HI-8502 Datasheet PDF - HOLTIC

www.Datasheet-PDF.com

HI-8502
HOLTIC

Part Number HI-8502
Description ARINC 429 Line Driver
Page 15 Pages


HI-8502 datasheet pdf
Download PDF
HI-8502 pdf
View PDF for Mobile


No Preview Available !

July 2016
HI-8500
ARINC 429 Line Driver Family
with Tri-State Option
DESCRIPTION
The HI-8500 family is a full-featured ARINC 429 Line Driver
providing three choices of output resistance and a tri-state
option, which allows the outputs to be put in a high-
impedance state.
Like Holt’s industry-standard HI-8585 and HI-8586 ARINC
429 line drivers, the HI-8500 includes digital slew-rate
selection to support high-speed (100kb/s) and low-speed
(12.5kb/s) data rates.
The part is offered in a variety of small footprint packages
including 5mm x 5mm 20-lead plastic QFN package and
traditional 8-pin SOIC package. Ceramic DIPs are also
available.
Inputs are compatible with either 5V or 3.3V logic. Internal
pull-up/down resistors are available on HI-8506 for each
digital input. The resistors are brought out to pins, which
may be externally grounded to hold the ARINC bus in the
null-sate during system power-up, or connected to logic
power to hold the outputs tri-state. This feature is of benefit
when interfacing to field-programmable logic as it defines a
known-state during FPGA initialization, avoiding transient
bus noise at power-on.
The HI-8500 family offers a pin-for-pin drop-in replacement
for the DEI1070A-DEI1075A, DEI1170A and DEI1171A.
See table 1 for exact part number cross references.
FEATURES
? 0, 10 and 37.5 Ohm outputs
? Tri-state outputs
? Wide power-supply range
? 8kV ESD tolerance
? Digital slew-rate control
? Drop-in alternative to DEI1070A-DEI1075A,
DEI1170A, DEI1171A
? DO-254 certifiable
PIN CONFIGURATIONS
SLP1.5 - 1
TXIN0 - 2
TXIN1 - 3
GND - 4
8 - V+
7 - TXBn
6 - TXAn
5 - V-
HI-8500PSx, HI-8501PSx, HI-8502PSx
HI-8503PSx, HI-8504PSx & HI-8505PSx
8 - PIN Plastic Narrow Body ESOIC
TSEN - 1
-2
-3
V- - 4
TXA37 - 5
15 - SLP1.5
14 - RSLP (*)
13 -
12 - V+
11 - TXB37
(DS8500 Rev. New)
HI-8506PCx, HI-8507PCx
20-pin 5mm x 5mm Chip-Scale Package
(*) Not connected on HI-8506
HOLT INTEGRATED CIRCUITS
www.holtic.com
7/16



No Preview Available !

BLOCK DIAGRAM
SLP1.5
RSLP
50KΩ
+5V
HI-8500
TSEN
TXIN1
RIN1
TXIN0
RIN0
V+
50KΩ
50KΩ
INPUT
LOGIC
SLOPE
CONTROL
TRI-STATE
GND
POWER
REGULATION
V-
Figure 1
27.5Ω
+
LINE
DRIVER
-
10Ω
10Ω
27.5Ω
+5V
-5V
TXA37
TXA10
TXA0
TXB0
TXB10
TXB37
TRUTH TABLES
HI-8500, HI-8501, HI-8502
TXIN1
TXIN0
00
10
01
11
HI-8503, HI-8504, HI-8505
TXIN1
0
1
0
1
TXIN0
0
0
1
1
HI-8506, HI-8507
TXIN1
0
1
0
1
1
TXIN0
0
0
1
1
1
TXA
0V
5V
-5V
0V
TXB
0V
-5V
+5v
0V
State
NULL State
ONE State
ZERO State
NULL State
TXA
0V
5V
-5V
Hi-Z
TXB
0V
-5V
+5v
Hi-Z
State
NULL State
ONE State
ZERO State
Tri-State
TSEN
X
X
X
1
0
TXA
0V
5V
-5V
0V
Hi-Z
TXB
0V
-5V
+5v
0V
Hi-Z
HOLT INTEGRATED CIRCUITS
2
State
NULL State
ONE State
ZERO State
NULL State
Tri-State



No Preview Available !

HI-8500
CROSS-REFERENCE TABLE
DEI P/N
Holt P/N
DEI1070A-SES-G
DEI1070A-SMS-G
DEI1070A-SMB-G
DEI1070A-DMS
DEI1070A-DMB
DEI1071A-SES-G
DEI1071A-SMS-G
DEI1071A-SMB-G
DEI1071A-DMS
DEI1071A-DMB
DEI1072A-SES-G
DEI1072A-SMS-G
DEI1072A-SMB-G
DEI1072A-DMS
DEI1072A-DMB
DEI1073A-SES-G
DEI1073A-SMS-G
DEI1073A-SMB-G
DEI1073A-DMS
DEI1073A-DMB
DEI1074A-SES-G
DEI1074A-SMS-G
DEI1074A-SMB-G
DEI1074A-DMS
DEI1074A-DMB
DEI1075A-SES-G
DEI1075A-SMS-G
DEI1075A-SMB-G
DEI1075A-DMS
DEI1075A-DMB
DEI1170A-MESG
DEI1170A-MMSG
DEI1171A-MESG
DEI1171A-MMSG
HI-8500PSTF
HI-8500PSTF
HI-8500PSMF
HI-8500CRT
HI-8500CRM
HI-8501PSTF
HI-8501PSTF
HI-8501PSMF
HI-8501CRT
HI-8501CRM
HI-8502PSTF
HI-8502PSTF
HI-8502PSMF
HI-8502CRT
HI-8502CRM
HI-8503PSTF
HI-8503PSTF
HI-8503PSMF
HI-8503CRT
HI-8503CRM
HI-8504PSTF
HI-8504PSTF
HI-8504PSMF
HI-8504CRT
HI-8504CRM
HI-8505PSTF
HI-8505PSTF
HI-8505PSMF
HI-8505CRT
HI-8505CRM
HI-8506PCTF
HI-8506PCTF
HI-8506PCTF
HI-8506PCTF
Package
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
8-pin ESOIC
8-pin ESOIC
8-pin ESOIC
8-pin CDIP
8-pin CDIP
20-lead QFN
20-lead QFN
20-lead QFN
20-lead QFN
Output
Resistance
37.5Ω
37.5Ω
37.5Ω
37.5Ω
37.5Ω
10Ω
10Ω
10Ω
10Ω
10Ω
37.5Ω
37.5Ω
37.5Ω
37.5Ω
37.5Ω
10Ω
10Ω
10Ω
10Ω
10Ω
0/10/37.5Ω
0/10/37.5Ω
0/10/37.5Ω
0/10/37.5Ω
Tri-State
Outputs
No
No
No
No
No
No
No
No
No
No
No
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Selectable
Selectable
Selectable
Selectable
Table 1
Burn-In
No
No
Yes
No
Yes
No
No
Yes
No
Yes
No
No
Yes
No
Yes
No
No
Yes
No
Yes
No
No
Yes
No
Yes
No
No
Yes
No
Yes
No
No
No
No
Temperature
Range
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
-55 / +85°C
-55 / +125°C
HOLT INTEGRATED CIRCUITS
3



No Preview Available !

HI-8500
PIN DESCRIPTIONS
HI-8500, HI-8501, HI-8502, HI-8503, HI-8504, HI-8505
PIN SYMBOL FUNCTION
DESCRIPTION
1 SLP1.5 Digital Input Slope Control. Set high for 1.5us output rise/fall time. Set low for 10us rise/fall time.
2 TXIN0 Digital Input Negative data input. See truth table, figure 2.
3 TXIN1 Digital Input Positive data input. See truth table, figure 2.
4
GND
Power supply Ground
5 V- Power supply Negative supply pin. -9.5V to -16.5V
6
TXAn
Analog output ARINC 429 bus positive output with nΩ internal resistor
7
TXBn
Analog output ARINC 429 bus negative output with nΩ internal resistor
8 V+ Power supply Positive supply pin. +9.5V to +16.5V
HI-8506, HI-8507
PIN SYMBOL FUNCTION
DESCRIPTION
1 TSEN Digital Input Enables tri-state option. See truth table, figure 2. Internal 250k pull-up to 5V.
2-
- Not connected
3-
- Not connected
4 V- Power supply Negative supply pin. -9.5V to -16.5V
5 TXA37 Analog output ARINC 429 bus positive output with 37.5Ω internal resistor
6 TXA10 Analog output ARINC 429 bus positive output with 10Ω internal resistor
7
TXA0
Analog output ARINC 429 bus positive output with 0Ω internal resistor
8-
- Not connected
9
TXB0
Analog output ARINC 429 bus negative output with 0Ω internal resistor
10 TXB10 Analog output ARINC 429 bus negative output with 10Ω internal resistor
11 TXB37 Analog output ARINC 429 bus negative output with 37.5Ω internal resistor
12 V+ Power supply Positive supply pin. +9.5V to +16.5V
13 RIN1 Pull-up/down 50KΩ internal connection to TXIN1. May be connected to GND, VDD or left floating.
14 RSLP Pull-up/down 50KΩ internal connection to SLP1.5. May be connected to GND, VDD or left floating.
15 SLP1.5
Digital Input Slope Control. Set high for 1.5us output rise/fall time. Set low for 10us rise/fall time.
16 RIN0 Pull-up/down 50KΩ internal connection to TXIN0. May be connected to GND, VDD or left floating.
17 TXIN0
Digital Input Negative data input. See truth table, figure 2.
18 TXIN1
Digital Input Positive data input. See truth table, figure 2.
19 GND Power supply Ground
20 -
- Not connected
Note: Pins 13, 14 and 16 are not connected for HI-8506.
HOLT INTEGRATED CIRCUITS
4



HI-8502 datasheet pdf
Download PDF
HI-8502 pdf
View PDF for Mobile


Related : Start with HI-850 Part Numbers by
HI-8500 ARINC 429 Line Driver HI-8500
HOLTIC
HI-8500 pdf
HI-8501 ARINC 429 Line Driver HI-8501
HOLTIC
HI-8501 pdf
HI-8502 ARINC 429 Line Driver HI-8502
HOLTIC
HI-8502 pdf
HI-8503 ARINC 429 Line Driver HI-8503
HOLTIC
HI-8503 pdf
HI-8504 ARINC 429 Line Driver HI-8504
HOLTIC
HI-8504 pdf
HI-8505 ARINC 429 Line Driver HI-8505
HOLTIC
HI-8505 pdf
HI-8506 ARINC 429 Line Driver HI-8506
HOLTIC
HI-8506 pdf
HI-8507 ARINC 429 Line Driver HI-8507
HOLTIC
HI-8507 pdf

Index :   0   1   2   3   4   5   6   7   8   9   A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z   

This is a individually operated, non profit site. If this site is good enough to show, please introduce this site to others.
Since 2010   ::   HOME   ::   Contact