HI-8684 Holt Integrated Circuits, HI-8684 Datasheet - Page 7

• Manufacturer Part Number: HI-8684
• Description: (HI-8683 / HI-8684) ARINC INTERFACE DEVICE ARINC 429 & 561 SERIAL DATA TO 8-BIT PARALLEL DATA
• Manufacturer: Holt Integrated Circuits

AC ELECTRICAL CHARACTERISTICS
DC ELECTRICAL CHARACTERISTICS (cont.)
Vcc = 5V, GND = 0V, TA = Operating Temperature Range (unless otherwise specified).
Vcc = 5V, GND = 0V, TA = Operating Temperature Range (unless otherwise specified).
PARAMETERS
Digital Inputs
Input voltage
Input current
Input capacitance
Output voltage
Output tri-state current (D0 - D7 only)
Output capacitance
Operating Supply Current
V
V
PARAMETERS
READ
Data delay from
READ
READ
READ
GAPCLK frequency
32 ARINC bit to DATA RDY
Outputs
CC
CC
(HI-8683 only)
(HI-8684 only)
high
low
source
sink
high
low
pulse width
to data floating
to DATA RDY clear
pulse to next
(D0 to D7, ERROR & DATA RDY)
(INA, INB,
READ
READ
RESET
pulse
, GAPCLK,
HOLT INTEGRATED CIRCUITS
READ
HI-8683, HI-8684
SYMBOL
SYMBOL
t
, PARITY ENA, TESTA & TESTB)
RDYCLR
t
t
RDPW
V
DRDY
V
I
I
V
t
t
t
f
V
C
CC1
CC2
I
I
I
C
I
RD
RR
GC
FD
IH
IH
IL
OH
IL
OL
IH
IL
O
I
7
TEST CONDITIONS
TEST CONDITIONS
V = 5.0V
V = 0.0V
I
I
V
V
V = 0.0V, outputs open
V = 0.0V, outputs open
OH
OL
IN
IN
OH
OL
IN
IN
= 1.6 mA
= -1.0 mA
= 0.0V
= 5.0V
MIN
MIN
-1.0
-1.0
2.0
0.0
2.7
50
25
16
-
-
-
-
-
-
-
TYP
TYP
1
-
-
-
-
-
-
-
-
-
-
-
-
MAX UNITS
MAX UNITS
V
0.8
1.0
8.0
0.4
1.0
0.2
6.5
20
20
25
17
15
CC
-
-
-
clocks
MHz
volts
volts
volts
volts
m
m
pF
pF
ns
ns
ns
ns
ns
A
A
A
A
A
A