參數(shù)資料
型號(hào): VSC7958CC
廠商: VITESSE SEMICONDUCTOR CORP
元件分類: 數(shù)字傳輸電路
英文描述: 2.5Gb/s High Speed Limiting Post Amplifier for OC-48/SDH-16 Applications
中文描述: ATM/SONET/SDH SUPPORT CIRCUIT, QFP16
文件頁(yè)數(shù): 3/8頁(yè)
文件大?。?/td> 67K
代理商: VSC7958CC
VITESSE
Preliminary Data Sheet
VSC7958
2.5Gb/s High Speed Limiting Post Amplifier
for OC-48/SDH-16 Applications
G52184-0, Rev 3.0
05/14/01
Page 3
VITESSE
SEMICONDUCTOR CORPORATION
741 Calle Plano
Camarillo, CA 93012
Tel: (800) VITESSE
FAX: (805) 987-5896
Email: prodinfo@vitesse.com
Internet: www.vitesse.com
Figure 1: Typical Output Voltage vs. Input Voltage of Limiting Amplifier
Absolute Maximum Ratings
(1)
(at T
A
= 25
°C
unless otherwise specified)
Power Supply Voltage (V
SS
) ...............................................................................................................-7V to -0.5V
Power Dissipation.............................................................................................................................................. 1W
All Pins................................................................................................................................................V
SS
to + .5V
(VREF+) - (VIN+): ..........................................................................................................................................±2V
(VREF-) - (VIN-):........................................................................................................................................... ±2V
Storage Temperature Range (T
STG
)................................................................................................-40
°
C to 125
°
C
Operating Temperature Range............................................................................................................0
°
C to 100
°
C
NOTE: (1) CAUTION: Stresses listed under “Absolute Maximum Ratings” may be applied to devices one at a time without caus-
ing permanent damage. Functionality at or above the values listed is not implied. Exposure to these values for extended
periods may affect device reliability.
Recommended Operating Conditions
Case Temperature Range (T
C
)..............................................................................................................0
°
C to 85
°
C
Negative Voltage Rail (V
SS
).............................................................................................................-5.5V to -4.7V
Bit Rate = 2.488Gb/s NRZ and data pattern = 2
23
-1 PRBS, unless otherwise specified.
1
1000
100
10
1
13
Single-Ended Input Voltage (mV)
Output Voltage vs. Input Voltage
S
20
100
260
500
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