2024年6月1日发(作者:次银)
LM98555
LM98555 CCD Driver
Literature Number: SNAS290C
/
98555 CCD Driver
LM98555
CCD Driver
General Description
The LM98555 is a highly integrated driver circuit intended for
CCD driving applications. It combines 25 drivers of varying
drive strengths into one chip to provide a complete CCD driv-
ing solution. Due to this one-chip integration, optimal skew
control is achieved for this demanding application.
■
CMOS process technology
■
64-pin TSSOP package with extended power handling
capability
Key Specifications
Supply Voltage
Maximum Output Skew
Inputs
Drivers
Between P1A
and P2A
outputs
3.0 to 5.5V
4.5 to 5.8V
0.5 ns
Features
■
■
■
■
■
All CCD drivers integrated into one package
High strength drivers designed specifically for CCD loads
Ability to scale clock driver strength
Skew specifications guaranteed
Separate input and output power supplies
Maximum Power
Handling
2.0W
Functional Description
20126401
FIGURE 1. Functional Block Diagram
TRI-STATE
®
is a registered trademark of National Semiconductor Corporation.
© 2007 National Semiconductor
/
2024年6月1日发(作者:次银)
LM98555
LM98555 CCD Driver
Literature Number: SNAS290C
/
98555 CCD Driver
LM98555
CCD Driver
General Description
The LM98555 is a highly integrated driver circuit intended for
CCD driving applications. It combines 25 drivers of varying
drive strengths into one chip to provide a complete CCD driv-
ing solution. Due to this one-chip integration, optimal skew
control is achieved for this demanding application.
■
CMOS process technology
■
64-pin TSSOP package with extended power handling
capability
Key Specifications
Supply Voltage
Maximum Output Skew
Inputs
Drivers
Between P1A
and P2A
outputs
3.0 to 5.5V
4.5 to 5.8V
0.5 ns
Features
■
■
■
■
■
All CCD drivers integrated into one package
High strength drivers designed specifically for CCD loads
Ability to scale clock driver strength
Skew specifications guaranteed
Separate input and output power supplies
Maximum Power
Handling
2.0W
Functional Description
20126401
FIGURE 1. Functional Block Diagram
TRI-STATE
®
is a registered trademark of National Semiconductor Corporation.
© 2007 National Semiconductor
/