HI-1579PSI HOLTIC [Holt Integrated Circuits], HI-1579PSI Datasheet
HI-1579PSI
Manufacturer Part Number
HI-1579PSI
Description
3.3V Monolithic Dual Transceivers
Manufacturer
HOLTIC [Holt Integrated Circuits]
Datasheet
1.HI-1579PSI.pdf
(10 pages)
DESCRIPTION
The HI-1579 and HI-1581 are low power CMOS dual
transceivers designed to meet the requirements of the
MIL-STD-1553 specification.
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.
The receiver section of the 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" (HI-1579) or
logic 1 (HI-1581).
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.
(DS1579 Rev. G)
FEATURES
·
·
·
·
·
·
October 2009
Compliant to MIL-STD-1553A and B,
3.3V single supply operation
Smallest footprint available in 7mm x 7mm
Less than 0.5W maximum power
Industrial and extended temperature
Industry standard pin configurations
MIL-STD-1760 and ARINC 708A
44 pin plastic chip-scale package (QFN)
dissipation
ranges
HOLT INTEGRATED CIRCUITS
www.holtic.com
HI-1579, HI-1581
3.3V Monolithic Dual Transceivers
PIN CONFIGURATIONS
PIN CONFIGURATIONS
20 Pin Plastic ESOIC - WB package
RXENB 9
RXENA 4
GNDB 10
GNDA 5
VDDB 6
VDDA
BUSB 7
BUSB
BUSA 2
BUSA
RXENA 2
RXENA 4
RXENB 9
20 Pin Ceramic DIP package
GNDA 3
GNDA 4
GNDA 5
VDDB 6
VDDB 7
BUSB 8
BUSB 9
BUSB
BUSB
GNDA 5
GNDB 10
44 Pin Plastic 7mm x 7mm
VDDB 6
VDDA 1
BUSA 2
BUSA
BUSB 7
BUSB
-
10
11
1
Chip-scale package
1
3
8
3
8
MIL-STD-1553 / 1760
1579CDM
1581CDM
1579CDT
1581CDT
1579PSM
1581PSM
1579CDI
1581CDI
1579PST
1581PST
1579PSI
1581PSI
1579PCM
1581PCM
1579PCT
1581PCT
1579PCI
1581PCI
20
19 TXA
18 TXINHA
17 RXA
16
15
14 TXB
13 TXINHB
12 RXB
11
20
19 TXA
18 TXINHA
17 RXA
16
15
14 TXB
13 TXINHB
12 RXB
11
RXB
TXA
RXA
TXB
33 -
32 -
31 TXINHA
30 RXA
29
28 -
27 -
26
25 TXB
24 TXINHB
23 -
RXA
TXB
TXA
RXA
TXB
RXB
10/09
Related parts for HI-1579PSI
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
HI SPEED CMOS ANLG SW
Manufacturer:
Vishay
Datasheet:
Part Number:
Description:
HI SPEED COMPARATOR ECL OUTPUT
Manufacturer:
Linear Technology
Datasheet:
Part Number:
Description:
HI/LO SIDE DRVR 8SOIC
Manufacturer:
International Rectifier
Datasheet:
Part Number:
Description:
HI/LO SIDE DRVR 8SOIC
Manufacturer:
International Rectifier
Datasheet:
Part Number:
Description:
HI/LO SIDE DRVR 8SOIC
Manufacturer:
International Rectifier
Datasheet:
Part Number:
Description:
HI SPEED PRECISION JFET OA
Manufacturer:
Linear Technology
Datasheet:
Part Number:
Description:
Hi Bandwidth Quad SPDT I.C.
Manufacturer:
Analog Devices Inc
Datasheet:
Part Number:
Description:
HI RED LED 7 SEG
Manufacturer:
Lite-On Electronics
Datasheet:
Part Number:
Description:
HI D JAX
Manufacturer:
Switchcraft Inc.
Datasheet: