VSC7958CC VITESSE [Vitesse Semiconductor Corporation], VSC7958CC Datasheet - Page 2

• Manufacturer Part Number: VSC7958CC
• Description: 2.5Gb/s High Speed Limiting Post Amplifier for OC-48/SDH-16 Applications
• Manufacturer: VITESSE [Vitesse Semiconductor Corporation]

Page 2
2.5Gb/s High Speed Limiting Post Amplifier
for OC-48/SDH-16 Applications
Table 1: Electrical Specifications
T
NOTE:(1) These values are not measured during production test. These values are results of engineering characterization.
Symbol
V
(V
(V
(V
V
PW%
t
G
f
f
S
S
I
NF
V
CASE
R
MAX
MIN
SS
11
22
JC
IN
OFFSET
NR
, t
IN
REF
OUT
(1)
(1)
(1)
All min and max values are tested at V
±
F
(1)
(1)
+) - (V
(1)
(1)
= 0°C to 85°C, unless otherwise noted.
+) - (V
+) - (V
IN
REF
OUT
-)
(1)
-)
-) Output Voltage Swing
Input Voltage Swing
Input Voltage Swing
Input Offset Voltage Swing
Output DC Offset Voltage
Output Pulse Width
Rise and Fall Time
Small Signal Gain
Small Signal -3dB Bandwidth
Low Frequency -3dB Cutoff
Input Return Loss Reference to 50
Output Return Loss Reference to 50
Supply Current
Noise Figure
Input Referred Wide Band Noise
Thermal Resistance
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: [phone] • Email: [e-mail]
Parameter
VITESSE
SEMICONDUCTOR CORPORATION
SS
= -4.5V and -5.5V, unless otherwise noted. All min and max values are guaranteed from
Internet: www.vitesse.com
Min
320
90
26
-
-
-
-
-
-
-
-
-
-
-
-
-
Typ
-0.5
100
500
100
170
10
30
30
15
15
80
15
30
3
-
-
Max
1600
1200
800
110
100
25
45
-
-
-
-
-
-
-
-
-
Preliminary Data Sheet
mV
mV
mV
Units
°C/W
GHz
kHz
mV
mA
dB
dB
dB
dB
V
ps
V
%
rms
p-p
p-p
p-p
Single-ended source
Differential source
Differential Output Swing.
V
Input peak-to-peak
Measured to ground
20%-80%, 25°C,
V
V
ended
25°C, V
Total single-ended output
noise voltage divided by
small-signal gain. 8kHz to
18GHz
V
25°C, V
At 1.5GHz
At 1.5GHz
8kHz to 18GHz
Junction-to-case
IN
IN
IN
IN
= 0
= 8mV, Differential
= 50mV
= 4mV
Conditions
IN
IN
VSC7958
= 4mV
= 4mV
p-p
single-
G52184-0, Rev 3.0
p-p
p-p
05/14/01