74F2244D, 74F2244PC, 74F2244SC Selling Leads, Datasheet
MFG:PHI Package Cooled:SOP-7.2-20P D/C:97+
74F2244D, 74F2244PC, 74F2244SC Datasheet download
Part Number: 74F2244D
MFG: PHI
Package Cooled: SOP-7.2-20P
D/C: 97+
74F2244D, 74F2244PC, 74F2244SC
- Table of contents:
Info of 74F2244D
Info of 74F2244PC
Info of 74F2244SC
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About 74F00
PDF/DataSheet Download
Datasheet: 74F00
File Size: 49449 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About 74F00
PDF/DataSheet Download
Datasheet: 74F00
File Size: 49449 KB
Manufacturer: PHILIPS [Philips Semiconductors]
Download : Click here to Download
About 74F2244SC
PDF/DataSheet Download
Datasheet: 74F2244SC
File Size: 54194 KB
Manufacturer: FAIRCHILD [Fairchild Semiconductor]
Download : Click here to Download
74F2244PC General Description
The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers.
The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors.
74F2244PC Maximum Ratings
Storage Temperature..................... −65°C to +150°C
Ambient Temperature under Bias... −55°C to +125°C
Junction Temperature under Bias... −55°C to +150°C
VCC Pin Potential to Ground Pin.......... −0.5V to +7.0V
Input Voltage (Note 3) ........................−0.5V to +7.0V
Input Current (Note 3)................. −30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output............................... −0.5V to VCC
3-STATE Output............................. −0.5V to +5.5V
Current Applied to Output
in LOW State (Max).......... twice the rated IOL (mA)
ESD Last Passing Voltage (Min) .......................4000V
Free Air Ambient Temperature.............. 0°C to +70°C
Supply Voltage................................... +4.5V to +5.5V
Note 2: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied.
Note 3: Either voltage limit or current limit is sufficient to protect inputs.
Ambient Temperature under Bias... −55°C to +125°C
Junction Temperature under Bias... −55°C to +150°C
VCC Pin Potential to Ground Pin.......... −0.5V to +7.0V
Input Voltage (Note 3) ........................−0.5V to +7.0V
Input Current (Note 3)................. −30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output............................... −0.5V to VCC
3-STATE Output............................. −0.5V to +5.5V
Current Applied to Output
in LOW State (Max).......... twice the rated IOL (mA)
ESD Last Passing Voltage (Min) .......................4000V
Free Air Ambient Temperature.............. 0°C to +70°C
Supply Voltage................................... +4.5V to +5.5V
Note 2: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied.
Note 3: Either voltage limit or current limit is sufficient to protect inputs.
74F2244PC Features
3-STATE outputs drive bus lines or buffer memory address registers
12 mA source current
25Ω series resistors in outputs eliminate the need for external resistors.
Designed to drive the capacitive inputs of MOS devices
Guaranteed 4000V minimum ESD protection
12 mA source current
25Ω series resistors in outputs eliminate the need for external resistors.
Designed to drive the capacitive inputs of MOS devices
Guaranteed 4000V minimum ESD protection
74F2244SC General Description
The F2244 is an octal buffer/line driver designed to drive the capacitive inputs of MOS memory drivers, address drivers, clock drivers and bus-oriented transmitters/receivers.
The 25Ω series resistors in the outputs reduce ringing and eliminate the need for external resistors.
74F2244SC Maximum Ratings
Storage Temperature..................... −65°C to +150°C
Ambient Temperature under Bias... −55°C to +125°C
Junction Temperature under Bias... −55°C to +150°C
VCC Pin Potential to Ground Pin.......... −0.5V to +7.0V
Input Voltage (Note 3) ........................−0.5V to +7.0V
Input Current (Note 3)................. −30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output............................... −0.5V to VCC
3-STATE Output............................. −0.5V to +5.5V
Current Applied to Output
in LOW State (Max).......... twice the rated IOL (mA)
ESD Last Passing Voltage (Min) .......................4000V
Free Air Ambient Temperature.............. 0°C to +70°C
Supply Voltage................................... +4.5V to +5.5V
Note 2: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied.
Note 3: Either voltage limit or current limit is sufficient to protect inputs.
Ambient Temperature under Bias... −55°C to +125°C
Junction Temperature under Bias... −55°C to +150°C
VCC Pin Potential to Ground Pin.......... −0.5V to +7.0V
Input Voltage (Note 3) ........................−0.5V to +7.0V
Input Current (Note 3)................. −30 mA to +5.0 mA
Voltage Applied to Output
in HIGH State (with VCC = 0V)
Standard Output............................... −0.5V to VCC
3-STATE Output............................. −0.5V to +5.5V
Current Applied to Output
in LOW State (Max).......... twice the rated IOL (mA)
ESD Last Passing Voltage (Min) .......................4000V
Free Air Ambient Temperature.............. 0°C to +70°C
Supply Voltage................................... +4.5V to +5.5V
Note 2: Absolute maximum ratings are values beyond which the device may be damaged or have its useful life impaired. Functional operation under these conditions is not implied.
Note 3: Either voltage limit or current limit is sufficient to protect inputs.
74F2244SC Features
3-STATE outputs drive bus lines or buffer memory address registers
12 mA source current
25Ω series resistors in outputs eliminate the need for external resistors.
Designed to drive the capacitive inputs of MOS devices
Guaranteed 4000V minimum ESD protection
12 mA source current
25Ω series resistors in outputs eliminate the need for external resistors.
Designed to drive the capacitive inputs of MOS devices
Guaranteed 4000V minimum ESD protection
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