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HD6408_15 Datasheet, PDF (7/12 Pages) Intersil Corporation – CMOS Asynchronous Serial Manchester Adapter
◁
HD-6408
AC Electrical Specifications VCC = 5.0V ±10%, TA = -40°C to +85°C (Continued)
SYMBOL
PARAMETER
TEST CONDITIONS
MIN
(16) TE10 Enable Hold
(17) TE11
Sync Hold
DECODER TIMING
CL = 50pF
10
CL = 50pF
95
(18) FDC
Decoder Clock Frequency
CL = 50pF
0
(19) TDCR Decoder Clock Rise Time
CL = 50pF
-
(20) TDCF Decoder Clock Fall Time
CL = 50pF
-
(21) FDD
Data Rate
CL = 50pF
0
(22) TDR
Decoder Reset Pulse Width
CL = 50pF
150
(23) TDRS Decoder Reset Setup Time
CL = 50pF
75
(24) TDRH Decoder Reset Hold Time
CL = 50pF
10
(25) TMR
Master Reset Pulse Width
CL = 50pF
150
(26) TD1
Bipolar Data Pulse Width
Note 2, CL = 50pF
TDC +10
(27) TD2
Sync Transition Span
Note 2, CL = 50pF
-
(28) TD3
One Zero Overlap
Note 2, CL = 50pF
-
(29) TD4
Short Data Transition Span
Note 2, CL = 50pF
-
(30) TD5
Long Data Transition Span
Note 2, CL = 50pF
-
(31) TD6
Sync Delay (ON)
CL = 50pF
-20
(32) TD7
Take Data Delay (ON)
CL = 50pF
0
(33) TD8
Serial Data Out Delay
CL = 50pF
-
(34) TD9
Sync Delay (OFF)
CL = 50pF
0
(35) TD10 Take Data Delay (OFF)
CL = 50pF
0
(36) TD11
Valid Word Delay
CL = 50pF
0
NOTE:
2. TDC = Decoder Clock Period = 1/FDC. (These parameters are guaranteed but not 100% tested).
TYP
-
-
-
-
-
-
-
-
-
-
-
18TDC
-
6TDC
12TDC
-
-
-
-
-
-
MAX
-
-
12
8
8
1.0
-
-
-
-
-
-
TDC -10
-
-
110
110
80
110
110
110
UNITS
ns
ns
MHz
ns
ns
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Capacitance TA = +25°C
SYMBOL
PARAMETER
CIN
Input Capacitance
CO
Output Capacitance
TEST CONDITIONS
MIN
TYP
MAX
UNITS
FREQ = 1MHz, all measurements
-
15
-
pF
are referenced to device GND
-
15
-
pF
7
FN2952.3
October 1, 2015
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