PRL-434 PULSE RESEARCH LAB, PRL-434 Datasheet - Page 2

• Manufacturer Part Number: PRL-434
• Description: Product Description:1:4 Differential NECLFanout, SMA I/O
• Manufacturer: PULSE RESEARCH LAB

Specifications of PRL-434

• Rohs Compliant: NA
• Lead Free Status / RoHS Status: na

SPECIFICATIONS* (0
SYMBOL
T
T PLH
T PHL
V
F
V DC
V AC
V TT
V
I DC
V
SKEW
R in
V T
V
V
MAX
t
CMR
r
/t
OL
OH
IH
IL
f
Fig. 1 PRL-434 Block Diagram
AC/DC Adaptor Input Voltage
Propagation Delay to output ↑
Propagation Delay to output ↓
Skew between any 2 outputs
Shipping weight including AC adapter
D Input Termination Voltage
DInput Termination Voltage
Rise/Fall Times(20%-80%)
Common Mode Range
Max clock frequency
Output Lo Voltage
Output Hi Voltage
DC Input Voltage
DC Input Current
Input Lo Voltage
Input Hi Voltage
Input Resistance
PARAMETER
o
C ≤ ≤ ≤ ≤ T
Weight
Size
A
≤ ≤ ≤ ≤ 35
o
C)
-1.17/-2.2
-1.95
-1.13
-1.95
-1.13
*All dynamic measurements are made with outputs terminated
into 50 Ω /-2V, using the PRL-550NQ4X, four channel NECL
Terminators, connected to a 50 Ω input sampling oscilloscope.
Notes:
(1). The output rise and fall times of each channel are measured
with its complementary output terminated into 50 Ω /-2 V. An
unused complementary 50 Ω output must be either terminated
into 50 Ω /-2 V or AC coupled into a 50 Ω load; otherwise, output
waveform distortion and rise time degradation will occur. Use the
PRL-550NQ4X, four channel ECL Terminator for the 50 Ω /-2 V
termination and for connection of NECL signals to 50 Ω input
oscilloscopes. Use the 56003270-1 dual channel, AC coupled
50 Ω terminator for terminating unused outputs.
(2). f
differential outputs are first divided by four, using the PRL-255N,
and then measured using the PRL-550NQ4X, four channel ECL
Terminator, connected to a sampling 'scope.
(3). When the unit is driven by an AC coupled Sine wave signal
in the differential input mode, the signal swing is symmetrical
with respect to –2 V. The peak-to peak swing of the input signal
should not exceed these Common Mode limits.
49.5
Min
-2.2
-7.5
-2.7
103
1.2
MAX
1.3x2.9x2.2
is measured using differential inputs only. Each pair of
-1.3/-2
1100
1100
-245
Typ
-1.6
-0.9
-1.6
-0.9
-8.5
115
500
1.4
50
60
-2
5
3
1234 Francisco Street, Torrance, CA 90502
-1.43/-1.8
-1.48
-0.81
-1.48
-0.81
1500
1500
Max
50.5
-265
-1.8
127
800
150
-0.4
-12
Tel: [phone] Fax: [phone]
Email:
[e-mail]
www.pulseresearchlab.com
UNIT
GHz
mA
Oz
in.
ps
ps
ps
ps
Ω
V
V
V
V
V
V
V
V
V
lb
Comments
Note (1)
Note (2)
Note (3)
D
D input
input
.