![](http://datasheet.mmic.net.cn/280000/HDMP-1526_datasheet_16066582/HDMP-1526_6.png)
687
HDMP-1526 (TRx)
Absolute Maximum Ratings
T
A
= 25
°
C, except as specified. Operation in excess of any one of these conditions may result in permanent
damage to this device.
Symbol
Parameter
V
CC
Supply Voltage
V
IN,TTL
TTL Input Voltage
V
IN,HS_IN
HS_IN Input Voltage
I
O,TTL
TTL Output Source Current
T
stg
Storage Temperature
T
j
Junction Operating Temperature
Maximum Assembly Temperature (for 10 seconds maximum)
Units
V
V
V
mA
°
C
°
C
°
C
Min.
-0.5
-0.7
2.0
Max.
6.0
V
CC
+ 0.7
V
CC
13
+130
+130
+260
-40
0
HDMP-1526 (TRx)
Recommended Operating Conditions
Symbol
V
CC
T
C
Parameter
Units
V
°
C
Min.
4.5
0
Max.
5.25
85
Supply Voltage
Case Temperature
HDMP-1526 (TRx)
Transceiver Reference Clock Requirements
T
C
= 0
°
C to +85
°
C, V
CC
= 4.5 V to 5.25 V
Symbol
f
Nominal Frequency (for Fibre Channel Compliance)
F
tol
Frequency Tolerance
Symm
Symmetry (Duty Cycle)
Parameter
Unit
MHz
ppm
%
Min.
106.20
-100
40
Typ.
106.25
Max.
106.30
+100
60
HDMP-1526 (Trx)
DC Electrical Specifications
T
C
= 0
°
C to +85
°
C, V
CC
= 4.5 V to 5.25 V
Symbol
V
IH,TTL
TTL Input High Voltage Level, Guaranteed High Signal
for All TTL Inputs
V
IL,TTL
TTL Input Low Voltage Level, Guaranteed Low Signal for
All TTL Inputs
V
OH,TTL
TTL Output High Voltage Level, I
OH
= -400
μ
A
V
OL,TTL
TTL Output Low Voltage Level, I
OL
= 1 mA
I
IH,TTL
Input High Current (Magnitude), V
IN
= V
CC
I
IL-TTL
Input Low Current (Magnitude), V
IN
= 0 Volts
I
CC,TRx[1,2]
Transceiver V
CC
Supply Current, T
A
= 25
°
C
Parameter
Unit
V
Min.
2
Typ.
Max.
V
CC
V
0
0.8
V
V
μ
A
μ
A
mA
2.4
0
V
CC
0.6
40
600
475
0.004
295
375
Notes:
1. Measurement Conditions: Tested sending 1062.5 MBd PRBS 2
7
-1 sequence with both DOUT outputs biased with 270
resistors
and the receiver TTL outputs driving 10 pF loads.
2. Typical specified with V
CC
= 5.0 volts, maximum specified with V
CC
= 5.25 volts.