hi-1579pst Holt Integrated Circuits, Inc., hi-1579pst Datasheet - Page 7

• Manufacturer Part Number: hi-1579pst
• Description: 3.3v Monolithic Dual Transceivers
• Manufacturer: Holt Integrated Circuits, Inc.

ORDERING INFORMATION
RECOMMENDED TRANSFORMERS
The HI-1579 transceiver has been characterized for
compliance with the electrical requirements of MIL-STD-
1553 when used with the following transformers. Holt
HI -
HI -
MANUFACTURER
Premier Magnetics
Technotrol
Premier Magnetics
Technotrol
1579 xx x x
1579CD x
(Ceramic)
(Plastic)
NUMBER
NUMBER
PART NUMBER
PART
NUMBER
PART
NUMBER
PM-DB2725EX
PART
NUMBER
PART
PART
NUMBER
PART
Blank
PM-DB2702
1579
1579
TL1553-45
TQ-1553-2
PC
PS
M
M
F
T
T
I
I
LEAD
FINISH
Tin / Lead (Sn / Pb) Solder
100% Matte Tin (Pb-free RoHS compliant)
TEMPERATURE
RANGE
-40°C TO +85°C
-55°C TO +125°C
-55°C TO +125°C
PACKAGE
DESCRIPTION
44 PIN PLASTIC CHIP-SCALE LPCC (44PCS) not available with ‘M’ Flow
20 PIN PLASTIC ESOIC, Thermally Enhanced Wide SOIC w/Heat Sink (20HWE)
TEMPERATURE
RANGE
-40°C TO +85°C
-55°C TO +125°C
-55°C TO +125°C
RXA
RXA
RXENA = 0
RXENA = 0
0
0
HOLT INTEGRATED CIRCUITS
APPLICATION
RXA
RXA
Stub coupling
Stub coupling
0
0
Isolation
Isolation
HI-1579
RXB
RXB
RXENB = 0
RXENB = 0
0
0
7
FLOW
FLOW
recommends the Premier Magnetics parts as offering the
best combination of electrical performance, low cost and
small footprint.
M
M
T
T
I
I
RXB
RXB
Dual tapped 1:1.79, 1:2.5
Dual tapped 1:1.79, 1:2.5
0
0
TURNS RATIO(S)
BURN
BURN
PACKAGE
DESCRIPTION
20 PIN CERAMIC SIDE BRAZED DIP (20C)
Yes
Yes
1:1.4
1:1.4
No
No
No
No
IN
IN
LEAD
FINISH
Gold (Pb-free, RoHS compliant)
Gold (Pb-free, RoHS compliant)
Tin / Lead (Sn / Pb) Solder
.500 x .500 x .375 inches
.625 x .500 x .250 inches
.625 x .625 x .250 inches
.630 x 630 x .155 inches
DIMENSIONS