(5.080)
max
1.220
(30.988)
max
.595 ±.010
(15.113 ±.254)
.050
(1.270)
typ
.085 ±.009
(2.159 ±.229)
.600 ±.010
(15.240 ±.254)
BSC = “Basic Spacing between Centers”
is theoretical true position dimension and
has no tolerance. (JEDEC Standard 95)
.125
(3.175)
min
.018
(.457) typ
.100
(2.54)
BSC
.010 +.002/-.001
(.254 +.051/-.025)
HOLT INTEGRATED CIRCUITS
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