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HI-1570PCMF

Description
DUAL LINE TRANSCEIVER, PDSO20
Categorysemiconductor    Analog mixed-signal IC   
File Size81KB,11 Pages
ManufacturerHolt Integrated Circuits
Websitehttp://www.holtic.com/
Download Datasheet Parametric Compare View All

HI-1570PCMF Overview

DUAL LINE TRANSCEIVER, PDSO20

HI-1570PCMF Parametric

Parameter NameAttribute value
Number of functions2
Number of terminals20
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply voltage 15.25 V
Minimum supply voltage 14.75 V
Rated supply voltage 15 V
Processing package descriptionROHS COMPLIANT, Plastic, ESOIC-20
Lead-freeYes
EU RoHS regulationsYes
stateACTIVE
CraftsmanshipCMOS
packaging shapeRectangle
Package SizeSMALL OUTLINE
surface mountYes
Terminal formGULL WING
Terminal spacing1.27 mm
terminal coatingMATTE Tin
Terminal locationpair
Packaging MaterialsPlastic/Epoxy
Temperature levelINDUSTRIAL
Max TPHL driver150 ns
Interface Typeline transceiver
Interface standardsMIL-STD-1553A; MIL-STD-1553B; MIL-STD-1760; ARINC 708A
Max TPHL receiver450 ns
Differential outputYes
Number of drive digits2
Input propertiesdifferential
Number of receiver bits2
HI-1570
July 2009
MIL-STD-1553 / 1760
5V Monolithic Dual Variable AmplitudeTransceiver
PIN CONFIGURATIONS
44 N/C
43 BUSA
42 BUSA
41 BUSA
40 BUSA
39 V
CONT
A&B
38 V
CONT
A&B
37 TXA
36 TXA
35 N/C
34 N/C
N/C 1
RXENA 2
GNDA 3
GNDA 4
GNDA 5
VDDA/B 6
VDDA/B 7
BUSB 8
BUSB 9
BUSB 10
BUSB 11
DESCRIPTION
The HI-1570 is a low power CMOS dual +5V transceiver
with the ability to vary the amplitude of the transmitter
outputs. It is designed to meet the requirements of the
MIL-STD-1553 / 1760 specifications.
The transmitter section of each bus takes complementary
CMOS / TTL Manchester II bi-phase data and converts it
to differential voltages suitable for driving the bus isolation
transformer. Separate transmitter inhibit control signals
are provided for each transmitter. A single pin allows the
user to control the transmitter output amplitude.
The receiver section of each bus converts the 1553 bus
bi-phase differential data to complementary CMOS / TTL
data suitable for inputting to a Manchester decoder. Each
receiver has a separate enable input which can be used to
force the output of the receiver to a logic “0“.
To minimize the package size for this function, the
transmitter outputs are internally connected to the
receiver inputs so that only two pins are required for
connection to each coupling transformer. For designs
requiring independent access to transmitter and receiver
1553 signals, please contact your Holt Sales
representative.
1570PCI
1570PCT
33 N/C
32 N/C
31 TXINHA
30 RXA
29 RXA
28 N/C
27 N/C
26 TXB
25 TXB
24 TXINHB
23 N/C
44 Pin Plastic 7mm x 7mm
Chip-scale package
V
CONT
A&B 1
BUSA 2
BUSA 3
RXENA 4
GNDA 5
VDDA/B 6
BUSB 7
BUSB 8
RXENB 9
GNDB 10
20
19
18
17
16
15
14
13
12
11
TXA
TXA
TXINHA
RXA
RXA
TXB
TXB
TXINHB
RXB
RXB
FEATURES
!
!
!
!
!
!
!
!
Compliant to MIL-STD-1553A & B,
MIL-STD-1760, ARINC 708A
CMOS technology for low standby power
Single +5V power supply
Variable transmitter output amplitude
Smallest footprint available in 7mm x 7mm
plastic chip-scale (QFN) package with
integral heatsink
Less than 1.0W maximum power dissipation
Industrial and extended temperature ranges
Industry standard pin configurations
20 Pin Plastic ESOIC - WB package
V
CONT
A&B 1
BUSA 2
BUSA 3
RXENA 4
GNDA 5
VDDA/B 6
BUSB 7
BUSB 8
RXENB 9
GNDB 10
20 TXA
19 TXA
18 TXINHA
17 RXA
20 Pin Ceramic DIP package
(DS1570 Rev. G)
HOLT INTEGRATED CIRCUITS
www.holtic.com
N/C 12
N/C 13
N/C 14
N/C 15
RXENB 16
GNDB 17
GNDB 18
GNDB 19
RXB 20
RXB 21
N/C 22
1570PSI
1570PST
1570PSM
1570CDI
1570CDT
1570CDM
16 RXA
15 TXB
14 TXB
13 TXINHB
12 RXB
11 RXB
07/09

HI-1570PCMF Related Products

HI-1570PCMF HI-1570PCM HI-1570_09
Description DUAL LINE TRANSCEIVER, PDSO20 DUAL LINE TRANSCEIVER, PDSO20 DUAL LINE TRANSCEIVER, PDSO20
Number of functions 2 2 2
Number of terminals 20 20 20
Maximum operating temperature 85 Cel 85 Cel 85 Cel
Minimum operating temperature -40 Cel -40 Cel -40 Cel
Maximum supply voltage 1 5.25 V 5.25 V 5.25 V
Minimum supply voltage 1 4.75 V 4.75 V 4.75 V
Rated supply voltage 1 5 V 5 V 5 V
Processing package description ROHS COMPLIANT, Plastic, ESOIC-20 ROHS COMPLIANT, Plastic, ESOIC-20 ROHS COMPLIANT, Plastic, ESOIC-20
Lead-free Yes Yes Yes
EU RoHS regulations Yes Yes Yes
state ACTIVE ACTIVE ACTIVE
Craftsmanship CMOS CMOS CMOS
packaging shape Rectangle Rectangle Rectangle
Package Size SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE
surface mount Yes Yes Yes
Terminal form GULL WING GULL WING GULL WING
Terminal spacing 1.27 mm 1.27 mm 1.27 mm
terminal coating MATTE Tin MATTE Tin MATTE Tin
Terminal location pair pair pair
Packaging Materials Plastic/Epoxy Plastic/Epoxy Plastic/Epoxy
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL
Max TPHL driver 150 ns 150 ns 150 ns
Interface Type line transceiver line transceiver line transceiver
Interface standards MIL-STD-1553A; MIL-STD-1553B; MIL-STD-1760; ARINC 708A MIL-STD-1553A; MIL-STD-1553B; MIL-STD-1760; ARINC 708A MIL-STD-1553A; MIL-STD-1553B; MIL-STD-1760; ARINC 708A
Max TPHL receiver 450 ns 450 ns 450 ns
Differential output Yes Yes Yes
Number of drive digits 2 2 2
Input properties differential differential differential
Number of receiver bits 2 2 2
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