HI-1565, HI-1566
ORDERING INFORMATION
HI - 156x xx x x (Plastic)
LEAD
PART
NUMBER
FINISH
Tin / Lead (Sn / Pb) Solder
Blank
F
100% Matte Tin (Pb-free, RoHS compliant)
TEMPERATURE
BURN
RANGE
IN
PART
NUMBER
FLOW
I
-40°C TO +85°C
-55°C TO +125°C
-55°C TO +125°C
I
NO
NO
T
T
M
M
YES
PACKAGE
DESCRIPTION
PART
NUMBER
44 PIN PLASTIC CHIP-SCALE (LPCC)
PC
PS
20 PIN PLASTIC ESOIC (Wide Body, Thermally Enhanced SOIC w/Heat Sink)
RXENA = 0 RXENB = 0
RXA RXA RXB RXB
PART
NUMBER
1565
1566
0
1
0
1
0
1
0
1
HI - 156xCD x (Ceramic)
TEMPERATURE
RANGE
PART
NUMBER
BURN LEAD
IN
FLOW
FINISH
I
-40°C TO +85°C
-55°C TO +125°C
-55°C TO +125°C
I
NO
Gold (Pb-free, RoHS compliant)
T
NO
T
M
Gold (Pb-free, RoHS compliant)
Tin / Lead (Sn / Pb) Solder
M
YES
RXENA = 0 RXENB = 0
RXA RXA RXB RXB
PART
NUMBER
PACKAGE
DESCRIPTION
1565CD
1566CD
0
1
0
1
0
1
0
1
20 PIN CERAMIC SIDE BRAZED DIP
20 PIN CERAMIC SIDE BRAZED DIP
RECOMMENDED TRANSFORMERS
The HI-1565 and HI-1566 transceivers have been
characterized for compliance with the electrical require-
ments of MIL-STD-1553 when used with the following
transformers. Holt recommends the Premier Magnetics
parts as offering the best combination of electrical
performance, low cost and small footprint.
MANUFACTURER
Technotrol
PART NUMBER
TL1553-45
APPLICATION
Isolation
TURNS RATIO(S)
Dual tapped 1:1.79, 1:2.5
Dual tapped 1:1.79, 1:2.5
1:1.4
DIMENSIONS
.630 x 630 x .155 inches
.500 x .500 x .375 inches
.625 x .625 x .250 inches
.625 x .500 x .250 inches
Premier Magnetics
Technotrol
PM-DB2725EX
TQ1553-2
Isolation
Stub coupling
Stub coupling
Premier Magnetics
PM-DB2702
1:1.4
HOLT INTEGRATED CIRCUITS
7
HOLTIC [ HOLT INTEGRATED CIRCUITS ]
