MAX9247ECM/V+ Maxim Integrated Products, MAX9247ECM/V+ Datasheet - Page 3

• Manufacturer Part Number: MAX9247ECM/V+
• Description: IC SERIALIZER LVDS 27BIT 48-LQFP
• Manufacturer: Maxim Integrated Products

Specifications of MAX9247ECM/V+

• Function: Serializer
• Data Rate: 840Mbps
• Input Type: Serial
• Output Type: LVDS
• Number Of Inputs: 18
• Number Of Outputs: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 48-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DC ELECTRICAL CHARACTERISTICS (continued)
(V
values are at V
AC ELECTRICAL CHARACTERISTICS
(V
Typical values are at V
Differential Output Resistance
Worst-Case Supply Current
Power-Down Supply Current
PCLK_IN TIMING REQUIREMENTS
Clock Period
Clock Frequency
Clock Frequency Difference from
Deserializer Reference Clock
Clock Duty Cycle
Clock Transition Time
SWITCHING CHARACTERISTICS
Output Rise Time
Output Fall Time
Input Setup Time
Input Hold Time
CC_
CC_
= +3.0V to +3.6V, R
= +3.0V to +3.6V, R
PARAMETER
PARAMETER
CC_
= +3.3V, T
_______________________________________________________________________________________
CC_
= +3.3V, T
L
L
= 100Ω ±1%, C
= 100Ω ±1%, PWRDWN = high, PRE = low, T
A
= +25°C.) (Notes 1, 2)
SYMBOL
I
I
CCW
A
SYMBOL
CCZ
R
O
t
= +25°C.) (Note 3)
Δf
t
t
t
HOLD
f
FALL
t
R
RISE
DC
CLK
SET
t
CLK
, t
T
F
L
R
C
continuous 10
transition words
(Note 4)
= 5pF, PWRDWN = high, PRE = low, T
L
L
= 100Ω ±1%,
= 5pF,
Figure 2
MAX9247ECM
MAX9247GCM
t
Figure 2
20% to 80%,
V
80% to 20%,
V
Figure 4
Figure 4
HIGH
OD
OD
DC-Balanced LVDS Serializer
≥ 250mV, Figure 3
≥ 250mV, Figure 3
/t
T
or t
CONDITIONS
LOW
CONDITIONS
27-Bit, 2.5MHz-to-42MHz
/t
T
, Figure 2
2.5MHz
5MHz
10MHz
20MHz
35MHz
42MHz
MAX9247ECM
MAX9247GCM
PRE = low
PRE = high
PRE = low
PRE = high
A
PRE = 0
PRE = 1
PRE = 0
PRE = 1
PRE = 0
PRE = 1
PRE = 0
PRE = 1
PRE = 0
PRE = 1
PRE = 0
PRE = 1
= -40°C to +105°C, unless otherwise noted. Typical
A
= -40°C to +105°C, unless otherwise noted.
23.8
28.6
MIN
MIN
2.5
2.5
78
35
-2
3
3
TYP
280
240
280
240
50
TYP
110
15
18
23
33
50
60
400.0
400.0
MAX
42.0
35.0
370
320
370
320
MAX
2.5
+2
65
147
25
27
25
27
28
30
39
42
65
69
70
75
50
UNITS
UNITS
MHz
mA
µA
ns
ns
ps
ps
ns
ns
%
%
Ω
3